Patent
Security coding method and system for artificial intelligence image attack identification
Luo Yuming,Luo Yucheng +1 more
- 28 Sep 2018
2
TL;DR: In this article, a security coding method and system for artificial intelligence image attack identification is presented, which comprises steps that image numerical scanning of a collected target facepicture is carried out by a monitor end, the scanned information is converted through the security coding graph, and the security coded graph is encrypted and is then sent to a server end.
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Abstract: The invention discloses a security coding method and system for artificial intelligence image attack identification. The method comprises steps that image numerical scanning of a collected target facepicture is carried out by a monitor end, the scanned information is converted through the security coding method into a security coding graph, and the security coding graph is encrypted and is then sent to a server end; the security coding graph is converted by the server end into a pixel value sequence, a target graph is obtained according to the pixel value sequence, and the real data information of the target graph is returned or displayed according to the application scope. The method is advantaged in that through intelligent face identification, artificial intelligence graph identification confusion attacks can be avoided, authenticity of image targets is rapidly determined, effective defense against image transmission attacks is carried out, and face identification security is improved.
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Citations
Patent
Data processing method and apparatus, electronic apparatus, and storage medium
Xia Yang
- 25 Jan 2019
TL;DR: In this article, a data processing method is applied to a terminal and comprises the following steps: if the acquired three-dimensional video data is of a first type, converting the first type into 3D video data of a second type; Performing pixel encoding according to pixel values of the second type of 3D data to obtain pixel encoded data; sending the pixel encoded encoded data to a mobile edge computing MEC server.
3
Patent
Methods and devices for data processing, electronic device
Xia Yang,Zhang Tao,Tang Kai +2 more
- 02 Apr 2020
TL;DR: In this article, a method for data processing is applied to a terminal and includes: performing pixel encoding according to pixel values of three-dimensional (3D) video data to obtain pixel encoded data; and sending the pixel-encoded data to a Mobile Edge Computing (MEC) server, the pixel encoding data being used by the MEC server to restore the 3D video data.
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Patent
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TL;DR: In this article, a conformal transformation-based image Hash generation method was proposed, including the steps of extracting features, generating an intermediate Hash, generating a secret key, encrypting, compressing data, and generating a final image Hash.
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Patent
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Patent
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