Effects of Microgravity on Human Spatial Orientation in Space Flight
- VernacularTitle:航天失重环境对空间定向的影响
- Author:
Jian SONG
;
Xufeng LIU
;
Danmin MIAO
- Publication Type:Journal Article
- Keywords:
spaceflight;
weightlessness;
visual orientation;
cognitive science
- From:Space Medicine & Medical Engineering
2006;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
In the researches of space flight,studies of the effects of microgravity on visual orientation were relatively few.This paper reviews recent progress on this topic.It surveys the spatial orientation problems encountered in spaceflight including 0-G inversion illusions,visual reorientation illusions,EVA height vertigo,and spatial memory problems described by astronauts.A vector model for sensory cue interaction was briefly described.
