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Improved RANSAC Point Cloud Spherical Target Detection and Parameter Estimation Method Based on Principal Curvature Constraint.

Qinghua WuJiacheng LiuCan GaoBiao WangGaojian ShenZhiang Li
Published in: Sensors (2022)
Keyphrases
  • parameter estimation
  • em algorithm
  • model selection
  • maximum likelihood
  • point cloud
  • target detection
  • least squares
  • expectation maximization
  • infrared
  • markov random field
  • closed form