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bottom-up processing

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emergence

emergence  

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Overview Page
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Media studies
The creation of new phenomena, requiring new laws and principles, at each level of organization of a complex, and often non-linear, system. This concept from physics has been applied to ...
indirect perception

indirect perception  

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Overview Page
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Media studies
An approach to perception associated with psychologists Gregory and Rock, in which it is conceptualized as a very active cognitive process of meaning-making (see also constructivism). The emphasis is ...
salience

salience  

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Overview Page
Subject:
Media studies
In perception and cognition, what stands out most prominently. This may involve both bottom-up processes driven by sensory data, and top-down processes driven by individual factors. All things being ...
sensory data

sensory data  

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Overview Page
Subject:
Media studies
The physical effects of the external world on our subjective senses (raw sensory stimuli) which are selectively filtered through attention. In constructivist theory, these are the basic building ...

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