Correlation MSF(CGH) For Chinese Character

Chen Yue; Lin Shi-de

doi:10.1117/12.947665

14 December 1988 Correlation MSF(CGH) For Chinese Character

Chen Yue, Lin Shi-de

Proceedings Volume 0955, Industrial Laser Interferometry II; (1988) https://doi.org/10.1117/12.947665
Event: SPIE International Symposium on Optical Engineering and Industrial Sensing for Advance Manufacturing Technologies, 1988, Dearborn, MI, United States

Abstract

Correlation recognition of Chinese character is much more difficult than that of English word. After the investigation of digital method and optical method, we take the MSF (matched signal filter) in UGH (computer generated hologram) form as a compromising method. Based on a simple computing-plotting system, the MSF mentioned above is prepared. The example is that of a Chinese word - "light".

Citation Download Citation

Chen Yue and Lin Shi-de "Correlation MSF(CGH) For Chinese Character", Proc. SPIE 0955, Industrial Laser Interferometry II, (14 December 1988); https://doi.org/10.1117/12.947665

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