发明名称 Method of Converting Frame Rate of Video Signal
摘要 A method of converting a frame rate of a video signal includes the steps of: receiving a pulldown film sequence existing in or converted from a sequence of successive-in-time frames of the video signal, in which the pulldown film sequence comprises a plurality of diverse original frames each having a corresponding number of duplicate frames; modifying the original frames; performing estimation of at least one motion vector associated with the modified original frames; and interpolating new frames between the modified original frames in accordance with the motion vector.
申请公布号 US2010141832(A1) 申请公布日期 2010.06.10
申请号 US20080330733 申请日期 2008.12.09
申请人 HIMAX MEDIA SOLUTIONS, INC. 发明人 NIU SHENG-CHUN;HUANG LING-HSIU
分类号 H04N7/01 主分类号 H04N7/01
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