SOME STUDIES OF PATTERN PERCEPTION USING A STABILIZED RETINAL IMAGE.
Using a stabilization device capable of covering 30° of the visual field, targets of various shapes were studied extensively. Very large and consistent differences were found between the percentage disappearances of most targets and this was found not to be a function of length of line or boundary....
| Publicado en: | British Journal of Psychology Vol. 56; no. 2/3; pp. 121 - 134 |
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| Autor principal: | |
| Formato: | Journal Article |
| Publicado: |
Wiley-Blackwell
1965
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=104736102&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 104736102 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 00071269 BJP jtl: British Journal of Psychology issn: 00071269 maglogo: Y pubinfo: dt: 1965 vid: 56 iid: 2/3 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 104736102 2011094033 10.1111/j.2044-8295.1965.tb00951.x NLM14340110 104736102 ppf: 121 ppct: 13 formats: tig: atl: SOME STUDIES OF PATTERN PERCEPTION USING A STABILIZED RETINAL IMAGE. aug: au: EVANS, C R sug: subj: Contact Lenses Eye Movements Perception Retina Visual Fields ab: Using a stabilization device capable of covering 30° of the visual field, targets of various shapes were studied extensively. Very large and consistent differences were found between the percentage disappearances of most targets and this was found not to be a function of length of line or boundary. The presence of corners and intersections in a target increased percentage disappearance. Jagged, angular figures disappeared more than rounded, topologically similar ones. When acute angles were present, the disappearance rate was radically raised. About 10% of the time when a target disappeared, it disappeared as a complete unit, though this figure varied somewhat from target to target and was very high in the case of the circle. A mean of about 15% of all disappearances were 'patterned' or 'structured', and these proportions held true for all subjects tested. pubtype: Academic Journal doctype: Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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