Deficient biological motion perception in schizophrenia: results from a motion noise paradigm

Frontiers in Psychology

Jejoong Kim¹ 

关键词: biological motion perception;    visual motion perception;    bottom-up process;    social cognition;    schizophrenia;   

DOI  :  10.3389/fpsyg.2013.00391

学科分类：心理学（综合）

来源: Frontiers

【 摘 要 】

Background: Schizophrenia patients exhibit deficient processing of perceptual and cognitive information. However, it is not well-understood how basic perceptual deficits contribute to higher level cognitive problems in this mental disorder. Perception of biological motion, a motion-based cognitive recognition task, relies on both basic visual motion processing and social cognitive processing, thus providing a useful paradigm to evaluate the potentially hierarchical relationship between these two levels of information processing.

【 授权许可】

CC BY