Target Clustering in Three-Dimensional Ground Penetrating Radar Based on Time-Domain Phase Information and Complex-Valued Self-Organizing Map.
Soshi ShimomuraAkira HirosePublished in: IGARSS (2019)
Keyphrases
- self organizing maps
- complex valued
- phase information
- ground penetrating radar
- real valued
- neural network
- k means
- unsupervised learning
- recurrent neural networks
- som neural network
- shift invariant
- input data
- activation function
- frequency domain
- wavelet domain
- reinforcement learning
- image data
- machine learning
- data sets