منابع مشابه
How the brain decides what we see.
Until recently it was thought that vision shows us what is actually ‘out there’ at any moment. It was supposed that all the images printed on the retina are coded and transmitted to the cortex; thus every detail of our visual experience would mirror faithfully the ongoing events in the stimulus field. The first clues that things are not that simple came from clinical investigations by Ramachand...
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متن کاملUnderstanding What We See: How We Derive Meaning From Vision
Recognising objects goes beyond vision, and requires models that incorporate different aspects of meaning. Most models focus on superordinate categories (e.g., animals, tools) which do not capture the richness of conceptual knowledge. We argue that object recognition must be seen as a dynamic process of transformation from low-level visual input through categorical organisation to specific conc...
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People see themselves differently from how they see others. They are immersed in their own sensations, emotions, and cognitions at the same time that their experience of others is dominated by what can be observed externally. This basic asymmetry has broad consequences. It leads people to judge themselves and their own behavior differently from how they judge others and those others' behavior. ...
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Human perception is remarkably flexible: We experience vivid three-dimensional (3D) structure under diverse conditions, from the seemingly random magic-eye stereograms to the aesthetically beautiful, but obviously flat, canvases of the Old Masters. How does the brain achieve this apparently effortless robustness? Using brain imaging we are beginning to discover how different parts of the visual...
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ژورنال
عنوان ژورنال: Journal of the Royal Society of Medicine
سال: 2005
ISSN: 0141-0768,0141-0768
DOI: 10.1258/jrsm.98.1.18