Environment width robustly influences egocentric distance judgments.

ABSTRACT: Past work has suggested that perception of object distances in natural scenes depends on the environmental surroundings, even when the physical object distance remains constant. The cue bases for such effects remain unclear and are difficult to study systematically in real-world settings, given the challenges in manipulating large environmental features reliably and efficiently. Here, we used rendered scenes and crowdsourced data collection to address these challenges. In 4 experiments involving 452 participants, we investigated the effect of room width and depth on egocentric distance judgments. Targets were placed at distances of 2-37 meters in rendered rooms that varied in width (1.5-40 meters) and depth (6-40 meters). We found large and reliable effects of room width: Average judgments

SUBMITTER: Houck LA 

PROVIDER: S-EPMC8830710 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature