355 search results - page 43 / 71 » Bayesian Approaches to Motion-Based Image and Video Segmenta... |
160
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CVPR
2000
IEEE
16 years 6 months ago
2000
IEEE
The analysis of human action captured in video sequences has been a topic of considerable interest in computer vision. Much of the previous work has focused on the problem of acti...
128
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ECCV
2006
Springer
15 years 7 months ago
2006
Springer
We present a novel method for the detection of motion boundaries in a video sequence based on differential properties of the spatio-temporal domain. Regarding the video sequence as...
182
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CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
We propose a nonparametric framework based on the beta process for discovering temporal patterns within a heterogenous video collection. Starting from quantized local motion descr...
165
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ICIAR
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Facial feature extraction is a fundamental problem in image processing. Correct extraction of features is essential for the success of many applications. Typical feature ...
169
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CVPR
2011
IEEE
14 years 11 months ago
2011
IEEE
We present an unsupervised, shape-based method for joint clustering of multiple image segmentations. Given two or more closely-related images, such as nearby frames in a video sequ...