头部姿态估计方法研究综述

Survey of Head Pose Estimation Methods

估计一个人的头部姿态对计算机视觉领域来说是一项独特的挑战。头部姿态估计研究在很多领域都具有广泛的应用场景,近年来引起研究者们越来越多的关注并且取得很大的进展。针对当前国内外头部姿态估计领域的研究情况,首先介绍头部姿态估计的基本原理和本质问题,然后对头部姿态估计的主流方法进行分类总结和优缺点比较。

Estimating a person's head pose is a unique challenge in the field of computer vision.The research of head pose estimation has a wide range of applications in many fields,which has attracted more and more attention and made great progress in recent years.In view of the current research situation in the field of head pose estimation,the basic principle and essential problem of head pose estimation is firstly presented.Then,we classify and summarize the main methods of head pose estimation and compare their performance.