A quality criterion for visual tracking during nystagmus |
| |
Authors: | O Yu Shtefanova A G Yakushev |
| |
Institution: | (1) Faculty of Mechanics and Mathematics, Moscow State University, Leninskie Gory, Moscow, 119899, Russia |
| |
Abstract: | The aim of this study is to construct a quantitative characteristic for the degree of gaze stabilization on a visual target with consideration of physiological constraints. A quality criterion for visual tracking during optokinetic vestibulocervical nystagmus is proposed. The index of imaginary tracking during rotation in the dark allows one to speak of a difference in the image stabilization quality between a healthy person and a patient. Experimental nystagmus data are used to calculate the quality index of visual tracking and the index of imaginary tracking. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |