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Line Detection

Modified 2019-04-28 by tanij

Topics:

  • What is edge detection?
  • Image derivatives
  • Finite difference filters
  • Image gradients
  • Effects of noise and need for smoothing
  • Derivative theorem of convolution
  • Derivative of Gaussian filters
  • Smoothing vs. derivative filters
  • Line detection as an edge detection problem
Because of mathjax bug

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