Priming and reversals of the perceived ambiguous orientation of a structure-from-motion shape and relation to personality traits.

ABSTRACT: We demonstrate contributions of top-down and bottom-up influences in perception as explored by priming and counts of perceived reversals and mixed percepts, as probed by an ambiguously slanted structure-from-motion (SFM) test-cylinder. We included three different disambiguated primes: a SFM cylinder, a still image of a cylinder, and an imagined cylinder. In Experiment 1 where the prime and test sequentially occupied the same location, we also administered questionnaires with the Big-5 trait openness and vividness of visual imagery to probe possible relations to top-down driven priming. Since influences of gaze or position in the prime conditions in Experiment 1 could not be ruled out completely, Experiment 2 was conducted where the test cylinder appeared at a randomly chosen position after

SUBMITTER: Poom L 

PROVIDER: S-EPMC9417019 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature