发明名称 A COMPENSATING APPARATUS AND A COMPENSATING METHOD FOR IMAGE
摘要 An image correction apparatus and an image correction method are provided to uniformly correct brightness in one image. A target detecting unit(101) selects target brightness in the entire image. A mesh generator(102) generates a mesh formed by points of a certain interval. A compensation unit(103) compensates the target brightness in the brightness of the respective points composing the mesh. An interpolation unit(104) estimates the brightness of a place separated at a certain interval from the points, and interpolates the estimated brightness as the target brightness.
申请公布号 KR20070099331(A) 申请公布日期 2007.10.09
申请号 KR20060030655 申请日期 2006.04.04
申请人 LG ELECTRONICS INC. 发明人 BAEK, KUG HYUN
分类号 H04N5/14;H04N5/21 主分类号 H04N5/14
代理机构 代理人
主权项
地址