Image snapshot method and device based on alarm linkage, medium and electronic equipment
An image and linkage technology, applied in alarms, image communications, anti-theft alarms, etc., can solve problems such as poor real-time performance and achieve the effect of improving real-time performance
Inactive Publication Date: 2020-12-22
重庆紫光华山智安科技有限公司
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Problems solved by technology
If the capture task of some capture cameras is too slow, there will be a corresponding delay for other capture tasks, resulting in poor real-time capture
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[0032] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.
[0033] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...
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The invention discloses an image snapshot method based on alarm linkage. The method comprises steps of generating a snapshot task according to an alarm signal, and putting the snapshot task into a snapshot task queue; calling a snapshot device associated with the alarm signal to execute a snapshot task according to the snapshot task; after the snapshot device executes the snapshot task, recordingthe execution time of the snapshot task and the number of the snapshot tasks in a snapshot task queue; and when the time for executing the snapshot tasks exceeds the threshold time and the number of the snapshot tasks exceeds the threshold number value, adding the snapshot device for executing the snapshot tasks into the snapshot blacklist. According to the method, the real-time performance of linkage snapshot can be well improved, when the time consumed by the snapshot task of the current snapshot device exceeds the set time, the snapshot device is put into the snapshot blacklist, and when the snapshot task is executed next time, the snapshot device is not called any more, so that the subsequent task is not influenced.
Description
technical field [0001] The invention relates to the field of image capture, in particular to an image capture method, device, medium and electronic equipment based on alarm linkage. Background technique [0002] Alarm linkage capture is a widely used and important function in the security industry. However, in the existing capture scheme, multiple capture tasks are placed in a task queue. If the capture task of some capture cameras is too slow, there will be a corresponding delay for other capture tasks, resulting in poor real-time capture Contents of the invention [0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an image capture method, device, medium and electronic equipment based on alarm linkage to solve the defects of the prior art. [0004] In order to achieve the above purpose and other related purposes, the present invention provides an image capture method based on alarm linkage, including:...
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IPC IPC(8): G08B13/196G08B7/06H04N5/232
CPCG08B13/196G08B7/06H04N23/60
Inventor 不公告发明人
Owner 重庆紫光华山智安科技有限公司