A short quiz on faces

Adrian F. Clark

  1. The Viola-Jones face detection algorithm is based around the use of which type of features?

  2. What is Adaptive Boosting?

  3. What does Principal Component Analysis (PCA), as used in eigenfaces, do?

  4. How is Principal Component Analysis performed?

  5. What are Haar features?

  6. Faces are allegedly more attractive if:

  7. What is covariance?

  8. Why is the integral image representation used in Viola-Jones?

  9. Which of the following techniques is "eigenfaces" built on?

  10. What is Affective Computing?