发明名称 Methods and systems for identifying an ill-exposed image
摘要 Methods, systems and a machine readable medium (104) including machine readable code for identifying an ill-exposed image (112) are disclosed. An image including a first image block is received at an input device (106). The luminance data and the texture energy data associated with the first image block are assessed. A determination is made regarding whether the received image is an ill-exposed image based on the assessment of the luminance data and the assessment of the texture energy data associated with the first image block.
申请公布号 GB2453908(A) 申请公布日期 2009.04.22
申请号 GB20090003454 申请日期 2007.09.20
申请人 HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 发明人 PENG WU;SUK HWAN LIM
分类号 G06T7/40;G06T7/00 主分类号 G06T7/40
代理机构 代理人
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