发明名称 |
Processing method of image data and system therefor |
摘要 |
The present invention makes it possible to reduce the processing time by dividing an image, which is to be subjected to a processing, into a plurality of sections and subjecting the thus-divided images to an image processing in a limited memory space, especially, by making most effective use of the memory spaces of plural buffer memories to reduce the number of divisions of the original picture when a high-speed affine transformation is performed in the plural buffer memories.
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申请公布号 |
US4790025(A) |
申请公布日期 |
1988.12.06 |
申请号 |
US19850780563 |
申请日期 |
1985.09.26 |
申请人 |
DAINIPPON SCREEN MFG. CO., LTD. |
发明人 |
INOUE, TOSHIFUMI;YAMADA, MITSUHIKO;MIKI, SHIGERU |
分类号 |
G06T1/20;(IPC1-7):G06K9/36 |
主分类号 |
G06T1/20 |
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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