Face image sight correction method and device, equipment and storage medium

A face image, line of sight direction technology, applied in the field of artificial intelligence, can solve problems such as inapplicability, and achieve the effect of good sight correction ability
CN112733795AActive Publication Date: 2021-04-30TENCENT TECH (SHENZHEN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TENCENT TECH (SHENZHEN) CO LTD
Publication Date
2021-04-30

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Abstract

The invention discloses a face image sight correction method and device, equipment and a storage medium, and relates to the technical field of artificial intelligence. The method comprises the steps of obtaining a to-be-corrected eye image from a face image; generating an eye movement flow field based on the to-be-corrected eye image and the target sight line direction; performing sight correction processing on the eye image to be corrected by adopting the eye movement flow field to generate a corrected eye image; and generating a human face image after sight correction based on the corrected eye image. According to the technical scheme provided by the invention, sight correction can be carried out without fixing the head posture, so that the technical scheme provided by the invention has relatively good sight correction capability for scenes such as video conferences, video calls, live videos and the like in which the head posture of the user changes in real time.
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Description

technical field

[0001] The embodiments of the present application relate to the technical field of artificial intelligence, and in particular to a method, device, device, and storage medium for correcting the line of sight of a face image. Background technique

[0002] The human eye is the most expressive organ, and sight correction aims to correct the sight line of the human eye to an arbitrary designated direction.

[0003] In the related art, a technical solution for sight correction based on a fixed head posture is provided, which has better sight correction ability for images with a fixed head posture. However, for scenarios such as video conferencing and video calls, the posture of the user's head will change in real time, making this solution unsuitable for such scenarios. Contents of the invention

[0004] Embodiments of the present application provide a method, device, device, and storage medium for correcting the gaze of a human face image, which have better gaz...

Claims

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