GAZE ESTIMATION METHOD AND APPARATUS, READABLE STORAGE MEDIUM, AND ELECTRONIC DEVICE
개요
출원인
Nanchang Virtual Reality Research Institute Co., Ltd.
발명자
Hao Xu
IPC 분류
CPC 분류
The present invention provides a gaze estimation method and apparatus, a readable storage medium, and an electronic device. The method includes: acquiring eye data and determining state and position information of multiple gaze feature points based on the eye data; using each of the gaze feature points as a node, establishing a relationship between the nodes to obtain a graph model; determining feature information of the graph model based on the state and position information of each of the gaze feature points, and assigning the feature information to the graph model to obtain a graph representation corresponding to the eye data; and inputting the graph representation into a graph machine learning model, performing gaze estimation through the graph machine learning model, and outputting gaze data.
원문 (중국어)
The present invention provides a gaze estimation method and apparatus, a readable storage medium, and an electronic device. The method includes: acquiring eye data and determining state and position information of multiple gaze feature points based on the eye data; using each of the gaze feature points as a node, establishing a relationship between the nodes to obtain a graph model; determining feature information of the graph model based on the state and position information of each of the gaze feature points, and assigning the feature information to the graph model to obtain a graph representation corresponding to the eye data; and inputting the graph representation into a graph machine learning model, performing gaze estimation through the graph machine learning model, and outputting gaze data.