| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image recording device that records information capable of speeding up display of a thumbnail of a recorded image file. <P>SOLUTION: Image information acquisition means 100 acquires plural image frames and difference frames corresponding to the image frames in a time sequential order. An image recording device comprises specific information recording means that, when image information recording means 170 records the image frames and the difference frames in recording means 30 as image information, records specific information 50 for specifying the image frames from the image information in the recording means 30. <P>COPYRIGHT: (C)2012,JPO&INPIT |
