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Titolo:
Temporal and spatial factors in motion integration
Autore:
Takahashi, N;
Indirizzi:
Chukyo Univ, Fac Psychol, Nagoya, Aichi 4668666, Japan Chukyo Univ NagoyaAichi Japan 4668666 chol, Nagoya, Aichi 4668666, Japan
Titolo Testata:
SWISS JOURNAL OF PSYCHOLOGY
fascicolo: 2, volume: 59, anno: 2000,
pagine: 115 - 125
SICI:
1421-0185(200006)59:2<115:TASFIM>2.0.ZU;2-5
Fonte:
ISI
Lingua:
ENG
Soggetto:
MOVING 2-DIMENSIONAL PATTERNS; APERTURE PROBLEM; PERCEIVED DIRECTION; VISUAL DIRECTION; PERCEPTION; CAPTURE; COHERENCE; CONTRAST; GRATINGS; DURATION;
Keywords:
motion integration; coherent motion; temporal overlap; motion direction;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Social & Behavioral Sciences
Citazioni:
35
Recensione:
Indirizzi per estratti:
Indirizzo: Takahashi, N Chukyo Univ, Fac Psychol, Nagoya, Aichi 4668666, Japan ChukyoUniv Nagoya Aichi Japan 4668666 Aichi 4668666, Japan
Citazione:
N. Takahashi, "Temporal and spatial factors in motion integration", SW J PSYCH, 59(2), 2000, pp. 115-125

Abstract

The temporal and spatial factors in the integration of the perceived direction of motion were examined in two experiments. Experiment 1 measured the spatial limit of motion integration in multi-aperture viewing. It was foundthat the strength of the interaction between apertures depends on the distance between them and that the distance is the "real" spatial distance rather than the distance on the retina. Experiment 2 investigated the effect oftemporal and spatial overlap on globally coherent motion. The results showed that in the integration of local motion spread over space and time temporal overlap is the most important factor. It is more important than spatialfactors such as intersection, distance between apertures or the phases of moving patterns; These results provide the temporal and spatial requirements for motion integration of local motions. A relationship of these requirements to object perception is suggested.

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Documento generato il 25/11/20 alle ore 04:30:00