Event image recording system and event image recording method
First Claim
1. An event image recording system, comprising:
- a plurality of cameras, each covering a unique recording area;
a recorder section that records image data from said plurality of cameras continuously with each camera;
a making section that with each camera extracts image data from a unique time period and makes a plurality of local events each of which pertains to a unique time period;
a management section that manages an event in such a way that said plurality of local events each of which pertains to a unique time period are associated and managed as one event; and
, a player section that plays image data of a plurality of local events that relate to a specified event.
3 Assignments
0 Petitions
Accused Products
Abstract
Cameras that are related to an alarm and the time period of the image that each camera records are defined in advance, and at the time of alarm occurrence, management data is made with reference to the definition contents. Surveillance object 231'"'"'s transfer path 232 is presumed, and on the basis of this presumption, with each of cameras 203 to 205 installed along the pathway, the time periods of the images that are to be associated with an event are each delayed and defined. By this means, it is possible to record the suspicious behavior that surveillance object demonstrates at the time of alarm occurrence and the suspicious behavior that surveillance object 231 demonstrates on his transfer path to surveillance area 221 as an event image. Furthermore, it is possible to narrow down the time periods of images in which surveillance object 231 may be caught.
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Citations
6 Claims
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1. An event image recording system, comprising:
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a plurality of cameras, each covering a unique recording area;
a recorder section that records image data from said plurality of cameras continuously with each camera;
a making section that with each camera extracts image data from a unique time period and makes a plurality of local events each of which pertains to a unique time period;
a management section that manages an event in such a way that said plurality of local events each of which pertains to a unique time period are associated and managed as one event; and
,a player section that plays image data of a plurality of local events that relate to a specified event. - View Dependent Claims (2, 3, 4, 5)
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6. An event image recording system, comprising:
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recording image data from a plurality of cameras continuously with each camera, said plurality of cameras each covering a unique recording area;
extracting image data from a unique time period with each camera from the recorded image data, and making a plurality of local events each of which pertains to a unique time period;
managing an event in such a way that said plurality of local events each of which pertains to a unique time period are associated and managed as one event; and
,playing image data of a plurality of local events that relate to a specified event.
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Specification