发明申请
US20110115942A1 IMAGE PROCESSING DEVICE, IMAGING APPARATUS, IMAGING PROCESSING METHOD, AND PROGRAM
有权
图像处理装置,成像装置,成像处理方法和程序
- 专利标题: IMAGE PROCESSING DEVICE, IMAGING APPARATUS, IMAGING PROCESSING METHOD, AND PROGRAM
- 专利标题(中): 图像处理装置,成像装置,成像处理方法和程序
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申请号: US12879877申请日: 2010-09-10
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公开(公告)号: US20110115942A1公开(公告)日: 2011-05-19
- 发明人: TEPPEI KURITA , YOSHIKUNI NOMURA , SHUN KAIZU , SATORU TAKEUCHI , MASANORI KASAI
- 申请人: TEPPEI KURITA , YOSHIKUNI NOMURA , SHUN KAIZU , SATORU TAKEUCHI , MASANORI KASAI
- 优先权: JPP2009-216530 20090918; JPP2010-044944 20100302
- 主分类号: G06K9/00
- IPC分类号: G06K9/00 ; H04N9/73
摘要:
An image processing device includes an image correction unit which receives a synthesized image and pseudo color pixel information indicating a pseudo color pixel position included in the synthesized image and executes pixel value correction. The image correction unit selects non-pseudo color pixels as reference pixels from a reference region set in a surrounding region of the pixel to be corrected, sets a similarity weight coefficient in which a large weight is set as a pixel value of the reference pixel that is close to a pixel value of the pixel to be corrected and a pixel position weight coefficient in which a large weight is set as the pixel value of the reference pixel that is near a pixel position of the pixel to be corrected, with respect to the reference pixels, and determines a correction pixel value of the pixel to be corrected by a weighted summation process.