4546 search results - page 207 / 910 » Detection of image stretching |
207
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CRV
2004
IEEE
15 years 10 months ago
2004
IEEE
- This paper presents a global method to process monocular image sequences for mobile robot obstacle detection. We do not aim to achieve a complete scene reconstruction, but only t...
172
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We present an approach for measuring similarity between visual entities (images or videos) based on matching internal self-similarities. What is correlated across images (or acros...
211
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we present a new method for segmenting closed contours and surfaces. Our work builds on a variant of the Fast Marching algorithm. First, an initial point on the des...
169
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
Boundary detection constitutes a crucial step in many computer vision tasks. We present a novel learning approach to automatically construct a boundary detector for natural images...
166
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MMSEC
2005
ACM
16 years 4 days ago
2005
ACM
If digital watermarking is to adequately protect content in systems which provide both resolution and quality scalability, then the watermarking algorithms used must provide both ...