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REPRESENTATION AND REALITY

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Presentation on theme: "REPRESENTATION AND REALITY"— Presentation transcript:

1 REPRESENTATION AND REALITY

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3 OTOCONIA HAIR CELL= Ear - Otoconia

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8 1. Photoreceptors are not on the surface of the retina. 2
1. Photoreceptors are not on the surface of the retina. 2. There are blood vessels over the retina. 3. There is a "blind spot" in the retina at the optic nerve. 4. The retinal image is inverted.

9 Cats do not taste sweet. Insects see infrared
Cats do not taste sweet. Insects see infrared. Frogs only see what moves.

10 Qualia are not properties of matter. They are properties of mind
Qualia are not properties of matter. They are properties of mind. Examples of qualia are: smells feelings colors

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12 About 2% of human males have only two types of cones; long and short wave sensitive. This is a two-variable, i.e. divariant, color vision system similar to many other mammals, such as dogs and cats.

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16 Depth Perception Binocular Cues Monocular Cues Convergence
Relative Size Interposition Light and shadow Texture Clarity Relative Height Motion Parallax Linear Perspective Binocular Cues Convergence Binocular disparity

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18 Gestalt Laws of Perception
Proximity Similarity Good continuation closure

19 Weber’s Law Change in the Stimulus divided by the Stimulus is a constant. delta s / s = constant For example: 1 / 100 = 2 / 200 = 20 / 2000

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