High-Resolution Radar Imaging of Space Debris Based on Sparse Representation.
Jiang ZhuShengqi ZhuGuisheng LiaoPublished in: IEEE Geosci. Remote. Sens. Lett. (2015)
Keyphrases
- sparse representation
- high resolution
- dictionary learning
- sparse coding
- face recognition
- image patches
- low resolution
- image classification
- radar imaging
- image representation
- super resolution
- signal processing
- high dimensional data
- dimensionality reduction
- low dimensional
- image processing
- remote sensing
- satellite images
- high quality
- object tracking
- test images
- higher order
- least squares
- image data
- low resolution images
- high resolution images
- sparse coefficients