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CVPR
2000
IEEE
14 years 9 months ago
Zebra-Crossing Detection for the Partially Sighted
Zebra-crossings are useful road features for outdoor navigation in mobility aids for the partially sighted. In this paper, zebra-crossings are detected by looking for groups of co...
Stephen Se
ICCV
2003
IEEE
14 years 9 months ago
Globally Convergent Autocalibration
Existing autocalibration techniques use numerical optimization algorithms that are prone to the problem of local minima. To address this problem, we have developed a method where ...
Arrigo Benedetti, Alessandro Busti, Michela Farenz...
CVPR
2011
IEEE
13 years 4 months ago
Making the Right Moves: Guiding Alpha-Expansion using Local Primal-Dual Gaps
This paper presents a new adaptive graph-cut based move-making algorithm for energy minimization. Traditional move-making algorithms such as Expansion and Swap operate by searchin...
Dhruv Batra, Pushmeet Kohli
ICIP
2007
IEEE
14 years 2 months ago
Complexity Control for Real-Time Video Coding
A methodology for complexity scalable video encoding and complexity control within the framework of the H.264/AVC video encoder is presented. To yield good rate-distortion perform...
Emrah Akyol, Debargha Mukherjee, Yuxin Liu
MM
2005
ACM
124views Multimedia» more  MM 2005»
14 years 1 months ago
MusicStory: a personalized music video creator
In this paper, we describe MusicStory, a system that automatically creates videos to accompany music with lyrics. MusicStory uses common search engines, photo-sharing websites, an...
David A. Shamma, Bryan Pardo, Kristian J. Hammond