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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

Contextual influences on perception of facial cues

Stoyanova, Raliza January 2013 (has links)
No description available.

The effects of perceptual interference and noninterference on facial recognition based on outer and inner facial features

Juzwin, Kathryn Rossetto January 1986 (has links)
This study investigated the effects of interference from a center stimulus on the recognition of faces presented in each visual half-field using the tachistoscoptic presentation. Based on prior studies, it was hypothesized that faces would be recognized nnre accurately based on outline features when presented to the Left visual field - Right hemisphere and on inner features for the Right visual field - Left hemisphere. It was also hypothesized that digits presented at center fixation would interfere most with the recognition of the inner details of faces presented to the right hemisphere, since recognizing both faces and digits requires high-frequency spectral analysis (Sergent, 1982b).Each stimulus was cinposed of either a number or a blank at center fixation and a face placed either to the left or right of fixation. The results indicated no performance differences due to the visual field of presentation. Recognition was most accurate when no center stimulus was present, and recognition of outer details was more accurate than recognition of inner details. Subjects tended to use top-to--bottan processing for faces in both visual fields.

Affective priming at a subthreshold level

Dwyer, Margaret M. January 1985 (has links)
The communication of facial affect is a poorly understood process. In a subthreshold priming task, subjects were asked to rate photographs of faces displayed in a tachistoscope. Faces exhibiting strong positive and negative expressions were shown at 10% below the subject's recognition level and masked. Following this, a photograph of the same individual exhibiting no expression, or neutrality, was exposed at a rate that was well above the subject's recognition level. The subject was asked to rate the second photograph, or target, as being either positive or negative. It was hypothesized that the evaluations of target photographs would be biased by the prior subthreshold presentation of a strong positive or negative prime. The results did not support the hypothesis. Subjects rated the neutral faces as being negative regardless of the prime. It is possible that the experimental procedure produced a negative bias that counteracted the potential biasing effect of the primes.

Effects of size variation on face perception /

Penard, Nils. January 2007 (has links)
Thesis (Ph.D.)--University of Texas at Dallas, 2007. / Includes vita. Includes bibliographical references (leaves 111-117)

Conjunction errors : are they due to face processing or low level picture processing? /

Neville-Smith, Marsha Ann January 2007 (has links)
Thesis (Ph.D.)--University of Texas at Dallas, 2007. / Includes vita. Includes bibliographical references (leaves 70-73)

Bridging the gap in face recognition performance : what makes a face familiar? /

Roark, Dana A. January 2007 (has links)
Thesis (Ph.D.)--University of Texas at Dallas, 2007. / Includes vita. Includes bibliographical references (leaves 53-58)

Development of a test of facial affect recognition /

Sherman, Adam Grant. January 1994 (has links)
Thesis (Ph.D)--University of Tulsa, 1994. / Includes bibliographical references (leaves 96-115).

Judging the affect of computer displayed faces

Reilly, Ralph Thomas. January 1996 (has links)
Thesis (Ph. D.)--Stevens Institute of Technology, 1996. / eContent provider-neutral record in process. Description based on print version record.

Theoretical and methodological congruence with face perception research an alternate paradigm for facial attractiveness /

Bronstad, Philip Matthew, Langlois, Judith H., January 2004 (has links) (PDF)
Thesis (Ph. D.)--University of Texas at Austin, 2004. / Supervisor: Judith H. Langlois. Vita. Includes bibliographical references. Available also from UMI company.

Children's recognition of caricatures /

Chang, Paul Peh-Wong. January 1997 (has links)
Thesis (Ph. D.)--University of Chicago, Dept. of Psychology, March 1997. / Includes bibliographical references. Also available on the Internet.

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