摘要 |
In order to convert frame repetition information generated by pulldown processing for generating repeat frames from each frame of an input video signal generated at 24 fps into phase information for pulldown processing, and to perform frame rate conversion using the phase information, an apparatus for converting the frame rate of the video signal includes a repeat frame generation unit configured to generate, according to the predetermined number of repeat frames, a plurality of identical frames from each frame of the input video signal; and a frame rate conversion unit configured to perform frame rate conversion based on the frame phase information indicating the number of repeat frames generated by the repeat frame generation unit. Thus, even if a video picture generated at 24 fps is input, judder of a video picture displayed on a screen can be reduced upon frame rate conversion until pulldown processing is determined. |