发明名称 Image processing method and apparatus therefor
摘要 There is disclosed an image processing apparatus capable of rotation or size change of an image, without lack of pixel data after image processing. For this purpose a destination address is calculated from a source signal, then source addresses are determined corresponding to the vicinity of the thus calculated destination address, and data values for such vicinity area are determined from the source data corresponding to such source addresses.
申请公布号 US4850028(A) 申请公布日期 1989.07.18
申请号 US19860902320 申请日期 1986.08.29
申请人 CANON KABUSHIKI KAISHA 发明人 KAWAMURA, NAOTO;ENOKIDA, MIYUKI
分类号 G06T3/60 主分类号 G06T3/60
代理机构 代理人
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