Colour-Invariant Motion Detection under Fast Illumination Changes

  title={Colour-Invariant Motion Detection under Fast Illumination Changes},
  author={Ming Xu and Tim Elli},
This paper tackles the problem of robust change detection in image sequences from static cameras. Motion cues are detected using frame differencing with an adaptive background estimation modelled by a mixture of Gaussians. Illumination invariance and elimination or detection of shadows is achieved by using a colour chromaticity representation of the image data. 
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