发明授权
US08830362B2 Image processing apparatus and image processing method for reducing image blur in an input image while reducing noise included in the input image and restraining degradation of the input image caused by the noise reduction
有权
用于减少输入图像中的图像模糊的图像处理装置和图像处理方法，同时减少输入图像中包含的噪声并抑制由降噪引起的输入图像的劣化
- 专利标题： Image processing apparatus and image processing method for reducing image blur in an input image while reducing noise included in the input image and restraining degradation of the input image caused by the noise reduction
- 专利标题（中）： 用于减少输入图像中的图像模糊的图像处理装置和图像处理方法，同时减少输入图像中包含的噪声并抑制由降噪引起的输入图像的劣化
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申请号： US13503400申请日： 2011-08-31
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公开(公告)号： US08830362B2公开(公告)日： 2014-09-09
- 发明人: Khang Nguyen , Yusuke Monobe , Masataka Ejima
- 申请人： Khang Nguyen , Yusuke Monobe , Masataka Ejima
- 申请人地址： JP Osaka
- 专利权人： Panasonic Corporation
- 当前专利权人： Panasonic Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 优先权： JP2010-196231 20100901
- 国际申请： PCT/JP2011/004854 WO 20110831
- 国际公布： WO2012/029296 WO 20120308
- 主分类号： H04N5/217
- IPC分类号： H04N5/217 ; G06T5/10 ; G06T5/00 ; H04N1/409 ; H04N5/21
摘要：
The present invention has an object to provide an image processing apparatus and an image processing method capable of, when reducing a blur in an input image, (i) reducing noise included in the input image and (ii) restraining degradation of the image caused by noise processing from being emphasized by image restoration processing. An image processing apparatus (100) for reducing a blur in an input image includes: a noise processing unit (10) which performs noise processing that reduces noise to the input image, to generate a noise-processed image; and a restoration processing unit (20) which performs image restoration processing that reduces a blur to the noise-processed image, the noise processing unit (10) performing the noise processing based on a characteristic of the image restoration processing.
公开/授权文献
- US20120206630A1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 公开/授权日：2012-08-16
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