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ECCV
2006
Springer
16 years 8 months ago
Human Detection Using Oriented Histograms of Flow and Appearance
Detecting humans in films and videos is a challenging problem owing to the motion of the subjects, the camera and the background and to variations in pose, appearance, clothing, il...
Navneet Dalal, Bill Triggs, Cordelia Schmid
ICIP
2004
IEEE
16 years 8 months ago
Robust video signature based on ordinal measure
In this paper we proposed a video signature based on ordinal measure of resampled video frames, which is robust to changing compression formats, compression ratios, frame sizes an...
Xian-Sheng Hua, Xian Chen, HongJiang Zhang
ICIP
2003
IEEE
16 years 8 months ago
Matching pursuits based multiple description video coding for lossy environments
Multiple description coding (MDC) is an error resilient source coding scheme that creates multiple descriptions of the source with the aim of providing an acceptable reconstructio...
Thinh P. Q. Nguyen, Avideh Zakhor
ICIP
2001
IEEE
16 years 8 months ago
Closed surface reconstruction in X-ray tomography
We study the 3D reconstruction of a binary scene from X-ray tomographic data. In the special case of a compact and uniform object lying in a uniform background, the scene is entir...
Ali Mohammad-Djafari, Charles Soussen
VIS
2005
IEEE
122views Visualization» more  VIS 2005»
16 years 7 months ago
Effectively Visualizing Large Networks Through Sampling
We study the problem of visualizing large networks and develop es for effectively abstracting a network and reducing the size to a level that can be clearly viewed. Our size reduc...
Davood Rafiei, Stephen Curial