Communicative interactions in point-light displays: Choosing among multiple response alternatives.

ABSTRACT: Vision scientists are increasingly relying on the point-light technique as a way to investigate the perception of human motion. Unfortunately, the lack of standardized stimulus sets has so far limited the use of this technique for studying social interaction. Here, we describe a new tool to study the interaction between two agents starting from point-light displays: the Communicative Interaction Database - 5AFC format (CID-5). The CID-5 consists of 14 communicative and seven non-communicative individual actions performed by two agents. Stimuli were constructed by combining motion capture techniques and 3-D animation software to provide precise control over the computer-generated actions. For each action stimulus, we provide coordinate files and movie files depicting the action as seen from

SUBMITTER: Manera V 

PROVIDER: S-EPMC5101265 | biostudies-literature | 2016 Dec

REPOSITORIES: biostudies-literature