| 摘要 |
<P>PROBLEM TO BE SOLVED: To dissolve the problem that trouble has to be eliminated concerning a time difference in order to perform subsequent distribution processing, etc. since the time difference is generated in image processing with respect to two images when the capturing of the HD (high definition) image and SD (standard definition) image of an image signal is started at the same time. <P>SOLUTION: An image signal capturing board 43 of an image signal data capturing device adds a frame number by a multiplexer 11 to image data that is separated from an image signal input, branches the image data in the downstream of a data route of the multiplexer 11, inputs the respective pieces of image data to two processing parts 12, 45 respectively, and processes them. Since the same frame number is added to the image data to be inputted to the two processing parts 12, 45, the two pieces of processed image data are synchronized based on the frame number even when processing times are different in the two processing parts. <P>COPYRIGHT: (C)2012,JPO&INPIT |
