Riemannian Quaternion Self-Organizing Map to Overcome Degree-of-Polarization Error in Polarimetric Ground-Penetrating Radar.
Yicheng SongRyo NatsuakiAkira HirosePublished in: IEEE Trans. Geosci. Remote. Sens. (2023)
Keyphrases
- self organizing maps
- ground penetrating radar
- som neural network
- neural network
- competitive learning
- input data
- k means
- unsupervised learning
- polarimetric sar
- learning vector quantization
- growing self organizing map
- feature maps
- probabilistic neural network
- euclidean space
- feature vectors
- object recognition
- training data
- image processing
- machine learning