654 search results - page 50 / 131 » Image Segmentation Method Using Hybrid Region Flow |
118
Voted
ICCV
1998
IEEE
16 years 4 months ago
1998
IEEE
A motion estimation algorithm using wavelet approximation as an optical ow model has been developed to estimate accurate dense optical ow from an image sequence. This wavelet moti...
126
Voted
ISBI
2007
IEEE
15 years 8 months ago
2007
IEEE
We present a novel local region approach for statistically characterizing appearance in the context of medical image segmentation via deformable models. Our appearance model refl...
118
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ICIP
2010
IEEE
15 years 12 days ago
2010
IEEE
In this paper, we present a fast approach to obtain semantic scene segmentation with high precision. We employ a two-stage classifier to label all image pixels. First, we use the ...
121
Voted
ECCV
2002
Springer
16 years 4 months ago
2002
Springer
The performances of many image analysis tasks depend on the image resolution at which they are applied. Traditionally, resolution selection methods rely on spatial derivatives of i...
126
Voted
3DPVT
2004
IEEE
15 years 6 months ago
2004
IEEE
This paper presents an hybrid segmentation technique that combines both the speed of an edge based approach with the robustness of a surface based approach. It consists of three s...