Conference paper
Fingerprint image enhancement using weak models
Jonathan H. Connell, Nalini K. Ratha, et al.
ICIP 2002
To retrieve models from a database for recognizing objects in stereo, a new formulation of Dupin's cyclide patches provides a succinct representation of surface shape. The parameters can be extracted from the Weingarten map and its derivatives at a point where a contour meets an extremal boundary. © 1987.
Jonathan H. Connell, Nalini K. Ratha, et al.
ICIP 2002
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ICPR 2012
Arnon Amir, M. Lindenbaum
Computer Vision and Image Understanding
Jia Cui, Yonggang Deng, et al.
ASRU 2009