3630 search results - page 445 / 726 » Fast Marching Methods |
128
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ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
Finding the correct correspondences in an image sequence is a significant task for deriving 3D structure from motion. Most research has concentrated on extracting and matching sal...
110
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ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
We propose a video region segmentation scheme combining spatio-temporal edges and watershed techniques. We consider the video sequence as a 3-D volume and compute color edges with...
200
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ICIP
2001
IEEE
16 years 6 months ago
2001
IEEE
In this paper constrained Gradient Vector Flow (GVF) field generation is performed, for fast and accurate unsupervised stereoscopic semantic segmentation. The scheme utilizes the ...
128
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ICIP
2001
IEEE
16 years 6 months ago
2001
IEEE
We present a new family of 2D orthogonal wavelets which uses quincunx sampling. The orthogonal refinement filters have a simple analytical expression in the Fourier domain as a fu...
127
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ICIP
2000
IEEE
2000
IEEE
Inverse Filters for Reconstruction of Arbitrarily Focused Images from two Differently Focused Images
16 years 6 months ago
This paper describes a novel ltering method to reconstruct an arbitrarily focused image from two dierently focused images. Based on the assumption that image scene has two layers...