Video desensitization method and device, computer equipment and storage medium
A desensitization and video technology, applied in the computer field, can solve the problem of low processing efficiency in the video desensitization process
Active Publication Date: 2019-05-31
PING AN TECH (SHENZHEN) CO LTD
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Problems solved by technology
[0003] At present, for the desensitization processing of sensitive information in video data, professionals often need to manually cut the video, remove the sensitive information segments and re-splicing, the processing efficiency of the video desensitization process is low
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[0066] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0067] The video desensitization method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the recording device 102 communicates with the server 104 through the network. The recording device 102 performs video recording, and sends the recorded video stream to be desensitized to the server 104, and the server 104 extracts image data and audio data from the video data to be identified in the video stream to be desensitized, and converts the image data and audio data Input the corresponding preset dot behavior reco...
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The invention relates to a video desensitization method and device, computer equipment and a storage medium. The method relates to a biological recognition technology, and comprises the following steps: extracting to-be-recognized video data from a to-be-desensitized video stream, and extracting image data and audio data from the to-be-recognized video data; inputting the image data into a presetdotting behavior recognition model to obtain a dotting behavior recognition result, and inputting the audio data into a preset dotting voice recognition model to obtain a dotting voice recognition result; According to the dotting behavior recognition result and the dotting voice recognition result, cutting the to-be-desensitized video stream to obtain video segment data; extracting a non-desensitization video segment from the video segment data according to a preset service desensitization rule; and splicing the non-desensitization video segments to obtain a desensitized desensitization videostream. By adopting the method, the processing efficiency of video desensitization can be improved.
Description
technical field [0001] The present application relates to the field of computer technology, in particular to a video desensitization method, device, computer equipment and storage medium. Background technique [0002] Data desensitization refers to the transformation of certain sensitive information through desensitization rules to achieve reliable protection of sensitive private data. In the case of customer security data or some commercially sensitive data, real data is transformed and provided for testing without violating system rules. For example, common train tickets in daily life and e-commerce consignee addresses will desensitize sensitive information. [0003] At present, for the desensitization processing of sensitive information in video data, professionals often need to manually cut the video, remove the sensitive information segments and re-splicing, and the processing efficiency of the video desensitization process is low. Contents of the invention [0004]...
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IPC IPC(8): H04N21/234H04N21/233G10L25/57G10L15/22
Inventor 王振华
Owner PING AN TECH (SHENZHEN) CO LTD