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Search results for biblio_year:2009
Filters: 1 is biblio_year:1985 and 2 is biblio_type:Edited books and 3 is biblio_type:Manuals and 4 is biblio_year:1995 and 5 is biblio_type:Master's thesis and 6 is field_research_area:1 and 7 is biblio_year:2007 and 8 is biblio_year:2006 and Author is Ragnar Langseth  [Reset Search]
2019
M. Jeppsson, H. Espeland, T. Kupka, R. Langseth, A. Petlund, P. Qiaoqiao, C. Xue, D. Johansen, K. Pogorelov, H. K. Stensland et al. "Efficient Live and On-Demand Tiled HEVC 360 VR Video Streaming." International Journal of Semantic Computing 13, no. 3 (2019): 367-391.
2018
V. R. Gaddam, R. Langseth, H. K. Stensland, C. Griwodz, M. Riegler, T. Kupka, H. Espeland, D. Johansen, H. Johansen and P. Halvorsen. "Camera Synchronization for Panoramic Videos." In MediaSync, edited by M. Montagud, P. Cesar, F. Boronat and J. Jansen, 565-592. Springer, 2018.
M. Jeppsson, H. Espeland, T. Kupka, R. Langseth, A. Petlund, P. Qiaoqiao, C. Xue, K. Pogorelov, M. Riegler, D. Johansen et al. Efficient Live and on-Demand Tiled HEVC 360 VR Video Streaming In 2018 IEEE International Symposium on Multimedia (ISM). Taichung, Taiwan: IEEE, 2018.PDF icon paper.pdf (8.99 MB)
2015
V. R. Gaddam, R. Eg, R. Langseth, C. Griwodz and P. Halvorsen. "The Cameraman Operating My Virtual Camera Is Artificial: Can The Machine Be As Good As A Human?" ACM Transactions on Multimedia Computing, Communications and Applications 11, no. 4 (2015): 56:1-56:20.PDF icon tomm2.pdf (1.07 MB)
R. Langseth, V. R. Gaddam, H. K. Stensland, C. Griwodz, P. Halvorsen and D. Johansen. "An Experimental Evaluation of Debayering Algorithms on GPUs for Recording Panoramic Video in Real-time." International Journal of Multimedia Data Engineering and Management (IJMDEM) 6, no. 3 (2015): 1-16.
V. R. Gaddam, R. Langseth, H. K. Stensland, C. Griwodz, D. Johansen and P. Halvorsen. Scaling Virtual Camera Services to a Large Number of Users In Proceedings of the 6th annual ACM conference on Multimedia Systems (MMSYS). New York, NY, USA: ACM, 2015.
V. R. Gaddam, H. B. Ngo, R. Langseth, C. Griwodz, D. Johansen and P. Halvorsen. Tiling of Panorama Video for Interactive Virtual Cameras: Overheads and Potential Bandwidth Requirement Reduction In 21st International Packet Video Workshop (PV 2015). IEEE, 2015.PDF icon pv2015.compressed.pdf (341.59 KB)
H. K. Stensland, M. A. Wilhelmsen, V. R. Gaddam, A. Mortensen, R. Langseth, C. Griwodz and P. Halvorsen. "Using a Commodity Hardware Video Encoder for Interactive Applications." International Journal of Multimedia Data Engineering and Management (IJMDEM) 6, no. 3 (2015): 17-31.
2014
V. R. Gaddam, R. Langseth, H. K. Stensland, C. Griwodz, P. Halvorsen and Ø. Landsverk. Automatic Real-Time Zooming and Panning on Salient Objects from a Panoramic Video In Proceedings of the ACM International Conference on Multimedia - MM '14. New York, New York, USA: ACM Press, 2014.
V. R. Gaddam, R. Langseth, H. K. Stensland, C. Griwodz and P. Halvorsen. Automatic Real-Time Zooming and Panning on Salient Objects From a Panoramic Video In ACM International Conference on Multimedia. ACM, 2014.PDF icon acmmm2014demo.pdf (2.82 MB)
H. K. Stensland, V. R. Gaddam, M. Tennøe, E. O. Helgedagsrud, M. Næss, H. K. Alstad, A. Mortensen, R. Langseth, S. Ljødal, Ø. Landsverk et al. "Bagadus: an Integrated Real-Time System for Soccer Analytics." ACM Transactions on Multimedia Computing, Communications, and Applications 10 (2014): 14:1-14:21.PDF icon stensland-bagadus.pdf (21.3 MB)
H. K. Stensland, Ø. Landsverk, C. Griwodz, P. Halvorsen, V. R. Gaddam, M. Tennøe, E. Helgedagsrud, M. Næss, H. K. Alstad, A. Mortensen et al. "Bagadus: An integrated real-time system for soccer analytics." ACM Transactions on Multimedia Computing, Communications, and Applications 10 (2014): 1-21.
V. R. Gaddam, R. Langseth, H. K. Stensland, P. Gurdjos, V. Charvillat, C. Griwodz and P. Halvorsen. Be your own cameraman: real-time support for zooming and panning into stored and live panoramic video In Proceedings of the 5th ACM Multimedia Systems Conference on - MMSys '14. New York, New York, USA: ACM Press, 2014.
V. R. Gaddam, R. Langseth, H. K. Stensland, P. Gurdjos, V. Charvillat, C. Griwodz, D. Johansen and P. Halvorsen. Be Your Own Cameraman: Real-Time Support for Zooming and Panning Into Stored and Live Panoramic Video In Proceedings of the 5th annual ACM conference on Multimedia Systems (MMSYS). ACM, 2014.PDF icon mmsys.2014-02-12.5304482962.pdf (2.41 MB)
R. Langseth, V. R. Gaddam, H. K. Stensland, C. Griwodz and P. Halvorsen. An Evaluation of Debayering Algorithms on GPU for Real-Time Panoramic Video Recording In IEEE International Symposium on Multimedia (ISM 2014). IEEE, 2014.PDF icon sport.2014-ism-bayer.pdf (306.97 KB)
V. R. Gaddam, R. Langseth, S. Ljødal, P. Gurdjos, V. Charvillat, C. Griwodz and P. Halvorsen. Interactive Zoom and Panning from Live Panoramic Video In Proceedings of Network and Operating System Support on Digital Audio and Video Workshop. New York, NY, USA: ACM, 2014.
V. R. Gaddam, R. Langseth, S. Ljødal, P. Gurdjos, V. Charvillat, C. Griwodz and P. Halvorsen. Interactive Zoom and Panning From Live Panoramic Video In Proceeding of the 24th ACM Workshop on Network and Operating Systems Support for Digital Audio and Video (NOSSDAV). New York, NY, USA: ACM, 2014.PDF icon Simula.simula.2538.pdf (2.21 MB)
L. Kellerer, V. R. Gaddam, R. Langseth, H. K. Stensland, C. Griwodz, D. Johansen and P. Halvorsen. Real-Time HDR Panorama Video In ACM International Conference on Multimedia., 2014.
L. Kellerer, V. R. Gaddam, R. Langseth, H. K. Stensland, C. Griwodz and P. Halvorsen. Real-Time HDR Panorama Video In Proceedings of the ACM International Conference on Multimedia - MM '14. New York, New York, USA: ACM Press, 2014.
S. A. Pettersen, P. Halvorsen, H. Johansen, V. Berg-Johansen, V. R. Gaddam, A. Mortensen, R. Langseth, C. Griwodz and H. K. Stensland. Soccer Video and Player Position Dataset In Proceedings of the 5th ACM Multimedia Systems Conference on - MMSys '14. New York, New York, USA: ACM Press, 2014.
S. A. Pettersen, D. Johansen, H. Johansen, V. Berg-Johansen, V. R. Gaddam, A. Mortensen, R. Langseth, C. Griwodz, H. K. Stensland and P. Halvorsen. Soccer Video and Player Position Dataset In Proceedings of the 5th annual ACM conference on Multimedia Systems (MMSYS). ACM, 2014.PDF icon mmsys.2014-02-18.0527842670.pdf (6.41 MB)
M. A. Wilhelmsen, H. K. Stensland, V. R. Gaddam, A. Mortensen, R. Langseth, C. Griwodz and P. Halvorsen. Using a Commodity Hardware Video Encoder for Interactive Video Streaming In IEEE International Symposium on Multimedia (ISM 2014). IEEE, 2014.PDF icon sport.2014-ism-short-nvenc.pdf (449 KB)