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US10171732B2 Image processing apparatus, image pickup apparatus, image processing method, and non-transitory computer-readable storage medium for generating an image based on plurality of parallax images 有权

  • 专利标题： Image processing apparatus, image pickup apparatus, image processing method, and non-transitory computer-readable storage medium for generating an image based on plurality of parallax images
  • 申请号： US15539318
    申请日： 2016-02-10
  • 公开(公告)号： US10171732B2
    公开(公告)日： 2019-01-01
  • 发明人: Koichi Fukuda
  • 申请人： CANON KABUSHIKI KAISHA
  • 申请人地址： JP Tokyo
  • 专利权人： Canon Kabushiki Kaisha
  • 当前专利权人： Canon Kabushiki Kaisha
  • 当前专利权人地址： JP Tokyo
  • 代理机构： Venable LLP
  • 优先权： JP2015-041326 20150303
  • 国际申请： PCT/JP2016/000700 WO 20160210
  • 国际公布： WO2016/139895 WO 20160909
  • 主分类号： H04N5/232
  • IPC分类号： H04N5/232 ;  G02B7/34 ;  H04N5/369 ;  H04N5/225
Image processing apparatus, image pickup apparatus, image processing method, and non-transitory computer-readable storage medium for generating an image based on plurality of parallax images
摘要：
An image processing apparatus includes at least one processor operatively coupled to a memory. The at least one processor functions as a determiner configured to determine a weight coefficient that varies depending on a position in each of a plurality of parallax images, and an image generator configured to synthesize the plurality of parallax images based on the weight coefficient to generate an image. In addition, a sum of the weight coefficients of the plurality of parallax images is constant with respect to all positions in the plurality of parallax images.
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