000			02159nam a22002657a 4500
003			ZW-GwMSU
005			20221128113745.0
008			221128b |||||||| |||| 00| 0 eng d
040			_aMSU _cMSU _erda
100			_aZhang, Huiting _eauthor
245			_aThe role of static scene information on locomotion distance estimation _ccreated by Huiting Zhang, Kan Zhang, Ranxiao Frances Wang
264			_aUSA : _bTaylor & Francis; _c2013
336			_2rdacontent _atext _btxt
337			_2rdamedia _aunmediated _bn
338			_2rdacarrier _avolume _bnc
440			_vVolume , number ,
520			_aJudgement 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.
650			_aDistance estimation
650			_aLocomotion
650			_aOptic flow
700			_aZhang, Kan _eauthor
700			_aWang, Ranxiao Frances _eauthor
856			_uhttps://doi.org/10.1080/20445911.2012.744314
942			_2lcc _cJA
999			_c160626 _d160626