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Efficient Maximum-Likelihood Estimation of Equivalent Number of Looks for PolSAR Image.

Xianxiang QinYanning ZhangYing Li
Published in: IEEE Geosci. Remote. Sens. Lett. (2023)
Keyphrases
  • maximum likelihood estimation
  • image features
  • input image
  • probability distribution
  • image segmentation
  • mixture of gaussians
  • similarity measure
  • em algorithm
  • energy function
  • probability density function