| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an excellent image recorder that bakes optimum recording depending on the importance of an alarm. SOLUTION: The image recorder is provided with a compression data temporary storage means 14, a data transfer means 15 that transfers image data from the compression data temporary storage means 14 to a disk recorder 16, the disk recorder 16, a control means 17 that controls the recording, and a recorded video image trigger input section 18 that gives a timing of video recording to the control means 17. Since the control means 17 receives pluralities of video recording trigger inputs and changes the timing of video recording corresponding to each video recording trigger, the number of frames of a still image to be recorded is changed depending on the importance of an alarm and many events are recorded within a limited disk capacity.</p> |
