PPT-OPTICAL ILLUSION

How does your brain perceive objects What is it Duck or bunny Count the black dots Are the lines straight or diagonal What is it Man playing horn or a womans face What is it Skull or woman looking into a mirror. Trans R Soc Lond B 1997 352 11211128 Department of Psychology University of Bristol 8 Woodland Road Bristol BS8 1TA UK Summary Following Hermann von Helmholtz who described visual perceptions as unconscious inferences from sensory data and knowledge through the illusion is to take a step that is prerequisite for a correct understanding of vagueness, and for any satisfying dissolution of its a : Now the vagueness of a vague predicate is ineradica Using line to show the ILLUSION of space. The Elements of art. These are tools that artists use to help communicate something to the viewer. They are line, shape, texture, value, color, line and form.. Do you know the legend about the pot at the end of the rainbow?. Rainbows can be circular. . How is this image similar our perception of rainbows?. Do you think that you could ever reach the end of the rainbow? . Many slides adapted from S. Seitz, R. Szeliski, M. Pollefeys. Motion and perceptual organization. Sometimes, motion is the only cue. Motion and perceptual organization. Sometimes, motion is the only cue. 1 2 3 4 5 6 7 89 10 11 12 1314 15 16 1718 1920 21 222324 2728 29 30 31 32 33 Free from liability (Down :. Conflicting Appearance. What does this drawing look like?. Can you see something else?. What is an optical illusion? . An optical illusion . is seeing something that does not exist or that is different than it appears to be.. By Stephanie R Medina . Table#4 GSS:108 Date Completed:4/24/16 Date Due:4/26/16. Can you create a simple reflective hologram using your smartphone, and if so how?. Holograms require flat translucent surfaces to reflect light off of. The light bounces off the walls to create a replicated image. The image can be still (picture) or with motion(video). Holograms in large scale can appear to be real, but they have no physical mass and have a transparency to them. Only one sensory applies to holograms; Sight. For my experiment I have chosen one of the simplest ways to demonstrate what I’ve mentioned above.. Rainbows can be circular. . How is this image similar our perception of rainbows?. Do you think that you could ever reach the end of the rainbow? . . Explain your responses.. What d. oes . the rainbow . What are optical illusions?. An experience of seeming to see something that does not exist or that is other than it appears. An experience of seeming to see something that does not exist or that is other than it appears. Outline: Sensation and Perception. Define key terms. Describe the relationship between the physical world and its psychological representation (i.e., . sensation. ).. Discuss how we use psychological representations to identify objects (i.e., . Illusion-. Allusion-. Draw a line ½ way between the paper. #19. Illusion-. . something that is (or likely) wrongly perceived or interpreted by the senses (a distortion of the senses). a deceptive appearance or impression. What is an Optical illusion. ?. something that looks different from what it is . :.  something that you seem to see but that is not really there. Types optical illusions. Blivet.  . Bezold. effect. On the right you see the silhouette of a spinning figurine. Does she spin clockwise or counterclockwise?. Now keep watching.. Can you mentally make her spin in the other direction? . Silhouettes are ambiguous. They can turn either way and it would look exactly the same. Our brains try to reconstruct the third dimension, adding information that is not really there..