The role of static scene information on locomotion distance estimation

	The role of static scene information on locomotion distance estimation
	Zhang, Huiting; Zhang, Kan; Wang, Ranxiao Frances
刊名	JOURNAL OF COGNITIVE PSYCHOLOGY
	2013
卷号	25 期号:1 页码:73-83
关键词	Distance estimation Locomotion Optic flow Path integration Static scene
ISSN号	0898-929X
通讯作者	Wang, RF (reprint author), Univ Illinois, Dept Psychol, Room 533,603 E Daniel St, Champaign, IL 61820 USA.
产权排序	1
英文摘要	Judgement of travelled distance is important for many spatial learning and navigation tasks, including path integration. Research on visual information for locomotion distance estimation has traditionally focused on the effect of motion cues. However, static visual information is also generally available during real world navigation. This study investigated the contribution of static visual information on the estimation of travelled distance using a static-frame paradigm. Participants viewed successive static snapshots of simulated self-locomotion along a tunnel containing either random texture or geometric shapes, and then reproduced the travelled distance in a different environment. The results showed that when the motion information was removed, the use of actual distance information was eliminated in the texture condition but remained when perceptual landmarks were present, suggesting that static scene information from identifiable objects can support locomotion distance judgements. Moreover, travel duration was also used in conjunction with the spatial information. These findings suggest that studies involving locomotion distance estimation need to consider the potential contributions of the static scene mechanism and the temporal information in addition to the motion-based mechanism.
学科主题	Sports psychology
收录类别	SCI
语种	英语
WOS记录号	WOS:000315191500009
内容类型	期刊论文
源URL	[http://ir.psych.ac.cn/handle/311026/10685]
专题	心理研究所_社会与工程心理学研究室
作者单位	Wang, RF (reprint author), Univ Illinois, Dept Psychol, Room 533,603 E Daniel St, Champaign, IL 61820 USA.
推荐引用方式 GB/T 7714	Zhang, Huiting,Zhang, Kan,Wang, Ranxiao Frances. The role of static scene information on locomotion distance estimation[J]. JOURNAL OF COGNITIVE PSYCHOLOGY,2013,25(1):73-83.
APA	Zhang, Huiting,Zhang, Kan,&Wang, Ranxiao Frances.(2013).The role of static scene information on locomotion distance estimation.JOURNAL OF COGNITIVE PSYCHOLOGY,25(1),73-83.
MLA	Zhang, Huiting,et al."The role of static scene information on locomotion distance estimation".JOURNAL OF COGNITIVE PSYCHOLOGY 25.1(2013):73-83.