1362 search results - page 170 / 273 » Region Based Segmentation Using the Tree of Shapes |
129
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CVPR
2010
IEEE
15 years 8 months ago
2010
IEEE
We present an interactive approach for segmenting thin volumetric structures. The proposed segmentation model is based on an anisotropic weighted Total Variation energy with a glo...
151
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ECCV
2004
Springer
16 years 4 months ago
2004
Springer
Mean shift is a nonparametric estimator of density which has been applied to image and video segmentation. Traditional mean shift based segmentation uses a radially symmetric kerne...
109
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MMSEC
2005
ACM
15 years 8 months ago
2005
ACM
In this work we propose a new algorithm for fragile, high capacity yet file-size preserving watermarking of MPEG-2 streams. Watermarking is done entirely in the compressed domain,...
123
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ISBI
2007
IEEE
15 years 9 months ago
2007
IEEE
Automatic segmentation of nuclei in 3D microscopy images is essential for many biological studies including high throughput analysis of gene expression level, morphology, and phen...
132
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ICCV
2005
IEEE
15 years 8 months ago
2005
IEEE
In this paper, we propose a method for jointly computing optical flow and segmenting video while accounting for mixed pixels (matting). Our method is based on statistical modelin...