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computer vision: background

1. computer vision: trying to inverse what we see in one or more images and to reconstruct its properties, such as shape, illumination, and color distributions.

2. computer vision applications:

  • optical character recognition
  • machine inspections
  • retail
  • 3D model building (photogrammetry)
  • medical imaging
  • automotive safety
  • match move
  • motion capture (mocap)
  • surveillance (監控)
  • fingerprint recognition and biometrics

3. techniques tp play:

  • sticking (拼接)
  • exposure bracketing (包圍曝光)
  • morphing (變形)
  • 3D modeling
  • video match move and stabilization
  • photo-based walkthrough
  • face detection
  • visual authentication

4. overview of the book:

  • photometry: 測光
  • taxonomy: 分類