U2 AOS2 - The fallibility of perception (6)

What is this an example of?

• Muller-Lyer illusion

• Ponzo illusion

• Ames room illusion

• Depth perception illusion

What is this an example of?

• Muller-Lyer illusion

• Ponzo illusion

• Ames room illusion

• Depth perception illusion

What is this an example of?

• Muller-Lyer illusion

• Ponzo Illusion

• Ames room illusion

• Depth perception illusion

What is necessary for the Ames room illusion to work?

• Monocular vision

• Binocular vision

• Retinal disparity

• Convergence

Why does the Ponzo illusion work?

• Our visual system learns the "angles in" (closer) and "angles out" (further away) configuration of rectangular objects such as a room, and/or our visual system learns "arrow in" (closer) and "fan out" (further away)

• Perceptual visual organisation dictates size and shape constancies.

• Tricks our brain into presuming that the upper of the two lines must be longer, by overlaying two identical lines over a diminishing series of converging lines, like train tracks.

• All of the above

How does the Muller-Lyer illusion work?

• Our visual system learns the "angles in" (closer) and "angles out" (further away) configuration of rectangular objects such as a room, and/or our visual system learns "arrow in" (closer) and "fan out" (further away)

• Tricks our brain into presuming that the upper of the two lines must be longer, by overlaying two identical lines over a diminishing series of converging lines, like train tracks.

• Perceptual visual organisation dictates size and shape constancies.

• All of the above

How does the Ames room illusion work?

• Our visual system learns the "angles in" (closer) and "angles out" (further away) configuration of rectangular objects such as a room, and/or our visual system learns "arrow in" (closer) and "fan out" (further away)

• Tricks our brain into presuming that the upper of the two lines must be longer, by overlaying two identical lines over a diminishing series of converging lines, like train tracks.

• Perceptual visual organisation dictates size and shape constancies.

• All of the above

What factor/s can cause a fallibility with our gustatory perception?

• Olfactory cues

• Visual cues and

• Somatosensory cues

• All of the above

Match the following

• unable to recognise objects by touch

• Tactile agnosia

• difficulty in recognising familiar faces

• Visual agnosia

• unable to recognise sounds

• Auditory agnosia

• unable to recognise food based on the ta

• Gustatory agnosia