Face biological information recognition method and system based on two-dimensional code, terminal and medium
A biometric information recognition and face information technology, applied in the field of computer face information recognition, can solve the problems of personal privacy leakage, forgetting and loss of ID cards, etc., to achieve the effect of improving efficiency, fast delivery, providing security and privacy protection
Active Publication Date: 2021-06-22
HEBEI UNIV OF TECH
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Problems solved by technology
Face biological information has strong personal privacy characteristics. The current face recognition equipment and background management platform mainly collect personal face biometric information and store it in the machine database management background, so there are risks and hidden dangers of personal privacy leakage
[0006] (2) In the current market, there is also a real-name authentication technology through the ID card, which reads the image information in the ID card, and then compares the real-name authentication with the face information collected by the camera, which is difficult for children and the elderly. , and some even lead to forgetting and losing ID cards during the operation
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[0050] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.
[0051] Such as figure 1 As shown, the two-dimensional code-based face biometric information recognition system provided by the disclosed embodiments of the present invention includes:
[0052] Facial information acquisition module 1, used to collect facial image information;
[0053]Face detection module 2, using deep learning convolutional neural network to detect faces algorithm to...
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The invention discloses a face biological information recognition method and system based on a two-dimensional code, a terminal and a medium, and relates to the technical field of computer face information recognition. Obtaining face feature information from the extracted face photo through a face feature extraction algorithm, and storing the face feature information as a multi-dimensional vector of the face information; a two-dimensional code generation algorithm is adopted, the obtained multi-dimensional vector containing the face information is converted into a two-dimensional code, a two-dimensional code picture is generated, and the two-dimensional code picture is stored in a face recognition equipment terminal; face information collected in real time through the face equipment terminal is compared with face two-dimensional code information of the stored two-dimensional code picture, and when the conformity reaches a certain threshold value, face recognition is achieved. According to the face biological information recognition method based on the two-dimensional code, accurate and quick transmission of the face biological information is guaranteed, the face recognition efficiency is improved. Meanwhile, the safety and privacy protection of the biological information are provided, and therefore the face biological information recognition method based on the two-dimensional code has good application and popularization value.
Description
technical field [0001] The present invention relates to the technical field of computer face information recognition, in particular to a two-dimensional code-based face biological information recognition method, system, terminal, and medium. Background technique [0002] At present, the face recognition technology belongs to the biometric identification technology, which is to distinguish the individual organisms by the biological characteristics of the organisms (generally referring to people). Face recognition technology is based on human facial features. For the input face image or video stream, it first judges whether there is a face, and if there is a face, it further gives the position, size and main Location information of facial organs. Based on this information, the identity features contained in each face are further extracted, and compared with known faces, so as to identify the identity of each face. It has important applications and extensive demands in the fi...
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Login to View More IPC IPC(8): G06K19/06G06K9/00G06N3/04G06N3/08
CPCG06K19/06037G06N3/08G06V40/161G06V40/168G06N3/045
Inventor 谭柱华韩旭
Owner HEBEI UNIV OF TECH