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A color image enhancement algorithm based on quaternion representation of vector rotation Journal article
International Journal of Wavelets, Multiresolution and Information Processing, 2015,Volume: 13,Issue: 5
作者:  Fangnian Lang;  Jiliu Zhou;  Yuan Yan Tang;  Zhaowei Shang
收藏  |  浏览/下载:4/0  |  提交时间:2019/02/11
Color Texture  Image Enhancement  Quaternion Algebra  Unsharp Masking Technique  Vector Rotation  
Sector Projection Fourier Descriptor for Chinese Character Recognition Conference paper
2013 IEEE International Conference on Cybernetics, CYBCONF 2013, Lausanne, Switzerland, 13-15 June 2013
作者:  Li Dong;  Jian Wang;  Yuanman Li;  Yuan Yan Tang
收藏  |  浏览/下载:3/0  |  提交时间:2019/02/11
Chinese Character Recognition  Feature Extraction  Rotation-scale-translation Invariance  Sector Projection Fourier Descriptor