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Perceptual organization of shape, color, shade, and lighting in visual and pictorial objects

Pinna, Baingio (2012) Perceptual organization of shape, color, shade, and lighting in visual and pictorial objects. i-Perception, Vol. 3 (5), p. 257-281. eISSN 2041-6695. Article.

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Abstract

The main questions we asked in this work are the following: Where are representations of shape, color, depth, and lighting mostly located? Does their formation take time to develop? How do they contribute to determining and defining a visual object, and how do they differ? How do visual artists use them to create objects and scenes? Is the way artists use them related to the way we perceive them? To answer these questions, we studied the microgenetic development of the object perception and formation. Our hypothesis is that the main object properties are extracted in sequential order and in the same order that these roles are also used by artists and children of different age to paint objects. The results supported the microgenesis of object formation according to the following sequence: contours, color, shading, and lighting.

Item Type:Article
ID Code:7507
Status:Published
Refereed:Yes
Uncontrolled Keywords:Shape perception, color perception, perceptual organization, shading and lighting perception, watercolor illusion, vision and art
Subjects:Area 11 - Scienze storiche, filosofiche, pedagogiche e psicologiche > M-PSI/01 Psicologia generale
Divisions:001 Università di Sassari > 01-a Nuovi Dipartimenti dal 2012 > Architettura, Design e Urbanistica
Publisher:Pion
eISSN:2041-6695
Copyright Holders:© 2012 B. Pinna
Deposited On:08 May 2012 12:01

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