482 search results - page 23 / 97 » Semi-Markov Models for Sequence Segmentation |
118
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CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
Efficient segmentation of globally optimal surfaces in volumetric images is a central problem in many medical image analysis applications. Intra-class variance has been successful...
ISBI
2004
IEEE
15 years 11 months ago
2004
IEEE
We propose a subpixel registration algorithm to deal with the motion induced by breathing for renal perfusion MR image sequences. Our approach minimizes an energy functional that ...
ICCV
2003
IEEE
15 years 4 months ago
2003
IEEE
We address the problem of segmenting a sequence of images of natural scenes into disjoint regions that are characterized by constant spatio-temporal statistics. We model the spati...
118
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WSCG
2004
15 years 12 days ago
2004
In this paper we describe a robust and efficient procedure to detect skin region with homogeneous color values in monocular indoor images. The mathematical background is a functio...
ICCV
2001
IEEE
16 years 29 days ago
2001
IEEE
In [10] we presented a new velocity estimation algorithm, using orientation tensors and parametric motion models to provide both fast and accurate results. One of the tradeoffs be...