发明名称 PICTURE PROCESSOR, PICTURE PROCESSING METHOD AND RECORDING MEDIUM
摘要 PROBLEM TO BE SOLVED: To provide a picture processor which can precisely extract a background region from color picture data. SOLUTION: The picture processor 101 extracting the background region from color picture data is provided with a background region color range setting means setting the color range of the background region by using information on a background candidate region which is highly possibly a background.
申请公布号 JP2002368982(A) 申请公布日期 2002.12.20
申请号 JP20010175619 申请日期 2001.06.11
申请人 RICOH CO LTD 发明人 MATSUSHIMA YUKI
分类号 G06T5/00;H04N1/387;H04N1/46;H04N1/60;H04N9/74;(IPC1-7):H04N1/387 主分类号 G06T5/00
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