VOCABULARY TERMS
1. Bottom-up processing
2. Top-down processing
3. Selective attention
4. Inattentional blindness
5. Absolute threshold
6. Signal detection theory
7. Difference Threshold
8. Weber’s Law
9. Transduction
10. Feature detectors
11. Parallel processing
12. Young-Helmholtz trichromatic (3 color) theory
13. Figure-ground
14. Perceptual set
All parts of the eye
15. pupil,
16. iris,
17. lens,
18. retina,
19. rods,
20. cones,
21. Bi-polar Cells
22. optic nerve,
23. fovea