发明名称 |
Bildverarbeitungsvorrichtung und - verfahren |
摘要 |
<p>An image processing apparatus using a judder-map and a method thereof. The image processing apparatus using a judder-map includes: a field storage block to receive an input interlaced video signal including an input image having a plurality of consecutive fields, a film detecting block to receive the plurality of the consecutive fields from the field storage block and to detect whether the input image is an image in a film mode, a judder-map generating block to detect judder created on a pixel or block of neighboring fields among the plurality of consecutive fields provided from the field storage block to generate a judder-map, and an image interpolating block to perform image interpolation using the judder-map if the input video signal is detected to be an image in the film mode and to generate and output a progressive video signal. The image processing apparatus prevents the creation of judder on CGI (Computer Graphic Imagery) or subtitles, to which pulldown technologies are not applied.</p> |
申请公布号 |
DE602005003624(T2) |
申请公布日期 |
2008.08.07 |
申请号 |
DE20056003624T |
申请日期 |
2005.10.07 |
申请人 |
SAMSUNG ELECTRONICS CO. LTD. |
发明人 |
LEE, YOUNG-HO;YANG, SEUNG-JOON |
分类号 |
H04N5/44;H04N5/253;H04N7/01 |
主分类号 |
H04N5/44 |
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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