Image pickup doing the supervisory image image pickup recorder and

摘要

PROBLEM TO BE SOLVED: To grasp the occurrence of a crime on a real time basis, to precisely record the situation of a scene and to obtain useful criminal specification data by installing an image pickup device generating two types of images, and a monitor displaying the respective reproduced images of the recording device of an intermediately precise image and the recording device of a highly precise image.;SOLUTION: A highly precise still picture signal IDh outputted from a multi- electronic camera ID is compressed by the image data compression device 12h of a JPEG system, for example. A compressed highly precise still image signal IDh' is supplied to a first highly precise image recording device 13h where a high speed semiconductor memory represented by a flash memory is set to be a recording medium and it is stored. The highly precise still image signal IDh' transferred on the real time basis to the output terminal of the storage device 13h is recognized by a monitor 5h through a data expansion device 15h, An intermediately precise moving image signal IDs is supplied to the monitoring monitor 5s of a security room via a change-over switch 4s and a situation can successively be grasped.;COPYRIGHT: (C)2000,JPO