| 摘要 |
A video replay device replays a video in which are recorded a plurality of images photographed at a predetermined number of frames per unit time and audio that has been captured at a predetermined sampling interval. This video relay device comprises an extraction unit that extracts beat periods from the recorded audio data, a separation unit that separates the plurality of images for each beat period of the audio, and a display unit that replays the plurality of images according to the beat period. |
