Research on the formation mechanism and measurement method of stereoscopic vision
10.3980/j.issn.1672-5123.2020.3.21
- VernacularTitle:立体视觉的形成机制及测量方法的相关研究
- Author:
Kuan-Xiao Hao
1
Author Information
1. Department of Ophthalmology, Nanjing Tongren Hospital, Nanjing 211102, Jiangsu Province, China
- Publication Type:Journal Article
- Keywords:
stereoscopic vision;
binocular motion;
motion in depth;
visual cortex;
3D stereoscopic vision detection
- From:
International Eye Science
2020;20(3):500-503
- CountryChina
- Language:Chinese
-
Abstract:
Stereopsis is to perceive vision depth through the subtle three-dimensional differences between two eyes, and it is closely related to human working and living. There are different visual cortices in the cerebral cortex, which are involved in the formation of stereo vision, and process different visual information received. Clinical evaluation of stereo vision is needed to guide clinical decision-making. Traditional assessment is mainly based on static stereoscopic acuity, while binocular disparity appears dynamically with time in daily life. Nowadays 3D technology has been used to evaluate stereo vision. This paper mainly reviews the development mechanism and measurement methods of stereoscopic vision.
