发明名称 |
Image verification method |
摘要 |
A plurality of successive pixels of a template and corresponding pixels of an input image inputted into a general purpose image processing hardware. A summation of differences is calculated by the hardware between the corresponding pixels of template and input image, and written into a work memory. An image verification is performed by integrating successive results of the summation for the total area to be verified in high speed utilizing a general purpose image processing hardware, without using a special purpose image processing hardware.
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申请公布号 |
US5452373(A) |
申请公布日期 |
1995.09.19 |
申请号 |
US19930112983 |
申请日期 |
1993.08.30 |
申请人 |
YOZAN INC. |
发明人 |
SHOU, GUOLIANG;TAKATORI, SUNAO;YAMAMOTO, MAKOTO |
分类号 |
G06T7/00;G06K9/64;(IPC1-7):G06K9/62 |
主分类号 |
G06T7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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