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ICCV
2007
IEEE
15 years 4 months ago
Deformable Template As Active Basis
This article proposes an active basis model and a shared pursuit algorithm for learning deformable templates from image patches of various object categories. In our generative mod...
Ying Nian Wu, Zhangzhang Si, Chuck Fleming, Song C...
GCC
2007
Springer
15 years 4 months ago
Image Filtering on .NET-based Desktop Grids
Image filtering is the use of computer graphics algorithms to enhance the quality of digital images or to extract information about their content. However rendering very large siz...
Christian Vecchiola, Krishna Nadiminti, Rajkumar B...
ISCAS
2003
IEEE
124views Hardware» more  ISCAS 2003»
15 years 3 months ago
Convergent transfer subgraph characterization and computation
In this paper, we present a precise characterization of the existence of a convergent transfer subgraph in an edge colored directed acyclic graph. Based on the characterization, l...
Wing Ning Li
CVPR
2010
IEEE
14 years 10 months ago
Sparse representation using nonnegative curds and whey
It has been of great interest to find sparse and/or nonnegative representations in computer vision literature. In this paper we propose a novel method to such a purpose and refer...
Yanan Liu, Fei Wu, Zhihua Zhang, Yueting Zhuang, S...
SWARM
2008
SPRINGER
115views Optimization» more  SWARM 2008»
14 years 10 months ago
Path formation in a robot swarm
We present two swarm intelligence control mechanisms used for distributed robot path formation. In the first, the robots form linear chains. We study three variants of robot chains...
Shervin Nouyan, Alexandre Campo, Marco Dorigo