abstract: Recognition memory was investigated for naturalistic dynamic scenes. Although visual recognition for static objects and scenes has been investigated previously and found to be extremely robust in terms of fidelity and retention, visual recognition for dynamic scenes has received much less attention. In four experiments, participants view a number of clips from novel films and are then tasked to complete a recognition test containing frames from the previously viewed films and difficult foil frames. Recognition performance is good when foils are taken from other parts of the same film (Experiment 1), but degrades greatly when foils are taken from unseen gaps from within the viewed footage (Experiments 3 and 4). Removing all non-target frames had a serious effect on recognition performance (Experiment 2). Across all experiments, presenting the films as a random series of clips seemed to have no effect on recognition performance. Patterns of accuracy and response latency in Experiments 3 and 4 appear to be a result of a serial-search process. It is concluded that visual representations of dynamic scenes may be stored as units of events, and participant's old/new judgments of individual frames were better characterized by a cued-recall paradigm than traditional recognition judgments. / Dissertation/Thesis / Ph.D. Psychology 2014
| Identifer | oai:union.ndltd.org:asu.edu/item:25021 |
| Date | January 2014 |
| Contributors | Ferguson, Ryan (Author), Homa, Donald (Advisor), Goldinger, Stephen (Committee member), Glenberg, Arthur (Committee member), Brewer, Gene (Committee member), Arizona State University (Publisher) |
| Source Sets | Arizona State University |
| Language | English |
| Detected Language | English |
| Type | Doctoral Dissertation |
| Format | 75 pages |
| Rights | http://rightsstatements.org/vocab/InC/1.0/, All Rights Reserved |
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