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» Synthesis of Chinese Character Using Affine Transformation
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WACV
2002
IEEE
13 years 9 months ago
Automatic Detection of Signs with Affine Transformation
In this paper, we propose an approach for detecting signs from natural scenes. The approach efficiently embeds multiresolution, adaptive search, and affine rectification algorithm...
Xilin Chen, Jie Yang, Jing Zhang, Alex Waibel
ICDAR
2011
IEEE
12 years 4 months ago
Chinese Keyword Spotting Using Knowledge-Based Clustering
—Content-based document image retrieval is a new and promising research area. Without OCR, document indexing directly based on image content is more general and convenient. Howev...
Yong Xia, Kuanquan Wang, Mingwei Li
ISCAS
2003
IEEE
96views Hardware» more  ISCAS 2003»
13 years 10 months ago
Wavelet-transform-based strategy for generating new Chinese fonts
Based on the cubic B-spline curve, new Chinese fonts are generated by wavelet transforms in this paper. The outlines of Chinese fonts are first transformed into B-spline curves. ...
Jiuchao Feng, C. K. Tse, Yuhui Qiu
DAS
2008
Springer
13 years 6 months 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...