发明名称 |
METHODS AND SYSTEMS FOR IMPROVING LOW-RESOLUTION VIDEO |
摘要 |
Systems and methods are provided for improving the visual quality of low-resolution video displayed on large-screen displays. A video format converter may be used to process a low-resolution video signal from a media providing device before the video is displayed. The video format converter may detect the true resolution of the video and deinterlace the video signal accordingly. For low-resolution videos that are also low in quality, the video format converter may reduce compression artifacts and apply techniques to enhance the appearance of the video.
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申请公布号 |
US2008211959(A1) |
申请公布日期 |
2008.09.04 |
申请号 |
US20080969705 |
申请日期 |
2008.01.04 |
申请人 |
BALRAM NIKHIL;EDWARDS GWYN;GARG SANJAY |
发明人 |
BALRAM NIKHIL;EDWARDS GWYN;GARG SANJAY |
分类号 |
H04N7/01 |
主分类号 |
H04N7/01 |
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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