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Video encryption method based on artificial intelligence

An encryption method and artificial intelligence technology, applied in the field of video encryption based on artificial intelligence, can solve the problems of a single encryption algorithm, consuming a lot of system resources, and a large amount of calculation of video encryption technology, achieving high information security, wide application scope, The effect of reducing computational complexity

Inactive Publication Date: 2021-02-19
刘启平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an artificial intelligence-based video encryption method, which solves the technical problem that the video encryption technology in the prior art has a large amount of computation, consumes a lot of system resources, and has a single encryption algorithm.

Method used

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  • Video encryption method based on artificial intelligence
  • Video encryption method based on artificial intelligence
  • Video encryption method based on artificial intelligence

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Embodiment Construction

[0028] The embodiment of the present invention will be explained in detail below in conjunction with the accompanying drawings. The examples given are only for the purpose of illustration, and cannot be interpreted as limiting the present invention. The accompanying drawings are only for reference and description, and do not constitute the scope of patent protection of the present invention. limitations, since many changes may be made in the invention without departing from the spirit and scope of the invention.

[0029] Aiming at the problems that the video encryption technology in the prior art has a large amount of calculation, consumes a lot of system resources, and has a single encryption algorithm, the embodiment of the present invention provides an artificial intelligence-based video encryption method, such as figure 1 shown, including:

[0030] S1. Split the video to be encrypted into a single frame to obtain all its image frames;

[0031] S2. Input the image frame in...

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Abstract

The invention relates to the technical field of communication, in particular to a video encryption method based on artificial intelligence, which obtains description data corresponding to a whole video through a semantic segmentation neural network and a mathematical model, generates keys of different levels through different description data, realizes video hierarchical encryption, and improves the video encryption efficiency. The problems of large operand, high system resource consumption and single encryption algorithm of the video encryption technology in the prior art are solved. Local encryption of the video is realized, internal information of the video does not need to be disturbed, the calculation complexity is relatively low, the transmission rate of the video is ensured, the privacy of local data in the video can be effectively protected, the information security is high, in addition, the method provided by the invention can support playing of various forms of videos of a whole platform, the application range is wide, and the practicability is high. Practicality is improved.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to an artificial intelligence-based video encryption method. Background technique [0002] With the development of Internet technology, users can perform many entertainment activities through the Internet, such as watching videos from the Internet. [0003] However, part of the video data is not encrypted, which has the risk of video data being stolen, resulting in a large-scale leakage of video resource information, or the existing video encryption method is to encrypt all video data, that is, the entire video is encrypted. Encryption and decryption require a lot of calculations, consume a lot of system resources, and the encryption algorithm is single and the encryption strength is weak. In addition, in most scenarios, different encryption levels or permission settings need to be set for different content in the video. Contents of the invention [0004] The invention prov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2347G06N3/04G06K9/62G06K9/34
CPCH04N21/2347G06V10/267G06N3/045G06F18/00
Inventor 刘啟平赵华
Owner 刘启平
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