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ICMCS
2006
IEEE
170views Multimedia» more  ICMCS 2006»
14 years 1 months ago
A Fast Mode Selection Algorithm in H.264 Video Coding
For improvement of coding efficiency, the H.264 video coding standard uses new coding tools, such as variable block size, quarter-pixel-accuracy motion estimation, multiple refere...
Donghyung Kim, Jechang Jeong
ICASSP
2011
IEEE
12 years 11 months ago
Compression using self-similarity-based temporal super-resolution for full-exposure-time video
In order to allow sufficient amount of light into the image sensor, videos captured in poor lighting conditions typically have low frame rate and frame exposure time equals to in...
Mihoko Shimano, Gene Cheung, Imari Sato
IPL
2006
91views more  IPL 2006»
13 years 7 months ago
Improved undecidability results on weighted timed automata
In this paper, we strengthen two recent undecidability results of [9,10] about weighted timed automata, an extension of timed automata with cost variables. More precisely, we prop...
Patricia Bouyer, Thomas Brihaye, Nicolas Markey
CVPR
2005
IEEE
14 years 9 months ago
Robust and Efficient Foreground Analysis for Real-Time Video Surveillance
We present a new method to robustly and efficiently analyze foreground when we detect background for a fixed camera view by using mixture of Gaussians models and multiple cues. Th...
Ying-li Tian, Max Lu, Arun Hampapur
ECCV
2004
Springer
14 years 1 months ago
Authentic Emotion Detection in Real-Time Video
Abstract. There is a growing trend toward emotional intelligence in humancomputer interaction paradigms. In order to react appropriately to a human, the computer would need to have...
Yafei Sun, Nicu Sebe, Michael S. Lew, Theo Gevers