A short quiz on computational stereo

Adrian F. Clark

  1. Why is a pin-hole camera rarely used in practice?

  2. In a camera, the incoming light is focussed onto:

  3. Which of the following is not an assumption we have made in considering computational stereo?

  4. As the baseline, the distance between the cameras, increases, what happens to the disparity?

  5. Which of the following is usually the most important source of error in computational stereo?

  6. In order to use computational stereo, we must find:

  7. The disparity of a nearby object is:

  8. What is disparity?

  9. How does disparity vary with distance?

  10. Which of the following equations determines the distance to an object $Z$ given its disparity $D$, baseline $B$ and focal length $f$?