Stefano Petrangeli

Research Scientist

San Jose

Stefano is a research scientist in the Systems Technology Lab in Adobe Research. His current research work is primarily on enabling low-latency, high-quality AR and 3D experiences at scale – powered by data.

Stefano obtained his Ph.D. in Computer Science Engineering in 2018 from Ghent University (Belgium), where he focused on the optimal delivery of adaptive video streaming services. During his Ph.D., he interned in Adobe where he worked on 360-degree VR video streaming.

Google scholar page

Publications

Instant Reality: Gaze-Contingent Perceptual Optimization for 3D Virtual Reality Streaming

Chen, S., Duinkharjav, B., Sun, X., Wei, L., Petrangeli, S., Echevarria, J., Silva, C., Sun, Q. (Jan. 8, 2022)

IEEE VR

Towards field-of-view prediction for augmented reality applications on mobile devices

Wang, N., Wang, H., Petrangeli, S., Swaminathan, V., Li, F., Chen, S. (Jun. 8, 2020)

ACM International Workshop on Immersive Mixed and Virtual Environment Systems (MMVE)

Dynamic Adaptive Streaming for Augmented Reality Applications

Petrangeli, S., Simon, G., Wang, H., Swaminathan, V. (Dec. 9, 2019)

Proceedings of IEEE International Symposium on Multimedia (IEEE ISM)

Tile-Based Adaptive Streaming for Virtual Reality Video

der Hooft, J., Vega, M., Petrangeli, S., Wauters, T., De Turck, F. (Nov. 30, 2019)

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM)

Dissecting the Performance of VR Video Streaming Through the VR-EXP Experimentation Platform

Filho, R., Luizelli, M., Petrangeli, S., Vega, M., der Hooft, J., Wauters, T., De Turck, F., Gaspary, L. (Nov. 30, 2019)

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM)

Exploring New York in 8K: an adaptive tile-based virtual reality video streaming experience

Vega, M., der Hooft, J., Heyse, J., De Backere, F., Wauters, T., De Turck, F., Petrangeli, S. (Jun. 18, 2019)

Best demo award

Proceedings of ACM Multimedia Systems Conference (ACM MMSys)

Optimizing Adaptive Tile-Based Virtual Reality Video Streaming

der Hooft, J., Vega, M., Petrangeli, S., Wauters, T., De Turck, F. (Apr. 8, 2019)

Proceedings of IEEE International Symposium on Integrated Network Management (IEEE IM)

QoE-Centric Network-Assisted Delivery of Adaptive Video Streaming Services

Petrangeli, S., Wauters, T., De Turck, F. (Apr. 8, 2019)

Proceedings of IEEE International Symposium on Integrated Network Management (IEEE IM)

Streaming a Sequence of Textures for Adaptive 3D Scene Delivery

Simon, G., Petrangeli, S., Carr, N., Swaminathan, V. (Mar. 23, 2019)

Proceedings of IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR)

Quality Assessment for Adaptive Virtual Reality Video Streaming: A Probabilistic Approach on the User’s Gaze

der Hooft, J., Vega, M., Petrangeli, S., Wauters, T., De Turck, F. (Feb. 19, 2019)

Proceedings of International Workshop on Quality of Experience Management

Trajectory-Based Viewport Prediction for 360-Degree Virtual Reality Videos

Petrangeli, S., Simon, G., Swaminathan, V. (Dec. 10, 2018)

Proceedings of IEEE International Conference on Artificial Intelligence and Virtual Reality (IEEE AIVR)

A scalable WebRTC-based framework for remote video collaboration applications

Petrangeli, S., Pauwels, D., der Hooft, J., Žiak, M., Slowack, J., Wauters, T., De Turck, F. (Aug. 11, 2018)

Multimedia Tools and Applications (MTA)

Performance Characterization of Low-Latency Adaptive Streaming From Video Portals

der Hooft, J., De Boom, C., Petrangeli, S., Wauters, T., De Turck, F. (Aug. 3, 2018)

IEEE Access

Low-latency delivery of news-based video content

der Hooft, J., Pauwels, D., De Boom, C., Petrangeli, S., Wauters, T., De Turck, F. (Jun. 12, 2018)

Proceedings of ACM Multimedia Systems Conference (ACM MMSys)

Improving quality and scalability of webRTC video collaboration applications

Petrangeli, S., Pauwels, D., der Hooft, J., Wauters, T., De Turck, F., Slowack, J. (Jun. 12, 2018)

Proceedings of ACM Multimedia Systems Conference (ACM MMSys)

Predicting the performance of virtual reality video streaming in mobile networks

Filho, R., Luizelli, M., Vega, M., der Hooft, J., Petrangeli, S., Wauters, T., De Turck, F., Gaspary, L. (Jun. 12, 2018)

Proceedings of ACM Multimedia Systems Conference (ACM MMSys)

Quality of Experience-Centric Management of Adaptive Video Streaming Services: Status and Challenges

Petrangeli, S., Der Hooft, J., Wauters, T., Wauters, T. (May. 31, 2018)

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM)

News