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  2. School of Engineering
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dc.contributor.authorWüst, R.-
dc.contributor.authorKappers, A. M. L.-
dc.contributor.authorKoenderink, J. J.-
dc.date.accessioned2018-12-21T14:55:11Z-
dc.date.available2018-12-21T14:55:11Z-
dc.date.issued1992-
dc.identifier.issn0031-5117de_CH
dc.identifier.issn1532-5962de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/14135-
dc.description.abstractSubjects were asked to match the speeds of two moving random-dot patterns seen through circular apertures. The speed of one pattern that moved horizontally toward the right of a computer screen changed continuously. The speed of this pattern represented the target. It was to be matched with the speed of the second pattern, which moved in the opposite direction. The subject controlled the speed of the second pattern by means of an isometric joystick. The distance between the apertures on the screen as well as the subject's distance from the screen served as experimental parameters. In this way, the effects of both spatial and temporal transients of pattern speed on human tracking performance were studied. To avoid anticipation by the subject, the amplitude and the frequency of the target pattern speed changed pseudorandomly. The accuracy with which the subject performed the matching task was influenced by the mean pattern speed and the parameters of the visual field. Within lower velocity ranges, the subject's sensitivity to the instantaneous speed differences varied according to Weber's law. The cross-correlation of the velocity time courses decreased when the mean speed of the target pattern was increased. Two stimulus parameters had a strong influence on the modulation of the correlation value: (1) the angular size of the stimulus on the retina and (2) the retinal eccentricity of the stimulus.de_CH
dc.language.isoende_CH
dc.publisherPsychonomic Journalsde_CH
dc.relation.ispartofPerception & Psychophysicsde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectPerception of relative movementde_CH
dc.subjectPattern trackingde_CH
dc.subjectReal-time control of random dot patternsde_CH
dc.subjectPattern recognistionde_CH
dc.subject.ddc150: Psychologiede_CH
dc.titleVisually controlled matching of pattern movementde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitut für Datenanalyse und Prozessdesign (IDP)de_CH
dc.identifier.doi10.3758/BF03211654de_CH
zhaw.funding.euNode_CH
zhaw.issue6de_CH
zhaw.originated.zhawNode_CH
zhaw.pages.end579de_CH
zhaw.pages.start569de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume51de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
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Wüst, R., Kappers, A. M. L., & Koenderink, J. J. (1992). Visually controlled matching of pattern movement. Perception & Psychophysics, 51(6), 569–579. https://doi.org/10.3758/BF03211654
Wüst, R., Kappers, A.M.L. and Koenderink, J.J. (1992) ‘Visually controlled matching of pattern movement’, Perception & Psychophysics, 51(6), pp. 569–579. Available at: https://doi.org/10.3758/BF03211654.
R. Wüst, A. M. L. Kappers, and J. J. Koenderink, “Visually controlled matching of pattern movement,” Perception & Psychophysics, vol. 51, no. 6, pp. 569–579, 1992, doi: 10.3758/BF03211654.
WÜST, R., A. M. L. KAPPERS und J. J. KOENDERINK, 1992. Visually controlled matching of pattern movement. Perception & Psychophysics. 1992. Bd. 51, Nr. 6, S. 569–579. DOI 10.3758/BF03211654
Wüst, R., A. M. L. Kappers, and J. J. Koenderink. 1992. “Visually Controlled Matching of Pattern Movement.” Perception & Psychophysics 51 (6): 569–79. https://doi.org/10.3758/BF03211654.
Wüst, R., et al. “Visually Controlled Matching of Pattern Movement.” Perception & Psychophysics, vol. 51, no. 6, 1992, pp. 569–79, https://doi.org/10.3758/BF03211654.


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