Optical image security systems based on fractional Fourier transform and joint transform correlator
碩士 === 雲林科技大學 === 電機工程系碩士班 === 96 === Joint Transform Correlator (JTC) is a kind of image verification’s optical structure in optical information security systems. This thesis furthers JTC research in distinguishing asymmetrical images, explores different JTC image structures, and discusses the appl...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/63204793416498752004 |