Quiz Week 8 Topical

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Quiz Week 8 Topical
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Topical Quiz (Section 1)

• What is the difference between Computer Vision
  and Computer Graphics
• Computer Graphics Input is physical models and
  output is images
• Computer Vision Input is images, and output is
  physical models or inferences
• List some problems that can be solved by computer
  vision algorithms
• Many discussed in the lectures Segmentation,
  tracking, extracting 3D representation, activity
  recognition, face recognition, etc.

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TOPICAL Quiz

• Give Example of an application where you would
  need to solve a Recognition problem
• E.g. Face recognition matching a mug-shot image
  with a police database of known criminals
• What is meant by segmentation in computer
  vision
• Grouping similar pixels into a region