Unlock instant, AI-driven research and patent intelligence for your innovation.

Monitoring video file processing method and device, medium and equipment

A monitoring video and file processing technology, which is applied to electrical components, closed-circuit television systems, transmission systems, etc., can solve the problem of low security of monitoring video files, and achieve the effects of improving security, ensuring security, and verifying reliability

Inactive Publication Date: 2020-02-14
CHINA MOBILE COMM LTD RES INST +1
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a monitoring video file processing method, device, medium and equipment for solving the problem of low security of monitoring video files

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Monitoring video file processing method and device, medium and equipment
  • Monitoring video file processing method and device, medium and equipment
  • Monitoring video file processing method and device, medium and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1 of the present invention provides a monitoring video file processing method, the steps of the method can be as follows figure 1 shown, including:

[0029] Step 101, receiving surveillance video files.

[0030] In this step, the received surveillance video file can be understood as being uploaded after the surveillance camera captures the surveillance video. Further, the received surveillance video files can also be saved. Certainly, in this embodiment, saving the surveillance video file is not a necessary step, and may be performed separately from the solution provided in this embodiment.

[0031] It should be noted that the execution subject of this embodiment may be, but not limited to, a cloud server.

[0032] Specifically, taking the execution subject as the cloud server as an example, in this embodiment, it can be understood as, but not limited to, using a network camera for video surveillance, and then transmitting the captured surveillance video t...

Embodiment 2

[0063] Embodiment 2 of the present invention provides a surveillance video file processing device, the structure of which can be as follows figure 2 shown, including:

[0064] Receiving module 11 is used for receiving monitoring video file; Determining module 12 is used for determining the key information corresponding to described monitoring video file; Generating module 13 is used for generating key information file according to described key information, and the data volume of described key information file is less than The data volume of the monitoring video file; the sending module 14 is used to generate a block block according to the key information file, and send it to the block chain network for storage.

[0065] The determination module 12 is specifically configured to identify the corresponding key event through AI technology according to the application scene corresponding to the surveillance video file; and determine the corresponding key frame picture for the key...

Embodiment 3

[0073] Embodiment 3 of the present invention provides a surveillance video file processing device, the structure of which can be as follows image 3 As shown, it includes a memory 21, a processor 22, a transceiver 23 and a bus interface; the processor 22 is used to read the program in the memory 21 and execute:

[0074] After receiving the monitoring video file by the transceiver 23, determine the key information corresponding to the monitoring video file; generate a key information file according to the key information, and the data volume of the key information file is less than the data volume of the monitoring video file ; Generate a block block according to the key information file, and send it to the block chain network through the transceiver 23 for storage.

[0075] Optionally, the processor 22 may specifically include a central processing unit (CPU), an application specific integrated circuit (ASIC, application specific integrated circuit), which may be one or more in...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of data services, in particular to a monitoring video file processing method and device, a medium and equipment. The method comprises the steps that aftera monitoring video file is received, key information corresponding to the monitoring video file can be determined, and a key information file is generated and sent to a block chain network to be stored. By storing the key information file in the blockchain network with high security, the security of the key information file can be effectively ensured, and the key information corresponding to the monitoring video file can be obtained through the key information file even if the monitoring video file is deleted or damaged. Besides, when the monitoring video file needs to be read, the key information file is compared with the monitoring video file, the reliability of the monitoring video file can be verified, and the safety of the monitoring video file is further improved.

Description

technical field [0001] The invention relates to the technical field of data services, in particular to a monitoring video file processing method, device, medium and equipment. Background technique [0002] With the popularization of video cameras and the development of wireless network bandwidth, more and more shops, families, enterprises and other scenarios use network cameras to monitor and record videos for security protection. Usually surveillance video files will be stored on cloud servers or network hard disks for a period of time. [0003] However, many times, when a crime occurs and surveillance video files need to be retrieved for evidence collection, the surveillance video files will often be lost or tampered with or destroyed. In recent years, the occurrence of many similar incidents has aroused the society's attention to the security of surveillance video files. Contents of the invention [0004] Embodiments of the present invention provide a monitoring video...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04L29/08
CPCH04L67/06H04L67/1097H04N7/18
Inventor 辜苏林景贤
Owner CHINA MOBILE COMM LTD RES INST