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Sensation and Perception. Opponent process theory Trichromatic theory.

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Presentation on theme: "Sensation and Perception. Opponent process theory Trichromatic theory."— Presentation transcript:

1 Sensation and Perception

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11 Opponent process theory Trichromatic theory

12 http://www.reuters.com/news/video?videoCh annel=2602&videoId=995870 http://www.newopticalillusions.com/wp- content/uploads/2007/06/optcial-illusions- 34.jpg http://www.pbs.org/saf/1509/ http://www.ted.com/talks/lang/en/beau_lotto _optical_illusions_show_how_we_see.html http://www.ted.com/talks/lang/en/pawan_sin ha_on_how_brains_learn_to_see.html

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16 http://www.scoop.it/t/science-news/p/976721056/mind-in-pictures-music-to-your-brain-scientific-american

17 Place theory Frequency theory

18 http://health.discovery.com/videos/human- atlas-cochlear-implants.html http://www.ted.com/talks/lang/en/julian_trea sure_the_4_ways_sound_affects_us.html http://www.ted.com/talks/lang/en/julian_trea sure_shh_sound_health_in_8_steps.html http://www.ted.com/talks/lang/en/julian_trea sure_5_ways_to_listen_better.html http://www.pbs.org/saf/1509/ Cochlear implant: http://www.youtube.com/watch?v=ZDD7Ohs5 tAk&list=PL12F5DE0BBB18310F&index=21&fea ture=plpp_video

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20 Magic School Bus http://www.youtube.com/watch?v=dC5kMxJ0l vg&list=PL12F5DE0BBB18310F&index=13&feat ure=plpp_video

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22 TOUCH Corpuscle PAIN Nociceptors

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27 Movement and Position Kinesthetic—proprioceptors

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35 http://www.michaelbach.de/ot/mot_adaptSpir al/index.html http://www.sandlotscience.com/Guided_Tours /Tour3/Tour3_1.htm http://www.sandlotscience.com/Guided_Tours /Tour3/Tour3_2.htm http://www.eyetricks.com/0102.htm http://www.eyetricks.com/0105.htm http://www.newscientist.com/special/best- new-visual-illusions-2010

36 Monocular Cues Relative size Overlap Aerial perspective Texture gradient Linear perspective Motion parallax: If you are moving, you use the speed of passing objects to estimate the distance of the objects. Nearby objects seem to zip by faster than do distant objects.

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