Difference between revisions of "CanVid"
From NMSL
| (8 intermediate revisions by 2 users not shown) | |||
| Line 10: | Line 10: | ||
* [http://www.umiacs.umd.edu/~wamageed/ Wael Abd-Almageed] (Assistant Research Scientist at UMD) | * [http://www.umiacs.umd.edu/~wamageed/ Wael Abd-Almageed] (Assistant Research Scientist at UMD) | ||
| − | * Majid Bagheri ( | + | * Majid Bagheri (MSc Student, Graduated) |
| − | |||
| − | |||
| − | |||
| − | |||
== Sample Results on Summarization == | == Sample Results on Summarization == | ||
| Line 23: | Line 19: | ||
* [[Car Surveillance | Car Surveillance]] | * [[Car Surveillance | Car Surveillance]] | ||
| + | * [[Entrance Surveillance | Entrance Surveillance]] | ||
=== Sports Videos === | === Sports Videos === | ||
| − | * | + | * [[Soccer| Soccer]] |
| + | * [[Football| Football]] | ||
| + | * [[Ice| Ice]] | ||
| + | * [[Barcelona| Barcelona vs. Liverpool]] | ||
=== General and Miscellaneous === | === General and Miscellaneous === | ||
| Line 36: | Line 36: | ||
* [[Harbour | Harbour]] | * [[Harbour | Harbour]] | ||
* [[Mobile | Mobile]] | * [[Mobile | Mobile]] | ||
| − | + | * [[Documentary| CBC Documentary]] | |
| − | |||
| − | |||
| − | |||
| − | |||
== References and Links== | == References and Links== | ||
| Line 58: | Line 54: | ||
* ITU-R Recommendation BT.500-11: [http://www.dii.unisi.it/~menegaz/DoctoralSchool2004/papers/ITU-R_BT.500-11.pdf Methodology for the subjective assessment of the quality of television pictures], International Telecommunication Union, Geneva, Switzerland, 2002. | * ITU-R Recommendation BT.500-11: [http://www.dii.unisi.it/~menegaz/DoctoralSchool2004/papers/ITU-R_BT.500-11.pdf Methodology for the subjective assessment of the quality of television pictures], International Telecommunication Union, Geneva, Switzerland, 2002. | ||
| + | |||
| + | |||
| + | |||
| + | == [[Private:discussion| Discussion and Random Ideas (Login Required)]] == | ||
Latest revision as of 23:40, 6 September 2009
CanVid: Content- and Network-aware Video Processing---Summarization, Streaming, and Encoding
We are designing adaptive streaming algorithms that are based on the visual content of the video streams. The goal is to adaptively transmit the most important frames to clients to yield the best quality. Several ideas are being explored, including: real time and offline processing of video streams, summarization of sports videos, and adaptation of multi-layer scalable video streams.
People
- Mohamed Hefeeda (Assistant Professor)
- Wael Abd-Almageed (Assistant Research Scientist at UMD)
- Majid Bagheri (MSc Student, Graduated)
Sample Results on Summarization
Surveillance Videos
Sports Videos
General and Miscellaneous
References and Links
- Sanghoon Sull, Jung-Rim Kim, Yunam Kim, Hyun Sung Chang, Sang Uk Lee, Scalable Hierarchical Video Summary and Search, Proc. SPIE, Vol. 4315, Storage and Retrieval for Media Databases, pp.553-561, Jan 2001. local copy
- B. Troung and S. Venkatesh, Video abstraction: A systematic review and classification, ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP), Feb 2007, 3(1)
- Y. Gong and X. Liu, Video summarization using singular value decomposition, in Proc. of IEEE Conference on Computer Vision and Pattern Recognition, Hilton Head Island, SC, June 2000, pp. 174–180.
- K. Tan, R. Ribier, S. Liou, Content-sensitive video streaming over low bitrate and lossy wireless network, ACM Multimedia 2001.
- X. Zhou, S. Liou, Optimal nonlinear sampling for video streaming at low bit rates, IEEE Transactions on Circuits and Systems for Video Technology, Jun 2002, 12(6), pp. 535-544.
- ITU-T Tutorial: Objective perceptual assessment of video quality: Full reference television, International Telecommunication Union, Geneva, Switzerland, 2004.
- ITU-R Recommendation BT.500-11: Methodology for the subjective assessment of the quality of television pictures, International Telecommunication Union, Geneva, Switzerland, 2002.
