发明授权
- 专利标题： Method and apparatus for generating super-resolution image using prediction and stabilization of high-frequency information of image
- 专利标题（中）： 用于使用图像的高频信息的预测和稳定来生成超分辨率图像的方法和装置
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申请号： US13524682申请日： 2012-06-15
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公开(公告)号： US08929662B2公开(公告)日： 2015-01-06
- 发明人: Jong-hyun Park , Se-hyeok Park , Moon-gi Kang , Ji-yong Kwon , Du-sic Yoo , Seung-hoon Jee , Jae-hyun Kim
- 申请人： Jong-hyun Park , Se-hyeok Park , Moon-gi Kang , Ji-yong Kwon , Du-sic Yoo , Seung-hoon Jee , Jae-hyun Kim
- 申请人地址： KR Suwon-si KR Seoul
- 专利权人： Samsung Electronics Co., Ltd.,Industry-Academic Cooperation Foundation, Yonsei University
- 当前专利权人： Samsung Electronics Co., Ltd.,Industry-Academic Cooperation Foundation, Yonsei University
- 当前专利权人地址： KR Suwon-si KR Seoul
- 代理机构： Sughrue Mion, PLLC
- 优先权： KR10-2011-0057976 20110615
- 主分类号： G06K9/48
- IPC分类号： G06K9/48 ; H04N5/232 ; G06T3/40 ; G06T5/50 ; G06T5/00
摘要：
Image restoration by restoring a high-frequency component of a deteriorated image. A high-frequency image information predicting and stabilizing method includes: determining a shooting area, which is a high-frequency area that includes an overly-restored high-frequency component, in an input image; predicting a high-frequency component of the input image by applying different deterioration models to the shooting area and a remaining area in the input image; and stabilizing a high-frequency component of an edge area by using an edge blur kernel determined to be parallel to an edge direction of the input image.
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