- 专利标题: IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM
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申请号: US16247691申请日: 2019-01-15
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公开(公告)号: US20190238771A1公开(公告)日: 2019-08-01
- 发明人: Hiroki MARUYAMA , Manabu ICHIKAWA , Teruaki YAMASAKI
- 申请人: OLYMPUS CORPORATION
- 申请人地址: JP Tokyo
- 专利权人: OLYMPUS CORPORATION
- 当前专利权人: OLYMPUS CORPORATION
- 当前专利权人地址: JP Tokyo
- 主分类号: H04N5/367
- IPC分类号: H04N5/367 ; H04N5/378
摘要:
An image processing apparatus is disclosed which processes noise resulting from a defective pixel different from a low saturation pixel, included in image data generated by an image sensor including a plurality of pixels two-dimensionally arranged to receive light from outside and generate a signal according to an amount of received light and including a plurality of read-out circuits that read out the signal as a pixel value. The image processing apparatus includes an acquisition unit that obtains the image data generated by the image sensor and a saturation level of each of the plurality of pixels; and a noise processing unit that processes the noise on the basis of the saturation level obtained by the acquisition unit.