发明授权
- 专利标题: Image processing apparatus
- 专利标题(中): 图像处理装置
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申请号: US611080申请日: 1996-03-05
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公开(公告)号: US5923788A公开(公告)日: 1999-07-13
- 发明人: Gururaj Rao
- 申请人: Gururaj Rao
- 申请人地址: JPX Kanagawa-Ken
- 专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人地址: JPX Kanagawa-Ken
- 优先权: JPX7-045660 19950306
- 主分类号: H04N1/387
- IPC分类号: H04N1/387 ; H04N1/00 ; H04N1/38 ; G06K9/40
摘要:
There is provided an image processing apparatus capable of easily removing or suppressing an area which need not be copied in an image. A characteristic amount calculation section detects rectangular areas physically/logically connected to each other from an image read by a scanner, and calculates unnecessary area information required to detect the characteristic amount and unnecessary area of the rectangular areas. An unnecessary area identifying section compares the characteristic amount of each object with unnecessary area identifying reference information based on the unnecessary area information to detect whether the object is an unnecessary area. An output processing section removes or filters the detected unnecessary area according to a specified method to store the unnecessary area in an output image storage section.
公开/授权文献
- US5102505A Mixed aldehyde product separation by distillation 公开/授权日:1992-04-07