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109
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CVPR
2010
IEEE
15 years 10 months ago
A Constant-Space Belief Propagation Algorithm for Stereo Matching
In this paper, we consider the problem of stereo matching using loopy belief propagation. Unlike previous methods which focus on the original spatial resolution, we hierarchically...
Qingxiong Yang, Liang Wang, Narendra Ahuja
CVPR
2011
IEEE
14 years 12 months ago
Globally-Optimal Greedy Algorithms for Tracking a Variable Number of Objects
We analyze the computational problem of multi-object tracking in video sequences. We formulate the problem using a cost function that requires estimating the number of tracks, as ...
Hamed Pirsiavash, Deva Ramanan, Charless Fowlkes
134
Voted
BMCBI
2006
161views more  BMCBI 2006»
15 years 2 months ago
A novel approach to phylogenetic tree construction using stochastic optimization and clustering
Background: The problem of inferring the evolutionary history and constructing the phylogenetic tree with high performance has become one of the major problems in computational bi...
Ling Qin, Yixin Chen, Yi Pan, Ling Chen
IPPS
2005
IEEE
15 years 7 months ago
P2PDisCo - Java Distributed Computing for Workstations Using Chedar Peer-to-Peer Middleware
This paper introduces Peer-to-Peer Distributed Computing (P2PDisCo) software, which provides an interface for distributing the computation of Java programs to multiple workstation...
Niko Kotilainen, Mikko Vapa, Matthieu Weber, Joni ...
ICPR
2000
IEEE
16 years 3 months ago
A Concurrent Region Growing Algorithm Guided by Circumscribed Contours
Image segmentation of natural scenes constitutes a major problem in Machine Vision. This paper presents a new proposal for the image segmentation problem which has been based on t...
Xavier Cufí, Xavier Muñoz, Jordi Fre...