@article{zhou2025tvcg,title={Dynamic Redirection for Safe Interaction with ETHD-Simulated Virtual Objects},author={Zhou, Yuqi and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics},year={2025},publisher={IEEE},selected=true,bibtex_show=true,}
XRXL: A System for Immersive Visualization in Large Lectures
@inproceedings{batra2025xrxl,title={XRXL: A System for Immersive Visualization in Large Lectures},author={Batra, Kabir and Zhang, Zirui and Yang, Shuwen and Agrawal, Arnima and Gu, Yiyin and Benes, Bedrich and Magana, Alejandra and Popescu, Voicu},booktitle={2025 IEEE Conference Virtual Reality and 3D User Interfaces (VR)},year={2025},organization={IEEE},selected=true,bibtex_show=true}
Hands-Free VR
Jorge Askur Vazquez Fernandez, Jae Joong Lee, Santiago Andrés Serrano Vacca, Alejandra Magana, Radim Pesam, Bedrich Benes, and Voicu Popescu
In 9th International Conference on Human Computer Interaction Theory and Applications (HUCAPP) , 2025
@inproceedings{fernandez2024handsfreevr,title={Hands-Free VR},author={Fernandez, Jorge Askur Vazquez and Lee, Jae Joong and Vacca, Santiago Andrés Serrano and Magana, Alejandra and Pesam, Radim and Benes, Bedrich and Popescu, Voicu},booktitle={9th International Conference on Human Computer Interaction Theory and Applications (HUCAPP)},year={2025},selected=true,bibtex_show=true}
Complex VEs on All-In-One VR Headsets Through Continuous From-Segment Visibility Computation
Voicu Popescu, Elisha Sacks, Zirui Zhang, and Jorge Vazquez
In 2025 IEEE Conference Virtual Reality and 3D User Interfaces (VR) , 2025
@inproceedings{voicu2025vr,title={Complex VEs on All-In-One VR Headsets Through Continuous From-Segment Visibility Computation},author={Popescu, Voicu and Sacks, Elisha and Zhang, Zirui and Vazquez, Jorge},booktitle={2025 IEEE Conference Virtual Reality and 3D User Interfaces (VR)},year={2025},selected=true,bibtex_show=true}
SeamlessVR: Bridging the Immersive to Non-Immersive Visualization Divide
Shuqi Liao, Sparsh Chaudhri, Maanas Karwa, and Voicu Popescu
IEEE Transactions on Visualization and Computer Graphics, 2025
@article{liao2025seamlessvr,title={SeamlessVR: Bridging the Immersive to Non-Immersive Visualization Divide},author={Liao, Shuqi and Chaudhri, Sparsh and Karwa, Maanas and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics},year={2025},publisher={IEEE},selected=true,bibtex_show=true,}
Exploring Extended Reality (XR) in Teaching AI: A Comparative Study of XR and Desktop Environments
Miguel A. Feijoo-Garcia, Yiqun Zhang, Yiyin Gu, Alejandra Magana, Bedrich Benes, and Voicu Popescu
In Proceedings of the 20th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 1: GRAPP, HUCAPP and IVAPP , 2025
@inproceedings{feijoo-garcia2025,title={{Exploring Extended Reality (XR) in Teaching AI: A Comparative Study of XR and Desktop Environments}},author={Feijoo-Garcia, Miguel A. and Zhang, Yiqun and Gu, Yiyin and Magana, Alejandra and Benes, Bedrich and Popescu, Voicu},booktitle={{Proceedings of the 20th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 1: GRAPP, HUCAPP and IVAPP}},year={2025},isbn={978-989-758-728-3},issn={2184-4321},pages={472--482},selected=true,bibtex_show=true}
2024
Detectability of ETHD Position and Speed Redirection for VR Haptics
Yuqi Zhou, and Voicu Popescu
In 2024 IEEE International Symposium on Mixed and Augmented Reality (ISMAR) , 2024
@inproceedings{zhou2024Ismar,title={Detectability of ETHD Position and Speed Redirection for VR Haptics},author={Zhou, Yuqi and Popescu, Voicu},booktitle={2024 IEEE International Symposium on Mixed and Augmented Reality (ISMAR)},pages={140--149},year={2024},organization={IEEE},selected=true,bibtex_show=true}
Look-over-there: Real-World Co-Located Cross-Referencing Using Augmented Reality
Yuqi Zhou, and Voicu Popescu
In 2024 International Conference of Human Computer Interaction Theory and Applications , 2024
@inproceedings{zhou2024huccap,title={Look-over-there: Real-World Co-Located Cross-Referencing Using Augmented Reality},author={Zhou, Yuqi and Popescu, Voicu},booktitle={2024 International Conference of Human Computer Interaction Theory and Applications},pages={427--434},year={2024},organization={VISIGRAPP},selected=true,bibtex_show=true}
CloVR: Fast-Startup Low-Latency Cloud VR
Yuqi Zhou, and Voicu Popescu
IEEE Transactions on Visualization and Computer Graphics, 2024
@article{zhou2024clovr,title={CloVR: Fast-Startup Low-Latency Cloud VR},author={Zhou, Yuqi and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics},year={2024},publisher={IEEE},selected=true,bibtex_show=true,}
Meet Me Half Way: Concerted Physical and Virtual World Manipulations for Effective Haptic Feedback in VR
Yuqi Zhou, and Voicu Popescu
In 2024 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) , 2024
@inproceedings{zhou2024meet,title={Meet Me Half Way: Concerted Physical and Virtual World Manipulations for Effective Haptic Feedback in VR},author={Zhou, Yuqi and Popescu, Voicu},booktitle={2024 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)},pages={42--47},year={2024},organization={IEEE},selected=true,bibtex_show=true,}
HyperXRC: Hybrid In-Person+ Remote Extended Reality Classroom-A Design Study
Siyu Huang, and Voicu Popescu
In 2024 IEEE Conference Virtual Reality and 3D User Interfaces (VR) , 2024
@article{liao2024prevr,title={PreVR: Variable-Distance Previews for Higher-Order Disocclusion in VR},author={Liao, Shuqi and Byrd, Vetria and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics},year={2024},publisher={IEEE},selected=true,bibtex_show=true,}
An XR Environment for AI Education: Design and First Implementation
Yiyin Gu, Miguel Garcia, Yiqun Zhang, Alejandra J Magana, Bedrich Benes, and Voicu Popescu
In 2024 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) , 2024
@inproceedings{gu2024xr,title={An XR Environment for AI Education: Design and First Implementation},author={Gu, Yiyin and Garcia, Miguel and Zhang, Yiqun and Magana, Alejandra J and Benes, Bedrich and Popescu, Voicu},booktitle={2024 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)},pages={157--162},year={2024},organization={IEEE},selected=true,bibtex_show=true}
Virtual and Augmented Reality in Science, Technology, Engineering, and Mathematics (STEM) Education: An Umbrella Review
Yiqun Zhang, Miguel A Feijoo-Garcia, Yiyin Gu, Voicu Popescu, Bedrich Benes, and Alejandra J Magana
@article{zhang2024virtual,title={Virtual and Augmented Reality in Science, Technology, Engineering, and Mathematics (STEM) Education: An Umbrella Review},author={Zhang, Yiqun and Feijoo-Garcia, Miguel A and Gu, Yiyin and Popescu, Voicu and Benes, Bedrich and Magana, Alejandra J},journal={Information},volume={15},number={9},pages={515},year={2024},publisher={MDPI},bibtex_show=true}
AVICol: Adaptive Visual Instruction for Remote Collaboration Using Mixed Reality
Lili Wang, Xiangyu Li, Jian Wu, Dong Zhou, Im Sio Kei, and Voicu Popescu
International Journal of Human–Computer Interaction, 2024
@article{wang2024avicol,title={AVICol: Adaptive Visual Instruction for Remote Collaboration Using Mixed Reality},author={Wang, Lili and Li, Xiangyu and Wu, Jian and Zhou, Dong and Sio Kei, Im and Popescu, Voicu},journal={International Journal of Human--Computer Interaction},pages={1--20},year={2024},publisher={Taylor \& Francis},bibtex_show=true}
2023
Efficient and Robust From-Point Visibility
Voicu Popescu, Elisha Sacks, Jian Cui, and Rohan Ashok
IEEE Transactions on Visualization and Computer Graphics, 2023
@article{popescu2023efficient,title={Efficient and Robust From-Point Visibility},author={Popescu, Voicu and Sacks, Elisha and Cui, Jian and Ashok, Rohan},journal={IEEE Transactions on Visualization and Computer Graphics},year={2023},publisher={IEEE},bibtex_show=true,}
Dynamic Redirection for VR Haptics with a Handheld Stick
Yuqi Zhou, and Voicu Popescu
IEEE Transactions on Visualization and Computer Graphics, 2023
@article{zhou2023dynamic,title={Dynamic Redirection for VR Haptics with a Handheld Stick},author={Zhou, Yuqi and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics},volume={29},number={5},pages={2753--2762},year={2023},publisher={IEEE},selected=true,bibtex_show=true,}
AR Interfaces for Disocclusion—A Comparative Study
Shuqi Liao, Yuqi Zhou, and Voicu Popescu
In 2023 IEEE Conference Virtual Reality and 3D User Interfaces (VR) , 2023
@inproceedings{liao2023ar,title={AR Interfaces for Disocclusion—A Comparative Study},author={Liao, Shuqi and Zhou, Yuqi and Popescu, Voicu},booktitle={2023 IEEE Conference Virtual Reality and 3D User Interfaces (VR)},pages={530--540},year={2023},organization={IEEE},selected=true,bibtex_show=true,}
Improved Directional Guidance with Transparent AR Displays
@conference{grapp23,author={Strobel, Felix and Popescu, Voicu},title={Improved Directional Guidance with Transparent AR Displays},booktitle={Proceedings of the 18th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2023) - Volume 1: GRAPP},year={2023},pages={27-38},publisher={SciTePress},organization={INSTICC},doi={10.5220/0011613200003417},isbn={978-989-758-634-7},bibtex_show=true,}
Towards Immersive Visualization for Large Lectures: Opportunities, Challenges, and Possible Solutions
Voicu Popescu, Alejandra Magana, and Bedrich Benes
In The 44th Annual Conference of the European Association for Computer Graphics, Education Track, EG2023 , 2023
@inproceedings{popescu2023towards,title={Towards Immersive Visualization for Large Lectures: Opportunities, Challenges, and Possible Solutions},author={Popescu, Voicu and Magana, Alejandra and Benes, Bedrich},booktitle={The 44th Annual Conference of the European Association for Computer Graphics, Education Track, EG2023},year={2023},selected=true,bibtex_show=true,}
2022
Complex Virtual Environments on Thin VR Systems Through Continuous Near-Far Partitioning
Voicu Popescu, Seung Heon Lee, Andrew Shinyoung Choi, and Sonia Fahmy
In 2022 IEEE International Symposium on Mixed and Augmented Reality (ISMAR) , 2022
@inproceedings{popescu2022complex,title={Complex Virtual Environments on Thin VR Systems Through Continuous Near-Far Partitioning},author={Popescu, Voicu and Lee, Seung Heon and Choi, Andrew Shinyoung and Fahmy, Sonia},booktitle={2022 IEEE International Symposium on Mixed and Augmented Reality (ISMAR)},pages={35--43},year={2022},organization={IEEE},selected=true,bibtex_show=true,}
Tapping with a Handheld Stick in VR: Redirection Detection Thresholds for Passive Haptic Feedback
Yuqi Zhou, and Voicu Popescu
In 2022 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) , 2022
@inproceedings{zhou2022tapping,title={Tapping with a Handheld Stick in VR: Redirection Detection Thresholds for Passive Haptic Feedback},author={Zhou, Yuqi and Popescu, Voicu},booktitle={2022 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)},pages={83--92},year={2022},organization={IEEE},selected=true,bibtex_show=true,}
Fast Intra-frame Video Splicing for Occlusion Removal in Diminished Reality
Chengyuan Lin, and Voicu Popescu
In International Conference on Virtual Reality and Mixed Reality , 2022
@inproceedings{lin2022fast,title={Fast Intra-frame Video Splicing for Occlusion Removal in Diminished Reality},author={Lin, Chengyuan and Popescu, Voicu},booktitle={International Conference on Virtual Reality and Mixed Reality},pages={111--134},year={2022},organization={Springer},bibtex_show=true,}
2021
Quantifiable Fine-grain Occlusion Removal Assistance for Efficient VR Exploration
Jian Wu, Lili Wang, Hui Zhang, and Voicu Popescu
IEEE Transactions on Visualization and Computer Graphics, 2021
@article{wu2021quantifiable,title={Quantifiable Fine-grain Occlusion Removal Assistance for Efficient VR Exploration},author={Wu, Jian and Wang, Lili and Zhang, Hui and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics},volume={28},number={9},pages={3154--3167},year={2021},publisher={IEEE},selected=true,bibtex_show=true,}
Disocclusion Headlight for Selection Assistance in VR
Lili Wang, Jianjun Chen, Qixiang Ma, and Voicu Popescu
In 2021 IEEE Virtual Reality and 3D User Interfaces (VR) , 2021
@inproceedings{wang2021disocclusion,title={Disocclusion Headlight for Selection Assistance in VR},author={Wang, Lili and Chen, Jianjun and Ma, Qixiang and Popescu, Voicu},booktitle={2021 IEEE Virtual Reality and 3D User Interfaces (VR)},pages={216--225},year={2021},organization={IEEE},bibtex_show=true,}
Robust 360 Video Streaming via Non-linear Sampling
Mijanur Palash, Voicu Popescu, Amit Sheoran, and Sonia Fahmy
In IEEE INFOCOM 2021-IEEE Conference on Computer Communications , 2021
@inproceedings{palash2021robust,title={Robust 360 Video Streaming via Non-linear Sampling},author={Palash, Mijanur and Popescu, Voicu and Sheoran, Amit and Fahmy, Sonia},booktitle={IEEE INFOCOM 2021-IEEE Conference on Computer Communications},pages={1--10},year={2021},organization={IEEE},bibtex_show=true}
A Partially-sorted Concentric Layout for Efficient Label Localization in Augmented Reality
Zijing Zhou, Lili Wang, and Voicu Popescu
IEEE Transactions on Visualization and Computer Graphics, 2021
@article{zhou2021partially,title={A Partially-sorted Concentric Layout for Efficient Label Localization in Augmented Reality},author={Zhou, Zijing and Wang, Lili and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics},volume={27},number={11},pages={4087--4096},year={2021},publisher={IEEE},bibtex_show=true,}
Alterecho: Loose Avatar-streamer Coupling for Expressive Vtubing
Man To Tang, Victor Long Zhu, and Voicu Popescu
In 2021 IEEE International Symposium on Mixed and Augmented Reality (ISMAR) , 2021
@inproceedings{tang2021alterecho,title={Alterecho: Loose Avatar-streamer Coupling for Expressive Vtubing},author={Tang, Man To and Zhu, Victor Long and Popescu, Voicu},booktitle={2021 IEEE International Symposium on Mixed and Augmented Reality (ISMAR)},pages={128--137},year={2021},organization={IEEE},selected=true,bibtex_show=true,}
2020
Ar interfaces for mid-air 6-dof alignment: Ergonomics-aware design and evaluation
Daniel Andersen, and Voicu Popescu
In 2020 IEEE International Symposium on Mixed and Augmented Reality (ISMAR) , 2020
@inproceedings{andersen2020ar,title={Ar interfaces for mid-air 6-dof alignment: Ergonomics-aware design and evaluation},author={Andersen, Daniel and Popescu, Voicu},booktitle={2020 IEEE International Symposium on Mixed and Augmented Reality (ISMAR)},pages={289--300},year={2020},organization={IEEE},bibtex_show=true,}
View splicing for effective VR collaboration
Lili Wang, Wentao Wu, Zijing Zhou, and Voicu Popescu
In 2020 IEEE international symposium on mixed and augmented reality (ISMAR) , 2020
@inproceedings{wang2020view,title={View splicing for effective VR collaboration},author={Wang, Lili and Wu, Wentao and Zhou, Zijing and Popescu, Voicu},booktitle={2020 IEEE international symposium on mixed and augmented reality (ISMAR)},pages={509--519},year={2020},organization={IEEE},bibtex_show=true,}
How about the mentor? effective workspace visualization in ar telementoring
Chengyuan Lin, Edgar Rojas-Munoz, Maria Eugenia Cabrera, Natalia Sanchez-Tamayo, Daniel Andersen, Voicu Popescu, Juan Antonio Barragan Noguera, Ben Zarzaur, and
3 more authors
In 2020 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) , 2020
@inproceedings{lin2020mentor,title={How about the mentor? effective workspace visualization in ar telementoring},author={Lin, Chengyuan and Rojas-Munoz, Edgar and Cabrera, Maria Eugenia and Sanchez-Tamayo, Natalia and Andersen, Daniel and Popescu, Voicu and Noguera, Juan Antonio Barragan and Zarzaur, Ben and Murphy, Pat and Anderson, Kathryn and others},booktitle={2020 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)},pages={212--220},year={2020},organization={IEEE},bibtex_show=true,}
Feature guided path redirection for vr navigation
Antong Cao, Lili Wang, Yi Liu, and Voicu Popescu
In 2020 IEEE conference on virtual reality and 3d user interfaces (VR) , 2020
@inproceedings{cao2020feature,title={Feature guided path redirection for vr navigation},author={Cao, Antong and Wang, Lili and Liu, Yi and Popescu, Voicu},booktitle={2020 IEEE conference on virtual reality and 3d user interfaces (VR)},pages={137--145},year={2020},organization={IEEE},bibtex_show=true,}
Randomized Controlled Crossover Study in Cricothyroidotomies Evaluating an Augmented Reality Platform for Austere Surgical Telementoring
Edgar Rojas-Muñoz, Chengyuan Lin BS, Maria Eugenia BS, MS Daniel Andersen, BS Juan Barragan Noguera, MD Ben Zarzaur, MD Patrick Murphy, CDR Thomas Douglas, and
2 more authors
@article{rojasrandomized,title={Randomized Controlled Crossover Study in Cricothyroidotomies Evaluating an Augmented Reality Platform for Austere Surgical Telementoring},author={Rojas-Mu{\~n}oz, Edgar and BS, Chengyuan Lin and BS, Maria Eugenia and Daniel Andersen, MS and Juan Barragan Noguera, BS and Ben Zarzaur, MD and Patrick Murphy, MD and Douglas, CDR Thomas and MD, LT and MD, Jessica McKee},year={2020},booktitle={Nature Digital Medicine},bibtex_show=true,}
The System for Telementoring with Augmented Reality (STAR): A head-mounted display to improve surgical coaching and confidence in remote areas
Edgar Rojas-Muñoz, Maria E Cabrera, Chengyuan Lin, Daniel Andersen, Voicu Popescu, Kathryn Anderson, Ben L Zarzaur, Brian Mullis, and
1 more author
@article{rojas2020system,title={The System for Telementoring with Augmented Reality (STAR): A head-mounted display to improve surgical coaching and confidence in remote areas},author={Rojas-Mu{\~n}oz, Edgar and Cabrera, Maria E and Lin, Chengyuan and Andersen, Daniel and Popescu, Voicu and Anderson, Kathryn and Zarzaur, Ben L and Mullis, Brian and Wachs, Juan P},journal={Surgery},volume={167},number={4},pages={724--731},year={2020},publisher={Elsevier},bibtex_show=true,}
Telementoring in leg fasciotomies via mixed-reality: clinical evaluation of the STAR platform
Edgar Rojas-Muñoz, Maria Eugenia Cabrera, Chengyuan Lin, Natalia Sánchez-Tamayo, Dan Andersen, Voicu Popescu, Kathryn Anderson, Ben Zarzaur, and
2 more authors
@article{rojas2020telementoring,title={Telementoring in leg fasciotomies via mixed-reality: clinical evaluation of the STAR platform},author={Rojas-Mu{\~n}oz, Edgar and Cabrera, Maria Eugenia and Lin, Chengyuan and S{\'a}nchez-Tamayo, Natalia and Andersen, Dan and Popescu, Voicu and Anderson, Kathryn and Zarzaur, Ben and Mullis, Brian and Wachs, Juan P},journal={Military Medicine},volume={185},number={Supplement\_1},pages={513--520},year={2020},publisher={Oxford University Press},bibtex_show=true,}
2019
Automatic deictic gestures for animated pedagogical agents
Sri Rama Kartheek Kappagantula, Nicoletta Adamo-Villani, Meng-Lin Wu, and Voicu Popescu
@article{kappagantula2019automatic,title={Automatic deictic gestures for animated pedagogical agents},author={Kappagantula, Sri Rama Kartheek and Adamo-Villani, Nicoletta and Wu, Meng-Lin and Popescu, Voicu},journal={IEEE Transactions on Learning Technologies},volume={13},number={1},pages={1--13},year={2019},publisher={IEEE},bibtex_show=true,}
AR HMD guidance for controlled hand-held 3D acquisition
Daniel Andersen, Peter Villano, and Voicu Popescu
IEEE transactions on visualization and computer graphics, 2019
@article{andersen2019ar,title={AR HMD guidance for controlled hand-held 3D acquisition},author={Andersen, Daniel and Villano, Peter and Popescu, Voicu},journal={IEEE transactions on visualization and computer graphics},volume={25},number={11},pages={3073--3082},year={2019},publisher={IEEE},bibtex_show=true,}
Vr exploration assistance through automatic occlusion removal
Lili Wang, Jian Wu, Xuefeng Yang, and Voicu Popescu
IEEE transactions on visualization and computer graphics, 2019
@article{wang2019vr,title={Vr exploration assistance through automatic occlusion removal},author={Wang, Lili and Wu, Jian and Yang, Xuefeng and Popescu, Voicu},journal={IEEE transactions on visualization and computer graphics},volume={25},number={5},pages={2083--2092},year={2019},publisher={IEEE},bibtex_show=true,}
Rgbd temporal resampling for real-time occlusion removal
Meng-Lin Wu, and Voicu Popescu
In Proceedings of the ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games , 2019
@inproceedings{wu2019rgbd,title={Rgbd temporal resampling for real-time occlusion removal},author={Wu, Meng-Lin and Popescu, Voicu},booktitle={Proceedings of the ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games},pages={1--9},year={2019},bibtex_show=true,}
Occlusion management in vr: A comparative study
Lili Wang, Han Zhao, Zesheng Wang, Jian Wu, Bingqiang Li, Zhiming He, and Voicu Popescu
In 2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) , 2019
@inproceedings{wang2019occlusion,title={Occlusion management in vr: A comparative study},author={Wang, Lili and Zhao, Han and Wang, Zesheng and Wu, Jian and Li, Bingqiang and He, Zhiming and Popescu, Voicu},booktitle={2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)},pages={708--716},year={2019},organization={IEEE},bibtex_show=true,}
Subpixel Catadioptric Modeling of High Resolution Corneal Reflections.
@inproceedings{lin2019subpixel,title={Subpixel Catadioptric Modeling of High Resolution Corneal Reflections.},author={Lin, Chengyuan and Popescu, Voicu},booktitle={VISIGRAPP (5: VISAPP)},pages={673--683},year={2019},bibtex_show=true,}
Surgical telementoring without encumbrance: a comparative study of see-through augmented reality-based approaches
Edgar Rojas-Muñoz, Maria Eugenia Cabrera, Daniel Andersen, Voicu Popescu, Sherri Marley, Brian Mullis, Ben Zarzaur, and Juan Wachs
@article{rojas2019surgical,title={Surgical telementoring without encumbrance: a comparative study of see-through augmented reality-based approaches},author={Rojas-Mu{\~n}oz, Edgar and Cabrera, Maria Eugenia and Andersen, Daniel and Popescu, Voicu and Marley, Sherri and Mullis, Brian and Zarzaur, Ben and Wachs, Juan},journal={Annals of surgery},volume={270},number={2},pages={384--389},year={2019},publisher={LWW},bibtex_show=true,}
2018
Augmented visual instruction for surgical practice and training
Daniel Andersen, Chengyuan Lin, Voicu Popescu, Edgar Rojas Munoz, Maria Eugenia Cabrera, Brian Mullis, Ben Zarzaur, Sherri Marley, and
1 more author
In 2018 IEEE Workshop on Augmented and Virtual Realities for Good (VAR4Good) , 2018
@inproceedings{andersen2018augmented,title={Augmented visual instruction for surgical practice and training},author={Andersen, Daniel and Lin, Chengyuan and Popescu, Voicu and Munoz, Edgar Rojas and Cabrera, Maria Eugenia and Mullis, Brian and Zarzaur, Ben and Marley, Sherri and Wachs, Juan},booktitle={2018 IEEE Workshop on Augmented and Virtual Realities for Good (VAR4Good)},pages={1--5},year={2018},bibtex_show=true,organization={IEEE}}
Effective free field of view scene exploration in vr and ar
@inproceedings{wang2018effective,title={Effective free field of view scene exploration in vr and ar},author={Wang, Lili and Cao, Antong and Li, Zhichao and Yang, Xuefeng and Popescu, Voicu},booktitle={2018 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct)},pages={97--102},year={2018},bibtex_show=true,organization={IEEE}}
A first-person mentee second-person mentor AR interface for surgical telementoring
Chengyuan Lin, Daniel Andersen, Voicu Popescu, Edgar Rojas-Munoz, Maria Eugenia Cabrera, Brian Mullis, Ben Zarzaur, Kathryn Anderson, and
2 more authors
In 2018 IEEE international symposium on mixed and augmented reality adjunct (ISMAR-Adjunct) , 2018
@inproceedings{lin2018first,title={A first-person mentee second-person mentor AR interface for surgical telementoring},author={Lin, Chengyuan and Andersen, Daniel and Popescu, Voicu and Rojas-Munoz, Edgar and Cabrera, Maria Eugenia and Mullis, Brian and Zarzaur, Ben and Anderson, Kathryn and Marley, Sherri and Wachs, Juan},booktitle={2018 IEEE international symposium on mixed and augmented reality adjunct (ISMAR-Adjunct)},pages={3--8},year={2018},bibtex_show=true,organization={IEEE}}
HMD-guided image-based modeling and rendering of indoor scenes
Daniel Andersen, and Voicu Popescu
In Virtual Reality and Augmented Reality: 15th EuroVR International Conference, EuroVR 2018, London, UK, October 22–23, 2018, Proceedings 15 , 2018
@inproceedings{andersen2018hmd,title={HMD-guided image-based modeling and rendering of indoor scenes},author={Andersen, Daniel and Popescu, Voicu},booktitle={Virtual Reality and Augmented Reality: 15th EuroVR International Conference, EuroVR 2018, London, UK, October 22--23, 2018, Proceedings 15},pages={73--93},year={2018},bibtex_show=true,organization={Springer}}
Fast ray-scene intersection for interactive shadow rendering with thousands of dynamic lights
Lili Wang, Xinglun Liang, Chunlei Meng, and Voicu Popescu
IEEE Transactions on Visualization and Computer Graphics, 2018
@article{wang2018fast,title={Fast ray-scene intersection for interactive shadow rendering with thousands of dynamic lights},author={Wang, Lili and Liang, Xinglun and Meng, Chunlei and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics},volume={25},number={6},pages={2242--2254},year={2018},publisher={IEEE},bibtex_show=true,}
Intermediate shadow maps for interactive many-light rendering
@article{wang2018intermediate,title={Intermediate shadow maps for interactive many-light rendering},author={Wang, Lili and Zhang, Wenhao and Li, Nian and Zhang, Boning and Popescu, Voicu},journal={The Visual Computer},volume={34},pages={1415--1426},year={2018},publisher={Springer},bibtex_show=true,}
Anchored multiperspective visualization for efficient vr navigation
Meng-Lin Wu, and Voicu Popescu
In International Conference on Virtual Reality and Augmented Reality , 2018
@inproceedings{wu2018anchored,title={Anchored multiperspective visualization for efficient vr navigation},author={Wu, Meng-Lin and Popescu, Voicu},booktitle={International Conference on Virtual Reality and Augmented Reality},pages={240--259},year={2018},organization={Springer},bibtex_show=true,}
2017
Non-redundant rendering for efficient multi-view scene discretization
@article{xie2017non,title={Non-redundant rendering for efficient multi-view scene discretization},author={Xie, Naiwen and Wang, Lili and Popescu, Voicu},journal={The Visual Computer},volume={33},pages={1555--1569},year={2017},bibtex_show=true,publisher={Springer}}
An augmented reality-based approach for surgical telementoring in austere environments
Dan Andersen, Voicu Popescu, Maria Eugenia Cabrera, Aditya Shanghavi, Brian Mullis, Sherri Marley, Gerardo Gomez, and Juan P Wachs
@article{andersen2017augmented,title={An augmented reality-based approach for surgical telementoring in austere environments},author={Andersen, Dan and Popescu, Voicu and Cabrera, Maria Eugenia and Shanghavi, Aditya and Mullis, Brian and Marley, Sherri and Gomez, Gerardo and Wachs, Juan P},journal={Military medicine},volume={182},number={suppl\_1},pages={310--315},year={2017},bibtex_show=true,publisher={Oxford University Press}}
Animation stimuli system for research on instructor gestures in education
Jian Cui, Voicu Popescu, Nicoletta Adamo-Villani, Susan Wagner Cook, Katherine A Duggan, and Howard S Friedman
@article{cui2017animation,title={Animation stimuli system for research on instructor gestures in education},author={Cui, Jian and Popescu, Voicu and Adamo-Villani, Nicoletta and Cook, Susan Wagner and Duggan, Katherine A and Friedman, Howard S},journal={IEEE computer graphics and applications},volume={37},number={4},pages={72--83},year={2017},bibtex_show=true,publisher={IEEE}}
Motionreader: visual acceleration cues for alleviating passenger e-reader motion sickness
Evan Hanau, and Voicu Popescu
In Proceedings of the 9th International Conference on Automotive User Interfaces and Interactive Vehicular Applications Adjunct , 2017
@inproceedings{hanau2017motionreader,title={Motionreader: visual acceleration cues for alleviating passenger e-reader motion sickness},author={Hanau, Evan and Popescu, Voicu},booktitle={Proceedings of the 9th International Conference on Automotive User Interfaces and Interactive Vehicular Applications Adjunct},pages={72--76},bibtex_show=true,year={2017}}
Hand gesture and mathematics learning: Lessons from an avatar
Susan Wagner Cook, Howard S Friedman, Katherine A Duggan, Jian Cui, and Voicu Popescu
@article{cook2017hand,title={Hand gesture and mathematics learning: Lessons from an avatar},author={Cook, Susan Wagner and Friedman, Howard S and Duggan, Katherine A and Cui, Jian and Popescu, Voicu},journal={Cognitive science},volume={41},number={2},pages={518--535},year={2017},bibtex_show=true,publisher={Wiley Online Library}}
Efficient VR and AR navigation through multiperspective occlusion management
Meng-Lin Wu, and Voicu Popescu
IEEE transactions on visualization and computer graphics, 2017
@article{wu2017efficient,title={Efficient VR and AR navigation through multiperspective occlusion management},author={Wu, Meng-Lin and Popescu, Voicu},journal={IEEE transactions on visualization and computer graphics},volume={24},number={12},pages={3069--3080},year={2017},publisher={IEEE},bibtex_show=true,}
2016
Avoiding focus shifts in surgical telementoring using an augmented reality transparent display
Daniel Andersen, Voicu Popescu, Maria Eugenia Cabrera, Aditya Shanghavi, Gerardo Gomez, Sherri Marley, Brian Mullis, and Juan Wachs
@incollection{andersen2016avoiding,title={Avoiding focus shifts in surgical telementoring using an augmented reality transparent display},author={Andersen, Daniel and Popescu, Voicu and Cabrera, Maria Eugenia and Shanghavi, Aditya and Gomez, Gerardo and Marley, Sherri and Mullis, Brian and Wachs, Juan},booktitle={Medicine Meets Virtual Reality 22},pages={9--14},year={2016},bibtex_show=true,publisher={IOS Press}}
4D-rasterization for Fast Soft Shadow Rendering.
Lili Wang, Qi Zhao, Chunlei Meng, and Voicu Popescu
@inproceedings{wang20164d,title={4D-rasterization for Fast Soft Shadow Rendering.},author={Wang, Lili and Zhao, Qi and Meng, Chunlei and Popescu, Voicu},booktitle={EGSR (EI\&I)},pages={13--21},bibtex_show=true,year={2016}}
A hand-held, self-contained simulated transparent display
Daniel Andersen, Voicu Popescu, Chengyuan Lin, Maria Eugenia Cabrera, Aditya Shanghavi, and Juan Wachs
In 2016 IEEE International Symposium on Mixed and Augmented Reality (ISMAR-Adjunct) , 2016
@inproceedings{andersen2016hand,title={A hand-held, self-contained simulated transparent display},author={Andersen, Daniel and Popescu, Voicu and Lin, Chengyuan and Cabrera, Maria Eugenia and Shanghavi, Aditya and Wachs, Juan},booktitle={2016 IEEE International Symposium on Mixed and Augmented Reality (ISMAR-Adjunct)},pages={96--101},year={2016},bibtex_show=true,organization={IEEE}}
Virtual annotations of the surgical field through an augmented reality transparent display
Daniel Andersen, Voicu Popescu, Maria Eugenia Cabrera, Aditya Shanghavi, Gerardo Gomez, Sherri Marley, Brian Mullis, and Juan Wachs
@article{andersen2016virtual,title={Virtual annotations of the surgical field through an augmented reality transparent display},author={Andersen, Daniel and Popescu, Voicu and Cabrera, Maria Eugenia and Shanghavi, Aditya and Gomez, Gerardo and Marley, Sherri and Mullis, Brian and Wachs, Juan},journal={The Visual Computer},volume={32},pages={1481--1498},year={2016},bibtex_show=true,publisher={Springer}}
Medical telementoring using an augmented reality transparent display
Daniel Andersen, Voicu Popescu, Maria Eugenia Cabrera, Aditya Shanghavi, Gerardo Gomez, Sherri Marley, Brian Mullis, and Juan P Wachs
@article{andersen2016medical,title={Medical telementoring using an augmented reality transparent display},author={Andersen, Daniel and Popescu, Voicu and Cabrera, Maria Eugenia and Shanghavi, Aditya and Gomez, Gerardo and Marley, Sherri and Mullis, Brian and Wachs, Juan P},journal={Surgery},volume={159},number={6},pages={1646--1653},year={2016},bibtex_show=true,publisher={Elsevier}}
2015
Multiperspective focus+ context visualization
Meng-Lin Wu, and Voicu Popescu
IEEE Transactions on Visualization and Computer Graphics, 2015
@article{wu2015multiperspective,title={Multiperspective focus+ context visualization},author={Wu, Meng-Lin and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics},volume={22},number={5},pages={1555--1567},year={2015},bibtex_show=true,publisher={IEEE}}
2014
Animated depth-of-field for interactive 3D video
Jian Cui, Zhiqiang Ma, and Voicu Popescu
IEEE Transactions on Visualization and Computer Graphics (CVTG), 2014
@article{popescu2013AnimatedDepth,title={Animated depth-of-field for interactive 3D video},author={Cui, Jian and Ma, Zhiqiang and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics (CVTG)},volume={20},number={11},pages={1474--1489},year={2014},publisher={IEEE},bibtex_show=true,}
Gears: A framework for interactive 3D video
Lili Wang, Shiheng Zhou, Wei Ke, and Voicu Popescu
Computer Graphics Forum (CGT), 2014
Also presented at Eurographics Symposium on Rendering 2015.
@article{popescu2014Gears,title={Gears: A framework for interactive 3D video},author={Wang, Lili and Zhou, Shiheng and Ke, Wei and Popescu, Voicu},journal={Computer Graphics Forum (CGT)},volume={33},number={6},pages={264--275},year={2014},bibtex_show=true,note={Also presented at Eurographics Symposium on Rendering 2015.}}
Scripted Animation towards Scalable Content Creation for eLearning—a Quality Analysis
Nicoletta Adamo-Villani, Jian Cui, and Voicu Popescu
In the 1st International Conference on e-Learning e-Education and Online Training , 2014
@inproceedings{popescu2014AvatarScalable,title={Scripted Animation towards Scalable Content Creation for eLearning—a Quality Analysis},author={Adamo-Villani, Nicoletta and Cui, Jian and Popescu, Voicu},booktitle={the 1st International Conference on e-Learning e-Education and Online Training},year={2014},bibtex_show=true,}
Animation Killed the Video Star
Voicu Popescu, Nicoletta Adamo-Villani, Meng-Lin Wu, Suren D. Rajasekaran, Martha W. Alibali, Mitchell Nathan, and Susan Wagner-Cook
In Gesture-based Interaction Design: Communication and Cognition. ACM CHI 2014 workshop , 2014
@inproceedings{popescu2014VideoStar,title={Animation Killed the Video Star},author={Popescu, Voicu and Adamo-Villani, Nicoletta and Wu, Meng-Lin and Rajasekaran, Suren D. and Alibali, Martha W. and Nathan, Mitchell and and Susan Wagner-Cook},booktitle={Gesture-based Interaction Design: Communication and Cognition. ACM CHI 2014 workshop},year={2014},bibtex_show=true,}
A Flexible Pinhole Camera Model for Coherent Non-Uniform Sampling
Voicu Popescu, Bedrich Benes
, Paul Rosen, Jian Cui, and Lili Wang
IEEE Computer Graphics and Applications (CGA), 2014
@article{popescu2014conuscga,title={A Flexible Pinhole Camera Model for Coherent Non-Uniform Sampling},author={Popescu, Voicu and Benes, Bedrich and Rosen, Paul and Cui, Jian and Wang, Lili},journal={IEEE Computer Graphics and Applications (CGA)},volume={34},number={4},pages={30--41},year={2014},bibtex_show=true,}
Second-Order Feed-Forward Rendering for Specular and Glossy Reflections
Lili Wang, Naiwen Xie, Wei Ke, and Voicu Popescu
IEEE Transactions on Visualization and Computer Graphics (TVCG), 2014
@article{popescu2014secondOrder,title={Second-Order Feed-Forward Rendering for Specular and Glossy Reflections},author={Wang, Lili and Xie, Naiwen and Ke, Wei and Popescu, Voicu},journal={IEEE Transactions on Visualization and Computer Graphics (TVCG)},volume={20},number={9},pages={1316--1329},year={2014},bibtex_show=true,}
@article{lili2014JustInTime,title={Just-in-Time Texture Synthesis},author={Wang, Lili and Shi, Yulong and Chen, Yi and Popescu, Voicu},journal={Computer Graphics Forum (CGF)},volume={32},number={1},pages={126--138},year={2013},bibtex_show=true,note={Also presented at Pacific Graphics 2014}}
A non-expert-user interface for posing signing avatars: design and initial evaluation
Nicoletta Adamo-Villani, Voicu Popescu, and Jason Lestina
Disability and Rehabilitation: Assistive Technology, 2013
@article{adamo-villani2013nonexpert,author={Adamo-Villani, Nicoletta and Popescu, Voicu and Lestina, Jason},title={A non-expert-user interface for posing signing avatars: design and initial evaluation},journal={Disability and Rehabilitation: Assistive Technology},volume={8},number={3},pages={238--248},year={2013},bibtex_show=true,}
2012
Simplification of Node Position Data for Interactive Visualization of Dynamic Datasets
Paul Rosen, and Voicu Popescu
IEEE Transactions on Visualization and Computer Graphics, 2012
@article{rosen2012simplification,author={Rosen, Paul and Popescu, Voicu},title={Simplification of Node Position Data for Interactive Visualization of Dynamic Datasets},journal={IEEE Transactions on Visualization and Computer Graphics},volume={18},number={9},pages={1537--1548},year={2012},note={Also presented at IEEE Visualization 2012},bibtex_show=true,}
2011
Non-Pinhole Approximations for Interactive Rendering
Paul Rosen, Voicu Popescu, Kyle Hayward, and Chris Wyman
@article{rosen2011nonpinhole,author={Rosen, Paul and Popescu, Voicu and Hayward, Kyle and Wyman, Chris},title={Non-Pinhole Approximations for Interactive Rendering},journal={IEEE Computer Graphics and Applications},volume={31},number={6},pages={68--83},year={2011},bibtex_show=true,}
An Evaluation of 3-D Scene Exploration Using a Multiperspective Image Framework
Paul Rosen, and Voicu Popescu
The Visual Computer, 2011
Also presented at Computer Graphics International 2011
@article{rosen2011evaluation,author={Rosen, Paul and Popescu, Voicu},title={An Evaluation of 3-D Scene Exploration Using a Multiperspective Image Framework},journal={The Visual Computer},volume={27},number={6-8},pages={623--632},year={2011},note={Also presented at Computer Graphics International 2011},bibtex_show=true,}
Experiences in Disseminating Educational Visualizations
Nathan Andrysco
, Paul Rosen, Voicu Popescu, Bedrich Benes, and Kevin Robert Gurney
In Proceedings of the International Symposium on Visual Computing (ISVC) , 2011
@inproceedings{andrysco2011experiences,author={Andrysco, Nathan and Rosen, Paul and Popescu, Voicu and Benes, Bedrich and Gurney, Kevin Robert},title={Experiences in Disseminating Educational Visualizations},booktitle={Proceedings of the International Symposium on Visual Computing (ISVC)},year={2011},bibtex_show=true,}
2010
The General Pinhole Camera: Effective and Efficient Non-Uniform Sampling for Visualization
Voicu Popescu
, Paul Rosen, Laura Arns, Chris Wyman, Xavier Tricoche, and Christoph Hoffmann
IEEE Transactions on Visualization and Computer Graphics (TVCG), 2010
@article{popescu2010general,author={Popescu, Voicu and Rosen, Paul and Arns, Laura and Wyman, Chris and Tricoche, Xavier and Hoffmann, Christoph},title={The General Pinhole Camera: Effective and Efficient Non-Uniform Sampling for Visualization},journal={IEEE Transactions on Visualization and Computer Graphics (TVCG)},volume={16},number={5},pages={777--790},year={2010},bibtex_show=true,}
2009
Compact real-time modeling of seated humans by video sprite sequence quantization
@article{jia2009compact,title={Compact real-time modeling of seated humans by video sprite sequence quantization},author={Jia, Chun and Popescu, Voicu},journal={The Visual Computer},volume={25},pages={565--572},year={2009},bibtex_show=true,publisher={Springer}}
The Graph Camera
Voicu Popescu
, Paul Rosen, and Nicoletta Adamo-Villani
@article{rosen2008graph,title={The Graph Camera},author={Popescu, Voicu and Rosen, Paul and Adamo-Villani, Nicoletta},bibtex_show=true,year={2009},publisher={Association for Computing Machinery},address={New York, NY, USA},pages={1–8},journal={ACM Transactions on Graphics (TOG)}}
2008
Virtual classroom extension for effective distance education
Radu Dondera, Chun Jia, Voicu Popescu, Cristina Nita-Rotaru, Melissa Dark, and Cynthia S York
@article{dondera2008virtual,title={Virtual classroom extension for effective distance education},author={Dondera, Radu and Jia, Chun and Popescu, Voicu and Nita-Rotaru, Cristina and Dark, Melissa and York, Cynthia S},journal={IEEE computer graphics and applications},volume={28},number={1},pages={64--74},year={2008},bibtex_show=true,publisher={IEEE}}
The epipolar occlusion camera
Paul Rosen, and Voicu Popescu
In Proceedings of the 2008 symposium on Interactive 3D graphics and games , 2008
@inproceedings{rosen2008epipolar,title={The epipolar occlusion camera},author={Rosen, Paul and Popescu, Voicu},booktitle={Proceedings of the 2008 symposium on Interactive 3D graphics and games},pages={115--122},bibtex_show=true,year={2008}}
General-purpose visualization of large-scale finite element analysis simulations
Voicu Popescu, Christoph Hoffmann, and IN West-Lafayette
In Proceedings of Interservice/Industry Training, Simulation and Education Conference. Orlando , 2008
@inproceedings{popescu2008general,title={General-purpose visualization of large-scale finite element analysis simulations},author={Popescu, Voicu and Hoffmann, Christoph and West-Lafayette, IN},booktitle={Proceedings of Interservice/Industry Training, Simulation and Education Conference. Orlando},pages={1--10},bibtex_show=true,year={2008}}
@inproceedings{popescu2008interactive,title={Interactive Photorealistic Inside-Looking-Out Automated 3-D Modeling},author={Popescu, Voicu and Mudure, Mihai and West-Lafayette, IN},booktitle={Interservice/Industry Training, Simulation, and Education Conference (I/ITSEC)},bibtex_show=true,year={2008}}
1001 Acquisition viewpoints: efficient and versatile view-dependent modeling of real-world scenes
@article{mudure20081001,title={1001 Acquisition viewpoints: efficient and versatile view-dependent modeling of real-world scenes},author={Mudure, Mihai and Popescu, Voicu},journal={The Visual Computer},volume={24},pages={669--678},year={2008},bibtex_show=true,publisher={Springer}}
A high-quality high-fidelity visualization of the September 11 attack on the World Trade Center
Paul Rosen, Voicu Popescu, Christoph Hoffmann, and Ayhan Irfanoglu
IEEE Transactions on Visualization and Computer Graphics, 2008
@article{rosen2008high,title={A high-quality high-fidelity visualization of the September 11 attack on the World Trade Center},author={Rosen, Paul and Popescu, Voicu and Hoffmann, Christoph and Irfanoglu, Ayhan},journal={IEEE Transactions on Visualization and Computer Graphics},volume={14},number={4},pages={937--947},year={2008},bibtex_show=true,publisher={IEEE}}
2007
Perception of surfaces from line drawings
Christoph Hoffmann, Zygmunt Pizlo, Voicu Popescu, and Steve Price
@article{hoffmann2007perception,title={Perception of surfaces from line drawings},author={Hoffmann, Christoph and Pizlo, Zygmunt and Popescu, Voicu and Price, Steve},journal={Displays},volume={28},number={1},pages={1--7},year={2007},bibtex_show=true,publisher={Elsevier}}
A multi-expertise application-driven class
Cristina Nita-Rotaru, Melissa Dark, and Voicu Popescu
@article{nita2007multi,title={A multi-expertise application-driven class},author={Nita-Rotaru, Cristina and Dark, Melissa and Popescu, Voicu},journal={ACM SIGCSE Bulletin},volume={39},number={1},pages={119--123},year={2007},bibtex_show=true,publisher={ACM New York, NY, USA}}
A hybrid backward-forward method for interactive reflections
Chunhui Mei, Voicu Popescu, and Elisha Sacks
In International Conference on Computer Graphics Theory and Applications , 2007
@inproceedings{mei2007hybrid,title={A hybrid backward-forward method for interactive reflections},author={Mei, Chunhui and Popescu, Voicu and Sacks, Elisha},booktitle={International Conference on Computer Graphics Theory and Applications},volume={2},pages={284--292},year={2007},bibtex_show=true,organization={SCITEPRESS}}
Evaluating interactivity and presence in an online distance learning system
Melissa J Dark, Cindy S York, Voicu Popescu, and Cristina Nita-Rotaru
In 2007 37th Annual Frontiers In Education Conference-Global Engineering: Knowledge Without Borders, Opportunities Without Passports , 2007
@inproceedings{dark2007evaluating,title={Evaluating interactivity and presence in an online distance learning system},author={Dark, Melissa J and York, Cindy S and Popescu, Voicu and Nita-Rotaru, Cristina},booktitle={2007 37th Annual Frontiers In Education Conference-Global Engineering: Knowledge Without Borders, Opportunities Without Passports},pages={T2D--24},year={2007},bibtex_show=true,organization={IEEE}}
The soft shadow occlusion camera
Qi Mo, Voicu Popescu, and Chris Wyman
In 15th Pacific Conference on Computer Graphics and Applications (PG’07) , 2007
@inproceedings{mo2007soft,title={The soft shadow occlusion camera},author={Mo, Qi and Popescu, Voicu and Wyman, Chris},booktitle={15th Pacific Conference on Computer Graphics and Applications (PG'07)},pages={189--198},year={2007},bibtex_show=true,organization={IEEE}}
Occlusion-resistant camera design for acquiring active environments
@article{aliaga2007occlusion,title={Occlusion-resistant camera design for acquiring active environments},author={Aliaga, Daniel G and Xu, Yi and Popescu, Voicu},journal={IEEE Computer Graphics and Applications},volume={27},number={5},pages={68--78},year={2007},bibtex_show=true,publisher={IEEE}}
@article{popescu2007cad,title={CAD visualization by outsourcing},author={Popescu, Voicu and Hoffmann, Christoph},journal={Computer-Aided Design and Applications},volume={4},number={1-4},pages={89--98},year={2007},bibtex_show=true,publisher={Taylor \& Francis}}
2006
Reflected-scene impostors for realistic reflections at interactive rates
Voicu Popescu, Chunhui Mei, Jordan Dauble, and Elisha Sacks
@inproceedings{popescu2006reflected,title={Reflected-scene impostors for realistic reflections at interactive rates},author={Popescu, Voicu and Mei, Chunhui and Dauble, Jordan and Sacks, Elisha},booktitle={Computer Graphics Forum},volume={25},number={3},pages={313--322},year={2006},organization={Wiley Online Library},bibtex_show=true,}
An efficient error-bounded general camera model
Voicu Popescu, Jordan Dauble, Chunhui Mei, and Elisha Sacks
In Third International Symposium on 3D Data Processing, Visualization, and Transmission (3DPVT’06) , 2006
@inproceedings{popescu2006efficient,title={An efficient error-bounded general camera model},author={Popescu, Voicu and Dauble, Jordan and Mei, Chunhui and Sacks, Elisha},booktitle={Third International Symposium on 3D Data Processing, Visualization, and Transmission (3DPVT'06)},pages={121--128},year={2006},organization={IEEE},bibtex_show=true,}
The depth discontinuity occlusion camera
Voicu Popescu, and Daniel Aliaga
In Proceedings of the 2006 symposium on Interactive 3D graphics and games , 2006
@inproceedings{popescu2006depth,title={The depth discontinuity occlusion camera},author={Popescu, Voicu and Aliaga, Daniel},booktitle={Proceedings of the 2006 symposium on Interactive 3D graphics and games},pages={139--143},year={2006},bibtex_show=true,}
Lag camera: A moving multi-camera array for scene-acquisition
Daniel Aliaga, Yi Xu, and Voicu Popescu
JVRB-Journal of Virtual Reality and Broadcasting, 2006
@article{aliaga2006lag,title={Lag camera: A moving multi-camera array for scene-acquisition},author={Aliaga, Daniel and Xu, Yi and Popescu, Voicu},journal={JVRB-Journal of Virtual Reality and Broadcasting},volume={3},number={10},year={2006},bibtex_show=true,}
Image warping for compressing and spatially organizing a dense collection of images
Daniel G Aliaga
, Paul Rosen, Voicu Popescu, and Ingrid Carlbom
@article{aliaga2006image,title={Image warping for compressing and spatially organizing a dense collection of images},author={Aliaga, Daniel G and Rosen, Paul and Popescu, Voicu and Carlbom, Ingrid},journal={Signal Processing: Image Communication},volume={21},number={9},pages={755--769},year={2006},publisher={Elsevier},bibtex_show=true,}
Efficient large scale acquisition of building interiors
@inproceedings{bahmutov2006efficient,title={Efficient large scale acquisition of building interiors},author={Bahmutov, Gleb and Popescu, Voicu and Mudure, Mihai},booktitle={Computer Graphics Forum},volume={25},number={3},pages={655--662},year={2006},organization={Wiley Online Library},bibtex_show=true,}
Three-dimensional display rendering acceleration using occlusion camera reference images
@article{popescu2006three,title={Three-dimensional display rendering acceleration using occlusion camera reference images},author={Popescu, Voicu and Rosen, Paul and Aliaga, Daniel G},journal={Journal of Display Technology},volume={2},number={3},pages={274--283},year={2006},publisher={OSA},bibtex_show=true,}
@article{popescu2006forward,title={Forward rasterization},author={Popescu, Voicu and Rosen, Paul},journal={ACM Transactions on Graphics (TOG)},volume={25},number={2},pages={375--411},year={2006},publisher={ACM New York, NY, USA},bibtex_show=true,}
The modelcamera
Voicu Popescu, Gleb Bahmutov, Elisha Sacks, and Mihai Mudure
@article{popescu2006modelcamera,title={The modelcamera},author={Popescu, Voicu and Bahmutov, Gleb and Sacks, Elisha and Mudure, Mihai},journal={Graphical Models},volume={68},number={5-6},pages={385--401},year={2006},publisher={Elsevier},bibtex_show=true,}
Sample-based cameras for feed forward reflection rendering
Voicu Popescu, Elisha Sacks, and Chunhui Mei
IEEE Transactions on Visualization and Computer Graphics, 2006
@article{popescu2006sample,title={Sample-based cameras for feed forward reflection rendering},author={Popescu, Voicu and Sacks, Elisha and Mei, Chunhui},journal={IEEE Transactions on Visualization and Computer Graphics},volume={12},number={6},pages={1590--1600},year={2006},publisher={IEEE},bibtex_show=true,}
Study of the perception of three-dimensional spatial relations for a volumetric display
Christoph Hoffmann, Zygmunt Pizlo, Voicu Popescu
, and Paul Rosen
@article{hoffmann2006study,title={Study of the perception of three-dimensional spatial relations for a volumetric display},author={Hoffmann, Christoph and Pizlo, Zygmunt and Popescu, Voicu and Rosen, Paul},journal={Journal of Electronic Imaging},volume={15},number={3},pages={033002--033002},year={2006},publisher={Society of Photo-Optical Instrumentation Engineers},bibtex_show=true,}
@inproceedings{mei2005occlusion,title={The occlusion camera},author={Mei, Chunhui and Popescu, Voicu and Sacks, Elisha},booktitle={Computer Graphics Forum},volume={24},number={3},pages={335--342},year={2005},organization={Amsterdam: North Holland, 1982-},bibtex_show=true,}
@article{popescu2005fidelity,title={Fidelity in visualizing large-scale simulations},author={Popescu, Voicu and Hoffmann, Christoph},journal={Computer-Aided Design},volume={37},number={1},pages={99--107},year={2005},publisher={Elsevier},bibtex_show=true,}
2004
Integrating modeling, simulation, and visualization
Chris Hoffmann, Voicu Popescu, Sami Kilic, and Mete Sozen
@article{hoffmann2004integrating,title={Integrating modeling, simulation, and visualization},author={Hoffmann, Chris and Popescu, Voicu and Kilic, Sami and Sozen, Mete},journal={Computers in Science \& Engineering},volume={6},number={1},pages={52--60},year={2004},bibtex_show=true,}
Challenges and advances in interactive modeling
Voicu Popescu, Elisha Sacks, and Aliasgar Ganiji
IS&T/SPIE 16th International Symposium Electronic Imaging: Science and Technology, 2004
@article{popescuchallenges,title={Challenges and advances in interactive modeling},author={Popescu, Voicu and Sacks, Elisha and Ganiji, Aliasgar},year={2004},journal={IS&T/SPIE 16th International Symposium Electronic Imaging: Science and Technology},bibtex_show=true,}
Interactive Point-Based Modeling from Dense Color and Sparse Depth.
@inproceedings{popescu2004interactive,title={Interactive Point-Based Modeling from Dense Color and Sparse Depth.},author={Popescu, Voicu and Sacks, Elisha and Bahmutov, Gleb},booktitle={PBG},pages={69--76},year={2004},bibtex_show=true,}
Perception of 3D spatial relations for 3D displays
Paul Rosen, Zygmunt Pizlo, Christoph Hoffmann, and Voicu S Popescu
In Stereoscopic Displays and Virtual Reality Systems XI , 2004
@inproceedings{rosen2004perception,title={Perception of 3D spatial relations for 3D displays},author={Rosen, Paul and Pizlo, Zygmunt and Hoffmann, Christoph and Popescu, Voicu S},booktitle={Stereoscopic Displays and Virtual Reality Systems XI},volume={5291},pages={9--16},year={2004},organization={SPIE},bibtex_show=true,}
@article{popescu2004interactivf,title={Interactive modeling from dense color and sparse depth},author={Popescu, Voicu and Sacks, Elisha and Bahmotov, Gleb},year={2004},journal={International Symposium on 3D Data Processing Visualization and Transmission (3DIMPVT)},bibtex_show=true,}
2003
The modelcamera: a hand-held device for interactive modeling
Voicu Popescu, Elisha Sacks, and Gleb Bahmutov
In Fourth International Conference on 3-D Digital Imaging and Modeling (3DIM) , 2003
@inproceedings{popescu2003modelcamera,title={The modelcamera: a hand-held device for interactive modeling},author={Popescu, Voicu and Sacks, Elisha and Bahmutov, Gleb},booktitle={Fourth International Conference on 3-D Digital Imaging and Modeling (3DIM)},pages={285--292},year={2003},organization={IEEE},bibtex_show=true,}
Producing high-quality visualizations of large-scale simulation
Voicu Popescu, Chris Hoffmann, Sami Kilic, Mete Sozen, and Scott Meador
@inproceedings{popescu2003producing,title={Producing high-quality visualizations of large-scale simulation},author={Popescu, Voicu and Hoffmann, Chris and Kilic, Sami and Sozen, Mete and Meador, Scott},booktitle={IEEE Visualization},pages={575--580},year={2003},organization={IEEE},bibtex_show=true,}
2001
The vacuum buffer
Voicu Popescu, and Anselmo Lastra
In Proceedings of the 2001 symposium on Interactive 3D graphics , 2001
@inproceedings{popescu2001vacuum,title={The vacuum buffer},author={Popescu, Voicu and Lastra, Anselmo},booktitle={Proceedings of the 2001 symposium on Interactive 3D graphics},pages={73--76},year={2001},bibtex_show=true,}
2000
Interactive exploration of acquired 3D data
Lars S Nyland, David K McAllister, Voicu Popescu, Chris McCue, and Anselmo A Lastra
In 28th AIPR Workshop: 3D Visualization for Data Exploration and Decision Making , 2000
@inproceedings{nyland2000interactive,title={Interactive exploration of acquired 3D data},author={Nyland, Lars S and McAllister, David K and Popescu, Voicu and McCue, Chris and Lastra, Anselmo A},booktitle={28th AIPR Workshop: 3D Visualization for Data Exploration and Decision Making},volume={3905},pages={46--57},year={2000},organization={SPIE},bibtex_show=true,}
The WarpEngine: An architecture for the post-polygonal age
Voicu Popescu, John Eyles, Anselmo Lastra, Joshua Steinhurst, Nick England, and Lars Nyland
In Proceedings of the 27th Annual Conference on Computer Graphics and Interactive Techniques , 2000
@inproceedings{popescu2000warpengine,title={The WarpEngine: An architecture for the post-polygonal age},author={Popescu, Voicu and Eyles, John and Lastra, Anselmo and Steinhurst, Joshua and England, Nick and Nyland, Lars},booktitle={Proceedings of the 27th Annual Conference on Computer Graphics and Interactive Techniques},pages={433--442},year={2000},bibtex_show=true,}
Sort-first parallelism for image-based rendering
Voicu Popescu, Anselmo Lastra, and John Eyles
In Proceedings of Eurographics Workshop on Parallel Graphics and Visualization, Girona, Spain , 2000
@inproceedings{popescu2000sort,title={Sort-first parallelism for image-based rendering},author={Popescu, Voicu and Lastra, Anselmo and Eyles, John},booktitle={Proceedings of Eurographics Workshop on Parallel Graphics and Visualization, Girona, Spain},year={2000},bibtex_show=true,}
Capturing, processing, and rendering real-world scenes
Lars S Nyland, Anselmo A Lastra, David K McAllister, Voicu Popescu, Chris Mccue, and Henry Fuchs
In Videometrics and Optical Methods for 3D Shape Measurement , 2000
@inproceedings{nyland2000capturing,title={Capturing, processing, and rendering real-world scenes},author={Nyland, Lars S and Lastra, Anselmo A and McAllister, David K and Popescu, Voicu and Mccue, Chris and Fuchs, Henry},booktitle={Videometrics and Optical Methods for 3D Shape Measurement},volume={4309},pages={107--116},year={2000},organization={SPIE},bibtex_show=true,}
1999
Real-time rendering of real world environments
David K McAllister, Lars Nyland, Voicu Popescu, Anselmo Lastra, and Chris McCue
In Rendering Techniques’ 99: Proceedings of the Eurographics Workshop , 1999
@inproceedings{mcallister1999real,title={Real-time rendering of real world environments},author={McAllister, David K and Nyland, Lars and Popescu, Voicu and Lastra, Anselmo and McCue, Chris},booktitle={Rendering Techniques’ 99: Proceedings of the Eurographics Workshop},pages={145--160},year={1999},organization={Springer},bibtex_show=true,}
The impact of dense range data on computer graphics
Lars Nyland, David McAllister, Voicu Popescu, Chris McCue, Anselmo Lastra, Paul Rademacher, Manuel Oliveira, Gary Bishop, and
3 more authors
In Proceedings IEEE Workshop on Multi-View Modeling and Analysis of Visual Scenes (MVIEW’99) , 1999
@inproceedings{nyland1999impact,title={The impact of dense range data on computer graphics},author={Nyland, Lars and McAllister, David and Popescu, Voicu and McCue, Chris and Lastra, Anselmo and Rademacher, Paul and Oliveira, Manuel and Bishop, Gary and Meenakshisundaram, Gopi and Cutts, Matt and others},booktitle={Proceedings IEEE Workshop on Multi-View Modeling and Analysis of Visual Scenes (MVIEW'99)},pages={3--10},year={1999},organization={IEEE},bibtex_show=true,}
1998
Images for accelerating architectural walkthroughs
Matthew M Rafferty, Daniel G Aliaga, Voicu Popescu, and Anselmo A Lastra
@article{rafferty1998images,title={Images for accelerating architectural walkthroughs},author={Rafferty, Matthew M and Aliaga, Daniel G and Popescu, Voicu and Lastra, Anselmo A},journal={IEEE Computer Graphics and Applications},volume={18},number={6},pages={38--45},year={1998},publisher={IEEE},bibtex_show=true,}
Efficient warping for architectural walkthroughs using layered depth images
Voicu Popescu, Anselmo Lastra, Daniel Aliaga, and Manuel Oliveira Neto
In Proceedings Visualization’98 (Cat. No. 98CB36276) , 1998
@inproceedings{popescu1998efficient,title={Efficient warping for architectural walkthroughs using layered depth images},author={Popescu, Voicu and Lastra, Anselmo and Aliaga, Daniel and de Oliveira Neto, Manuel},booktitle={Proceedings Visualization'98 (Cat. No. 98CB36276)},pages={211--215},year={1998},organization={IEEE},bibtex_show=true,}
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