发明名称 Image processing apparatus which detects predetermined images
摘要 An image processing apparatus of the present invention inputs image data representing an image, discriminates whether the image represented by the input image data is a first predetermined image, and discriminates whether the image represented by the input image data is a second predetermined image different from the first predetermined image, the above-mentioned two discrimination performing discriminating operation parallelly.
申请公布号 US5917938(A) 申请公布日期 1999.06.29
申请号 US19970968584 申请日期 1997.11.13
申请人 CANON KABUSHIKI KAISHA 发明人 FUNADA, MASAHIRO;OHTA, KEN-ICHI;TAKARAGI, YOICHI;OHTA, EIJI
分类号 G03G21/04;H04N1/00;(IPC1-7):H04N1/56;H04N1/62 主分类号 G03G21/04
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