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Illumination-Robust Optical Flow Using a Local Directional Pattern.
Mahmoud A. Mohamed
Hatem A. Rashwan
Bärbel Mertsching
Miguel Ángel García
Domenec Puig
Published in:
IEEE Trans. Circuits Syst. Video Technol. (2014)
Keyphrases
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optical flow
variational optical flow
varying illumination conditions
optical flow estimation
partial occlusion
illumination variations
optical flow computation
illumination conditions
robust face recognition
flow field
lighting conditions
computationally efficient
computer vision
pattern matching
single image
dense optical flow
illumination invariance
motion model
robust estimation
illumination invariant
motion field
multiresolution
illumination change
optical flow algorithm
flow estimation
face recognition
image sequences