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CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
The compositional nature of visual objects significantly limits their representation complexity and renders learning of structured object models tractable. Adopting this modeling ...
ICPR
2000
IEEE
14 years 9 months ago
2000
IEEE
A new approach for separating mathematics from usual text is presented. Contrary to the existing methods, it is more oriented toward the segmentation than the recognition, isolati...
IVS
2006
13 years 7 months ago
2006
Very early in the object recognition process the human visual system extracts shading information. While shading can enhance the visibility of structures, it can have a negative i...
CCS
2010
ACM
13 years 8 months ago
2010
ACM
We systematically study the design of image recognition CAPTCHAs (IRCs) in this paper. We first review and examine all IRCs schemes known to us and evaluate each scheme against th...
AVSS
2009
IEEE
13 years 5 months ago
2009
IEEE
A novel algorithm for 3D face recognition based point cloud rotations, multiple projections, and voted keypoint matching is proposed and evaluated. The basic idea is to rotate eac...