3595 search results - page 260 / 719 » Image Recognition CAPTCHAs |
165
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CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
We consider the problem of learning to map between two vector spaces given pairs of matching vectors, one from each space. This problem naturally arises in numerous vision problem...
183
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ESANN
2006
15 years 8 months ago
2006
We investigate when sparse coding of sensory inputs can improve performance in a classification task. For this purpose, we use a standard data set, the MNIST database of handwritte...
152
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MVA
2000
15 years 8 months ago
2000
The tree-structured wavelet transform has received a lot of attention and has found successful applications in signal denoising, image coding, image analysis, etc. In this paper, ...
177
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
Detection of planar surfaces in a generic scene is difficult when the illumination is complex and less intense, and the surfaces have non-uniform colors (e.g., a movie poster). A...
147
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Symmetry is one of the important cues for human and machine perception of the world. For over three decades, automatic symmetry detection from images/patterns has been a standing ...