Video anti-piracy method, electronic device and computer-readable storage medium
An anti-piracy and video technology, applied in the field of video processing, to improve the effect, avoid video piracy, and improve security
Active Publication Date: 2022-07-22
SHANGHAI LIANSHANG NETWORK TECHNOLOGY CO LTD
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- Application Information
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Problems solved by technology
However, this anti-piracy method cannot fundamentally solve the problem of video piracy because the watermark in the video frame is easily removed.
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[0033] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.
[0034] It should be noted that the terminals involved in the embodiments of the present application may include but are not limited to mobile phones, personal digital assistants (Personal Digital Assistant, PDA), wireless handheld devices, tablet computers (Tablet Computer), and personal computers (Personal Computer, PC). ), MP3 p...
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The present application provides a video anti-piracy method, an electronic device and a computer-readable storage medium. The present application generates the anti-counterfeiting mark of the video based on the video source information of the video. Then, the anti-counterfeiting mark is split to obtain multiple anti-counterfeiting segments, and then the multiple anti-counterfeiting segments are sequentially added to multiple video frames of the video. Multiple anti-counterfeiting segments are extracted and spliced to obtain a complete anti-counterfeiting mark, so that piracy identification of the video can be performed based on the anti-counterfeiting mark, so as to effectively prevent the video from being pirated; in addition, since the anti-counterfeiting mark of the video is divided into multiple anti-counterfeiting marks The segments are added to different videos respectively, which can effectively prevent the entire video mark from being cracked in one video frame, improve the security of the anti-counterfeiting mark, and also prevent the entire video mark from being added in one video frame due to the large amount of video mark data. It is large and affects the smoothness of subsequent playback of the video.
Description
【Technical field】 [0001] The present application relates to video processing technology, and in particular, to a video anti-piracy method, an electronic device and a computer-readable storage medium. 【Background technique】 [0002] At present, with the development of audio and video technology and self-media technology, various video websites and self-media platforms continue to emerge. Video manufacturers and users will generate a large number of videos with rich and diverse content every day, covering movies, TV series, animation, variety shows, life, music, etc. These videos will be uploaded to various video websites and self-media platforms for users to watch. [0003] In the prior art, various videos, especially short videos, suffer from serious piracy, which damages the copyright of video producers. [0004] For video piracy, in the prior art, the piracy is usually prevented by printing watermarks in video frames. However, this anti-piracy method cannot fundamentally...
Claims
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IPC IPC(8): H04N19/467H04N1/32
CPCH04N19/467H04N1/3232H04N1/32352
Inventor 崔英林
Owner SHANGHAI LIANSHANG NETWORK TECHNOLOGY CO LTD