957 search results - page 144 / 192 » Coloring Local Feature Extraction |
108
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PR
2007
15 years 1 months ago
2007
Contrary to popular belief, despite decades of research in fingerprints, reliable fingerprint recognition is still an open problem. Extracting features out of poor quality print...
115
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TITB
2011
14 years 9 months ago
2011
— Ultrasound images segmentation is a difficult problem due to speckle noise, low contrast and local changes of intensity. Intensity based methods do not perform particularly we...
MTA
2007
15 years 1 months ago
2007
This paper proposes a video scene retrieval algorithm based on emotion. First, abrupt/gradual shot boundaries are detected in the video clip of representing a specific story. Then,...
CVPR
2007
IEEE
16 years 4 months ago
2007
IEEE
Image segmentation plays an important role in computer vision and image analysis. In this paper, the segmentation problem is formulated as a labeling problem under a probability m...
123
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ICIP
1998
IEEE
16 years 3 months ago
1998
IEEE
We develope a technique to perform e cient and accurate matching to detect the occurences of a template in a scene. The template may describe an object or a textured surface. Repr...