PolSAR Image Classification Based on Low-Frequency and Contour Subbands-Driven Polarimetric SENet.
Rui QinXiongjun FuPing LangPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2020)
Keyphrases
- low frequency
- image classification
- high frequency
- subband
- wavelet transform
- frequency domain
- feature extraction
- wavelet coefficients
- discrete wavelet transform
- image representation
- subband decomposition
- frequency band
- low pass
- wavelet decomposition
- image compression
- high frequency components
- multiresolution
- filter bank
- multispectral
- contourlet transform
- image features
- electromagnetic fields
- low and high frequency
- wavelet domain
- image coding
- original images
- spatial domain
- wavelet filters
- bit rate
- low frequency coefficients
- visual quality
- infrared
- high quality
- image segmentation