perceiver-distortion illusion

Dictionary of Hallucinations. . 2010.

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  • illusion — illusioned, adj. /i looh zheuhn/, n. 1. something that deceives by producing a false or misleading impression of reality. 2. the state or condition of being deceived; misapprehension. 3. an instance of being deceived. 4. Psychol. a perception, as …   Universalium

  • physiological illusion —    Also known as mechanism illusion and perceiver distortion illusion. All three terms refer to an *illusion attributable to neurophysiological rather than physical or cognitive mechanisms. Some well known examples of physiological illusions are… …   Dictionary of Hallucinations

  • physical illusion —    Also known as stimulus distortion illusion. Both terms refer to an * illusion attributable to physical rather than neurophysiological or cognitive mechanisms. Some examples of physical illusions are the * mirage, the * rainbow, the * anthelic… …   Dictionary of Hallucinations

  • paradoxical cold —    A term introduced in or shortly before 1895 by the Austrian physician and physiologist Max von Frey (1852 1932) to denote the *thermal illusion of coldness that may arise when a stimulus in the range of 45 50°C is applied to the skin.… …   Dictionary of Hallucinations

  • paradoxical heat —    A term used to denote the * thermal illusion of heat that may arise during prolonged intense skin cooling, typically upon the return of skin temperature to a neutral level after intense cooling (for example, on moving indoors after having been …   Dictionary of Hallucinations

  • perception — perceptional, adj. /peuhr sep sheuhn/, n. 1. the act or faculty of apprehending by means of the senses or of the mind; cognition; understanding. 2. immediate or intuitive recognition or appreciation, as of moral, psychological, or aesthetic… …   Universalium

  • Idealism — The 20th century British scientist Sir James Jeans wrote that the Universe begins to look more like a great thought than like a great machine This article is about the philosophical notion of idealism. For other uses, see Idealism… …   Wikipedia

  • Direct and indirect realism — Direct realism argues we perceive the world directly For representationalism in the arts, see Realism (visual arts). The question of direct or naïve realism, as opposed to indirect or representational realism, arises in the philosophy of… …   Wikipedia

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