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Motion Detection

Project 1 - Motion Detection Using simple image filtering.

To do:

  • Temporal filtering general code.
  • Filter using Prewitt mask
  • Derivative of Gaussian.
  • Smoothing filters (Box/Gaussain).
  • Simple noise estimation.
  • "Strategize" thresholding.
  • Apply the smoothing filters and compare outputs.
  • Write report.

Output:

  1. Simple absolute difference implementation -

Simple_10

  1. Using 1D Prewitt Mask -

Prewitt

  1. Using 1D Derivative of Gaussian -
  • Tsigma - 0.75

DoG0_75

  • Tsigma - 1.4

DoG1_4