发明名称 |
IMAGE PROCESSING UNIT FOR AND METHOD OF PROCESSING PIXELS AND IMAGE DISPLAY APPARATUS COMPRISING SUCH AN IMAGE PROCESSING UNIT |
摘要 |
The image processing unit (603) for processing pixels of an image to be displayed on a display panel (702) in a plurality of sub-fields is designed to perform motion compensation. The motion compensation is executed in two parts which can be divided in a number of steps. In a pre-compensation part (816) optimal sub-field combinations are determined for the pixels of the image, i.e. which sub-field pixels should be on and which should be off. Motion vectors are used for this. The pre-compensation part is essential to compensate for errors which are inherent with the second part (818): shifting sub-field pixels with a discrete number of pixel positions (322) although the actual translation (308) is unequal to the extent of that discrete number of pixel positions (322). |
申请公布号 |
WO03001491(A2) |
申请公布日期 |
2003.01.03 |
申请号 |
WO2002IB02385 |
申请日期 |
2002.06.20 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;VAN DIJK, ROY |
发明人 |
VAN DIJK, ROY |
分类号 |
G09G3/36;G09G3/00;G09G3/20;G09G3/28;H04N5/66 |
主分类号 |
G09G3/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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