发明名称 |
IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS |
摘要 |
The disclosed method includes: carrying out scale conversion for a first pixel value of each of a plurality of pixels included in an image to generate a second pixel value of the plurality of pixels; applying a reaction-diffusion equation including a diffusion element and a reaction element that is set according to at least the number of types of regions to be extracted, to the second pixel value of each of plural pixels within a certain region of the image a predetermined number of times to generate a third pixel value of each of the plurality of pixels included in the image; and carrying out scale inverse-conversion that is inverse-conversion of the scale conversion, for the third pixel value of each of the plurality of pixels included in the image to generate a fourth pixel value of the plurality of pixels. |
申请公布号 |
US2012301053(A1) |
申请公布日期 |
2012.11.29 |
申请号 |
US201213463176 |
申请日期 |
2012.05.03 |
申请人 |
WATANABE MASAHIRO;HIRAHARA TAKAO;HISADA TOSHIAKI;SUGIURA SEIRYO;WASHIO TAKUMI;OKADA JUN-ICHI;THE UNIVERSITY OF TOKYO;FUJITSU LIMITED |
发明人 |
WATANABE MASAHIRO;HIRAHARA TAKAO;HISADA TOSHIAKI;SUGIURA SEIRYO;WASHIO TAKUMI;OKADA JUN-ICHI |
分类号 |
G06K9/32 |
主分类号 |
G06K9/32 |
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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