SR-ISTA-Net: Sparse Representation-Based Deep Learning Approach for SAR Imaging.
Hongwei ZhangJiacheng NiShichao XiongYing LuoQun ZhangPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- deep learning
- sparse representation
- sar imaging
- synthetic aperture radar
- spectral estimation
- space variant
- unsupervised learning
- sar images
- machine learning
- super resolution
- signal processing
- image reconstruction
- sar imagery
- image classification
- sparse coding
- weakly supervised
- face recognition
- high resolution
- image patches
- mental models
- remote sensing
- image representation
- object tracking
- power spectrum
- minimum variance
- high quality
- point spread function
- image restoration
- pairwise