17924619. FACE IMAGE PROCESSING METHOD AND APPARATUS, DEVICE, AND COMPUTER READABLE STORAGE MEDIUM simplified abstract (Huawei Technologies Co., Ltd.)
FACE IMAGE PROCESSING METHOD AND APPARATUS, DEVICE, AND COMPUTER READABLE STORAGE MEDIUM
Organization Name
Inventor(s)
Jiejing Huang of Shenzhen (CN)
FACE IMAGE PROCESSING METHOD AND APPARATUS, DEVICE, AND COMPUTER READABLE STORAGE MEDIUM - A simplified explanation of the abstract
This abstract first appeared for US patent application 17924619 titled 'FACE IMAGE PROCESSING METHOD AND APPARATUS, DEVICE, AND COMPUTER READABLE STORAGE MEDIUM
Simplified Explanation
The patent application describes a method and apparatus for processing face images, specifically focusing on correcting the eye feature in real-time. Here are the key points:
- The method involves obtaining a face image and detecting the eye feature, which includes the eyelid and iris.
- Eye feature data is extracted, including the eyelid key point, iris center, and iris radius.
- An eye adjustment degree is determined based on the eye feature data.
- The eye feature in the face image is adjusted according to the eye adjustment degree to obtain a processed image.
- This method enables real-time correction of the human eye sight line in a face image.
Potential Applications
- Facial recognition systems: The technology can be used to improve the accuracy of facial recognition algorithms by correcting the eye feature in face images.
- Virtual reality and augmented reality: The method can be applied to enhance the realism of virtual avatars or overlay digital content onto the user's eyes in real-time.
- Eye-tracking systems: By accurately adjusting the eye feature, this technology can improve the performance of eye-tracking systems used in various applications such as gaming, marketing research, and assistive technologies.
Problems Solved
- Inaccurate eye feature representation: The method addresses the problem of incorrect eye feature representation in face images, which can affect the performance of various applications relying on accurate eye information.
- Real-time correction: The technology solves the challenge of performing eye feature adjustments in real-time, allowing for immediate improvements in eye sight line accuracy without significant delays.
Benefits
- Improved accuracy: By correcting the eye feature in face images, the technology enhances the accuracy of facial recognition, eye-tracking, and other related applications.
- Real-time correction: The method enables immediate adjustments to the eye feature, ensuring that the corrected image is available without noticeable delays.
- User experience enhancement: Applications utilizing this technology can provide a more immersive and realistic experience, particularly in virtual reality, augmented reality, and gaming scenarios.
Original Abstract Submitted
A face image processing method and apparatus, a device, and a computer readable storage medium are provided. The face image processing method includes: obtaining a face image; detecting an eye feature based on the face image, and obtaining eye feature data, where the eye feature includes an eyelid and an iris, and the eye feature data includes an eyelid key point, an iris center, and an iris radius; determining an eye adjustment degree based on the eye feature data; and adjusting the eye feature in the face image based on the eye adjustment degree, to obtain a processed image. According to the face image processing method, real-time correction is performed on a human eye sight line in a face image.
