Skip to content
- Created by: mint75
- Created on: 08-01-16 16:21
1. Which theory wins when we observe a moving object with stationary eyes and the object moves?
- Sherrington Inflow
- Both
- Helmholtz Outflow
1 of 20
Other questions in this quiz
2. How does a 'ratio' model delay detector work?
- An array of receptors on the retina, a signal sent across the array stimulating other receptors reaching nodes at same time due to staggering
- Signals can inhibit one another and staggering is caused by a delay in signals
3. How is ambiguity in the aperture problem resolved?
- Rely on global 3D features (and 'end' stopping cells sensitive to lines and corners)
- Rely on local 2D features (and 'end' stopping cells sensitive to lines and corners)
- Rely on local 3D features (and 'end' stopping cells sensitive to lines and corners)
- Rely on global 2D features (and 'end' stopping cells sensitive to lines and corners)
4. Is movement across the retina necessary for motion perception?
- No as tracked objects still appear to move
- No as the world stays still when we move our eyes
5. What is the autokinetic effect?
- e.g blutack on the TV
- A moving spot of light in total darkness APPEARS to be stationary
- A stationary spot of light in total darkness APPEARS to move
- e.g waiting for your train to move
Comments
No comments have yet been made