发明名称 IMAGE PROCESSING APPARATUS, CONTROL METHOD FOR THE SAME, PROGRAM
摘要 Provided is an image processing apparatus that reduces the processing time taken to encode image data that has been divided into blocks, as well as suppresses a reduction in image quality. To accomplish this, among block images obtained by dividing the image into blocks, the image processing apparatus executes encoding processing using a first method with priority on important block images such as those including thin lines or characters. Furthermore, the image processing apparatus executes encoding processing using a second method if the encoded data amount of blocks that have been encoded becomes greater than or equal to a predetermined threshold.
申请公布号 US2011123127(A1) 申请公布日期 2011.05.26
申请号 US20100911819 申请日期 2010.10.26
申请人 CANON KABUSHIKI KAISHA 发明人 MIMA TSUYOSHI;ICHIKAWA MASANORI
分类号 G06K9/36 主分类号 G06K9/36
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