| 摘要 |
<P>PROBLEM TO BE SOLVED: To calculate a more accurate evaluation value in consideration of an image change between frame images when evaluating the quality of a moving image. <P>SOLUTION: Data of an input moving image including a chart image in each frame image is input. Position information indicating the position of the chart image in each frame image of the input moving image is acquired. A partial image in which the chart image appears is cut out from each frame image of the input moving image in accordance with the position information, and a converted moving image having the cutout partial image as a frame image is generated. Frequency conversion is performed on the converted moving image at least in a temporal direction. An evaluation value is calculated in accordance with a frequency component value. <P>COPYRIGHT: (C)2013,JPO&INPIT |
