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ICPR
2010
IEEE
13 years 11 months ago
Constrained Energy Minimization for Matching-Based Image Recognition
We propose to use energy minimization in MRFs for matching-based image recognition tasks. To this end, the Tree-Reweighted Message Passing algorithm is modified by geometric cons...
Tobias Gass, Philippe Dreuw, Hermann Ney
TIFS
2011
259views Education» more  TIFS 2011»
13 years 8 days ago
Periocular Biometrics in the Visible Spectrum
— Periocular biometric refers to the facial region in the immediate vicinity of the eye. Acquisition of the periocular biometric does not require high user cooperation and close ...
Unsang Park, Raghavender R. Jillela, Arun Ross, An...
ICIP
2001
IEEE
14 years 7 months ago
Curves vs skeletons in object recognition
The type of representation used in describing shape can have a significant impact on the effectiveness of a recognition strategy. Shape has been represented by its bounding curve ...
Thomas B. Sebastian, Benjamin B. Kimia
CVPR
2007
IEEE
14 years 7 months ago
Using Stereo Matching for 2-D Face Recognition Across Pose
We propose using stereo matching for 2-D face recognition across pose. We match one 2-D query image to one 2-D gallery image without performing 3-D reconstruction. Then the cost o...
Carlos D. Castillo, David W. Jacobs
ICB
2007
Springer
163views Biometrics» more  ICB 2007»
13 years 11 months ago
Palmprint Recognition Based on Directional Features and Graph Matching
Palmprint recognition, as a reliable personal identity check method, has been receiving increasing attention during recent years. According to previous work, local texture analysis...
Yufei Han, Tieniu Tan, Zhenan Sun