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ICIP
2004
IEEE
16 years 8 months ago
Drift reduction for a H.264/AVC fine grain scalability with motion compensation architecture
The recent advances in non-scalable video encoding brought by the H.264/AVC standard offered significant improvements in terms of rate-distortion performance. This paper proposes ...
João Ascenso, Fernando Pereira
CVPR
2010
IEEE
1182views Computer Vision» more  CVPR 2010»
16 years 2 months ago
Real Time Motion Capture using a Single Time-Of-Flight Camera
Markerless tracking of human pose is a hard yet relevant problem. In this paper, we derive an efficient filtering algorithm for tracking human pose at 4-10 frames per second using...
Varun Ganapathi, Christian Plagemann, Sebastian Th...
ACCV
2007
Springer
16 years 23 days ago
Synchronized Ego-Motion Recovery of Two Face-to-Face Cameras
A movie captured by a wearable camera affixed to an actor’s body gives audiences the sense of “immerse in the movie”. The raw movie captured by wearable camera needs stabiliz...
Jinshi Cui, Yasushi Yagi, Hongbin Zha, Yasuhiro Mu...
DCC
1998
IEEE
15 years 11 months ago
A Locally Optimal Design Algorithm for Block-Based Multi-Hypothesis Motion-Compensated Prediction
Multi-hypothesis motion-compensated prediction extends traditional motion-compensated prediction used in video coding schemes. Known algorithms for block-based multi-hypothesis mo...
Markus Flierl, Thomas Wiegand, Bernd Girod
AINA
2010
IEEE
15 years 10 months ago
Detecting Suspicious Motion with Nonimaging Sensors
—Automated distributed sentry systems need only detect suspicious behavior. Microphones and infrared detectors may suffice, as well as being simpler and cheaper than cameras whil...
Neil C. Rowe, Ahren A. Reed, Jose J. Flores