Detecting the wheel pattern of a vehicle using stereo images

@article{Leung1991DetectingTW,
  title={Detecting the wheel pattern of a vehicle using stereo images},
  author={Mun K. Leung and Thomas S. Huang},
  journal={Pattern Recognition},
  year={1991},
  volume={24},
  pages={1139-1151}
}
This paper presents a method for detecting the wheels of a vehicle in stereo image pairs. The method consists of two steps: (i) geometrical transformation: and (it) circle extraction. The geometrical transformation uses the disparity values obtained from a stereo image pair to calculate the parameters of the plane containing wheels of the vehicle. By using these parameters, we transform any elliptical wheels contained in the plane to circular ones which can be extracted by the circle extraction… CONTINUE READING
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