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ACIVS
2009
Springer
14 years 2 months ago
Dynamic Texture Extraction and Video Denoising
According to recent works, introduced by Y.Meyer [1] the decomposition models based on Total Variation (TV) appear as a very good way to extract texture from image sequences. Indee...
Mathieu Lugiez, Michel Ménard, Abdallah El-...
CVPR
2010
IEEE
13 years 7 months ago
Anomaly detection in crowded scenes
A novel framework for anomaly detection in crowded scenes is presented. Three properties are identified as important for the design of a localized video representation suitable f...
Vijay Mahadevan, Weixin Li, Viral Bhalodia, Nuno V...
MM
2010
ACM
208views Multimedia» more  MM 2010»
13 years 7 months ago
Mobile video streaming in modern wireless networks
Increasingly more users use mobile devices to watch videos streamed over wireless networks, and they demand more content at better quality. For example, market forecasts reveal th...
Mohamed Hefeeda, Cheng-Hsin Hsu
ICIP
2003
IEEE
14 years 9 months ago
Video coding using a deformation compensation algorithm based on adaptive matching pursuit image decompositions
Today's video codecs employ motion compensated prediction in combination with block matching techniques. These techniques, although achieving some level of adaptivity in thei...
Òscar Divorra Escoda, Pierre Vandergheynst
CSCW
2010
ACM
14 years 4 months ago
Catchup: a useful application of time-travel in meetings
People are often required to catch up on information they have missed in meetings, because of lateness or scheduling conflicts. Catching up is a complex cognitive process where pe...
Simon Tucker, Ofer Bergman, Anand Ramamoorthy, Ste...