The Noise Attenuation and Stochastic Clutter Removal of Ground Penetrating Radar Based on the K-SVD Dictionary Learning.
Deshan FengShuo LiuJun YangXiangyu WangXun WangPublished in: IEEE Access (2021)
Keyphrases
- dictionary learning
- image transformations
- ground penetrating radar
- sparse representation
- sparse coding
- image super resolution
- image classification
- sparse codes
- active learning
- object recognition
- signal processing
- natural images
- object category recognition
- computer vision
- missing data
- noise reduction
- pattern recognition
- reinforcement learning
- high quality