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ICCV
2003
IEEE
14 years 9 months ago
Improved Fast Gauss Transform and Efficient Kernel Density Estimation
Evaluating sums of multivariate Gaussians is a common computational task in computer vision and pattern recognition, including in the general and powerful kernel density estimatio...
Changjiang Yang, Ramani Duraiswami, Nail A. Gumero...
ECCV
2008
Springer
14 years 9 months ago
Stereo Matching: An Outlier Confidence Approach
One of the major challenges in stereo matching is to handle partial occlusions. In this paper, we introduce the Outlier Confidence (OC) which dynamically measures how likely one pi...
Li Xu, Jiaya Jia
SIGPRO
2008
96views more  SIGPRO 2008»
13 years 7 months ago
A general scheme for velocity tomography
With the rapid development of X-ray source and detector technologies, multi-source scanners become a hot topic in the computed tomography (CT) field, which can acquire several pro...
Hengyong Yu, Ge Wang
CVPR
2011
IEEE
12 years 11 months ago
Discriminative Spatial Pyramid
Spatial Pyramid Representation (SPR) is a widely used method for embedding both global and local spatial information into a feature, and it shows good performance in terms of gene...
Tatsuya Harada, Yoshitaka Ushiku, Yuya Yamashita, ...
ICIP
2006
IEEE
14 years 9 months ago
Automatic Video Genre Categorization using Hierarchical SVM
This paper presents an automatic video genre categorization scheme based on the hierarchical ontology on video genres. Ten computable spatio-temporal features are extracted to dis...
Xun Yuan, Wei Lai, Tao Mei, Xian-Sheng Hua, Xiuqin...