4746 search results - page 597 / 950 » Content-Based Image Visualization |
142
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
We present a new multiresolution analysis framework for irregular meshes with attributes based on the lifting scheme. We introduce a surface prediction operator to compute the det...
142
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
A novel method for summarizing videos of gestures is presented. The gestures performed by the hands and the head are extracted through skin color segmentation and represented throu...
139
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
DCT-based CODECs such as MPEG-4 Visual and H.263 "skip" many macroblocks during encoding of typical video sequences (i.e. no coded data is transmitted for these macroblo...
177
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MICCAI
2005
Springer
16 years 7 months ago
2005
Springer
Abstract. In this paper, we present a sensor guided ablation procedure of highly motile left atrium. It uses a system which automatically registers the 4D heart model with the posi...
176
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
Cortical surface parameterization has several applications in visualization and analysis of the brain surface. Here we propose a scheme for parameterizing the surface of the cereb...