2. Perception: Structures

3. Contrast Effect

4. Retina Cross Section

6. Lateral Inhibition: Edge Sharpening

7. Retinotopic Mapping of V1

8. Magnocellular and Parvocellular Pathways of LGN

9. M- and P-pathway targets in Visual Cortex

10. Center-Surround Cells

11. Neural Computation

12. Orientation Detectors

13. Original Image

14. Output from Oriented Line Detection Cells

15. Output from Oriented Line Detection Cells- Larger Extent of Summation

16. Sum of Different Complex Cells at each retinotopic position

19. Fates of Different V1 Layers

20. Different Areas Analyze Different Aspects of A Stimulus

21. Overview of Processing

22. Projections to Higher Visual Cortical Areas

23. Blindsight