1568 search results - page 148 / 314 » Image Sequence Analysis and Segmentation using G-blobs |
152
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
In this paper, a framework that combines feature extraction, model learning, and likelihood computation, is presented for video event detection. First, the independent component a...
144
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CVBIA
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. Extraction of bone contours from x-ray images is an important first step in computer analysis of medical images. It is more complex than the segmentation of CT and MR im...
119
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AVSS
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper addresses the problem of classifying human actions in a video sequence. A representation eigenspace approach based on the PCA algorithm is used to train the classifier...
132
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SCIA
2007
Springer
15 years 10 months ago
2007
Springer
Denoising video is an important task, especially for videos captured in dim lighting environments. The filtering of video in a volumetric manner with time as the third dimension c...
176
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MICCAI
2010
Springer
15 years 2 months ago
2010
Springer
Quantitative magnetic resonance analysis often requires accurate, robust and reliable automatic extraction of anatomical structures. Recently, template-warping methods incorporatin...