Across
- 1. A theory that explains colour vision with cones
- 3. theory A proposition that color information is identified by comparing the activation of different cones in the retina
- 6. Cues that require comparing an image as it falls on both eyes in order to understand how far away an object is from the viewer
- 7. The physical distance from one energy cycle to the next, in which changes are often perceived as changes in color
- 8. Difference between where the same object falls on both retinas
- 9. Also known as pictorial cues, these depth cues only require one eye to understand messages of depth
Down
- 2. A suggestion that cells in the visual pathway increase their activation when receiving information from one kind of cone and decrease their activation when they see a second color
- 4. A theory that explains colour vision with ganglion cells
- 5. Difference between the retinal image that falls on both eyes, with the brain using disparity to calculate the distance between an individual and an object