Face recognition method and device and electronic equipment
A face recognition and pedestrian technology, applied in the field of electronic information, can solve the problems of face occlusion, undetectable, and only the back or side view of the face is obtained.
Active Publication Date: 2019-11-29
深圳微档生活科技有限公司
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However, in practical applications, for example, in the monitoring system of public places such as residential quarters, users or pedestrians may have their faces blocked, or the back view or sideways view of the face is not obtained. In this case, it is impossible to directly monitor the user's face detection to identify the user
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[0073] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.
[0074] 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, not to limit the present application.
[0075] It should be noted that, if there is no conflict, various features in the embodiments of the present...
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The embodiment of the invention relates to the technical field of electronic information, and discloses a face recognition method and device and electronic equipment. The method comprises the following steps: acquiring and judging whether a face of a user exists in an image of the user or not; if yes, judging whether the human face is shielded or not; when the face is shielded, acquiring a shielding proportion of the face and judging whether the shielding proportion is greater than or equal to a preset proportion; if yes, performing pedestrian re-identification according to a preset pedestrianre-identification algorithm; extracting an image of a pedestrian matched with the walking posture of the user from the historical images to determine identity information of the user, and restoring the face image of the user according to a preset face restoration algorithm if not to determine the identity information of the user according to the restored image. The method can recognize the identity information of the user under the condition that the face is shielded.
Description
technical field [0001] Embodiments of the present invention relate to the field of electronic information technology, and in particular to a face recognition method, device and electronic equipment. Background technique [0002] The identification technology of identifying the user through the biological information of the human body to confirm the user's identity information has high security, and this technology is the development direction of the future security identification technology. [0003] At present, the identification technology based on face recognition has received widespread attention because of its convenience. However, in practical applications, for example, in the monitoring system of public places such as residential quarters, users or pedestrians may have their faces blocked, or the back view or sideways view of the face is not obtained. In this case, it is impossible to directly monitor the user's face Detection is performed to identify the user. Con...
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IPC IPC(8): G06K9/00
CPCG06V40/16G06V40/20
Inventor 黄洪王国栋
Owner 深圳微档生活科技有限公司