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Zoltan Jakab
Eotvos Lorand University of Sciences
  1. Reflectance Physicalism About Color: The Story Continues.Zoltan Jakab - 2012 - Croatian Journal of Philosophy 12 (3):463-488.
    A stubborn problem for reflectance physicalism about color is to account for individual differences in normal trichromat color perception. The identification of determinate colors with physical properties of visible surfaces in a universal, perceiver-independent way is challenged by the observation that the same surfaces in identical viewing conditions often look different in color to different human subjects with normal color vision. Recently, leading representatives of reflectance physicalism have offered some arguments to defend their view against the individual differences challenge. In (...)
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  2. Metameric Surfaces: The Ultimate Case Against Color Physicalism and Representational Theories of Phenomenal Consciousness.Zoltan Jakab - manuscript
    In this paper I argue that there are problems with the foundations of the current version of physicalism about color. In some sources laying the foundations of physicalism, types of surface reflectance corresponding to (veridical) color perceptions are characterized by making reference to properties of the observer. This means that these surface attributes are not objective (i.e. observer-independent). This problem casts doubt on the possibility of identifying colors with types of surface reflectance. If this identification cannot be maintained, that in (...)
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  3. Phenomenal Qualities and the Development of Perceptual Integration.Mariann Hudak, Zoltan Jakab & Ilona Kovacs - 2013 - In Liliana Albertazzi (ed.), The Wiley-Blackwell Handbook of Experimental Phenomenology; Visual Perception of Shape, Space and Appearance. Wiley-Blackwell.
    In this chapter, data concerning the development of principal aspects of vision is reviewed. First, the development of colour vision and luminance perception is discussed. Relevant data accumulated so far indicates that perception of colour and luminance is present by 6-9 months of age. The presence of typical color illusions at this age suggests that the phenomenal character of color experience is comparable to that of adults well before the first birthday. Thus it seems plausible that color perception develops on (...)
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  4. Sensory Representation and Cognitive Architecture: An Alternative to Phenomenal Concepts.Peter Fazekas & Zoltán Jakab - manuscript
    We present a cognitive-physicalist account of phenomenal consciousness. We argue that phenomenal concepts do not differ from other types of concepts. When explaining the peculiarities of conscious experience, the right place to look at is sensory/ perceptual representations and their interaction with general conceptual structures. We utilize Jerry Fodor’s psycho- semantic theory to formulate our view. We compare and contrast our view with that of Murat Aydede and Güven Güzeldere, who, using Dretskean psychosemantic theory, arrived at a solution different from (...)
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