发明名称 Subjectively weighted noise measurement
摘要 Subjectively weighting noise measurements for multiple video formats based upon a defined standard for a standard definition video format uses a ratio between the active line time for the standard definition video format and the active line time for another video format to be measured in order to rescale a unified weighting filter for the standard definition video format for the another video format.
申请公布号 US2004160515(A1) 申请公布日期 2004.08.19
申请号 US20040780816 申请日期 2004.02.18
申请人 FERGUSON KEVIN M. 发明人 FERGUSON KEVIN M.
分类号 H04N5/21;H04N17/00;(IPC1-7):H04N17/00 主分类号 H04N5/21
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