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DAS
2008
Springer
15 years 19 days ago
Affine Invariant Recognition of Characters by Progressive Pruning
There are many problems to realize camera-based character recognition. One of the problems is that characters in scenes are often distorted by geometric transformations such as af...
Akira Horimatsu, Ryo Niwa, Masakazu Iwamura, Koich...
ICPR
2006
IEEE
15 years 12 months ago
Affine Invariant Information Embedment for Accurate Camera-Based Character Recognition
Recognizing characters in a scene image taken by a digital camera has been studied for decades. However, it is still a challenging problem to achieve high accuracy. In this paper,...
Shinichiro Omachi, Masakazu Iwamura, Seiichi Uchid...
102
Voted
DAS
2010
Springer
15 years 2 months ago
Toward affine recognition of handwritten mathematical characters
We address the problem of handwritten symbol classification in the presence of distortions modeled by affine transformations. We consider shear, rotation, scaling and translation,...
Oleg Golubitsky, Vadim Mazalov, Stephen M. Watt
101
Voted
PAMI
1998
134views more  PAMI 1998»
14 years 10 months ago
A Bayesian Framework for Deformable Pattern Recognition With Application to Handwritten Character Recognition
—Deformable models have recently been proposed for many pattern recognition applications due to their ability to handle large shape variations.These proposed approaches represent...
Kwok-Wai Cheung, Dit-Yan Yeung, Roland T. Chin