Method and system for accessing monitoring video
The invention discloses a method for accessing a monitoring video. The method comprises the steps of deleting repeat frame data in the monitoring video to obtain to-be-stored data when the monitoring video sent by a camera is received, and searching identification information of the camera; storing...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a method for accessing a monitoring video. The method comprises the steps of deleting repeat frame data in the monitoring video to obtain to-be-stored data when the monitoring video sent by a camera is received, and searching identification information of the camera; storing the identification information and the to-be-stored data according to a one-to-one corresponding relationship and generating a storage information table; searching a storage position according to a video search instruction through utilization of the storage information table when the video search instruction is received; and intercepting and outputting corresponding target video data according to the storage position and search time period information. According to the method, the video search efficiency can be improved, and the condition that time and resources consumed in a search process are increased due to increase of video data quantity is avoided. The invention also discloses a system for accessing the monit |
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