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Cell image recognition with radial harmonic Fourier moments |
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| Authors: | Ren Hai-Ping Ping Zi-Liang Bo Wu-Ri-Gen Sheng Yun-Long Chen Sheng-Zu and Wu Wen-Kai |
| Institution: | Department of Nuclear Medicine, Cancer Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100021, China; Department of Physics, Inner Mongolia Normal University, Huhhot 010022, China; Mathematics Institute, Peking University, Beijing 100871, China; Department of Physics, Laval University, Quebec, GIK 7P4, Canada |
| Abstract: | Various types of moments have been utilized to recognize image patterns in a number of applications. Multi-distortion invariant－radial harmonic Fourier moments were investigated in the recognition of cell smear images. Image recognition experiments showed that radial harmonic Fourier moments are not only highly concentrated image features but also have a good property of antidistortion and antinoise. They may be used in fast and accurate automatic cell recognition. |
| Keywords: | cell recognition moment invariant |
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