On robustness and localization accuracy of optical flow computation from color imagery

  title={On robustness and localization accuracy of optical flow computation from color imagery},
  author={Hossein Madjidi and Shahriar Negahdaripour},
  journal={Proceedings. 2nd International Symposium on 3D Data Processing, Visualization and Transmission, 2004. 3DPVT 2004.},
Accurate and efficient optical flow estimation is a major step in many computational vision problems, including tracking and 2D/3D mapping applications. Processing of grayscale images has been the dominant approach, with only a few studies investigating selected aspects in the use of color imagery. In a physics-based analysis to study the impact of the spectral-dependent medium attenuation on the color channels, we have shown merit in the use of color cues in the computation of optical flow for… CONTINUE READING
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