发明名称 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, PROGRAM CODE AND STORAGE MEDIUM
摘要 PROBLEM TO BE SOLVED: To efficiently recognize a character part of an image represented by partial image data and to efficiently compress the character-recognized image. SOLUTION: An image processing apparatus comprises an identification means for identifying the size of an image, a resolution setting means for setting a resolution based on the size of the image, and a recognition means for recognizing the presence of a character at the resolution. Furthermore, a compression means is provided for compressing the image based on a result of recognition by the recognition means. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007174523(A) 申请公布日期 2007.07.05
申请号 JP20050372431 申请日期 2005.12.26
申请人 CANON INC 发明人 TANAKA TETSUOMI
分类号 H04N1/413;G06K9/00;G06T1/00;H04N1/41 主分类号 H04N1/413
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