SAR Speckle Removal Using Hybrid Frequency Modulations.
Shuaiqi LiuLele GaoYu LeiMiaohui WangQi HuXiaole MaYudong ZhangPublished in: IEEE Trans. Geosci. Remote. Sens. (2021)
Keyphrases
- synthetic aperture radar
- sar images
- speckle noise
- sar data
- sar imagery
- synthetic aperture radar images
- ultrasound images
- image reconstruction
- hybrid approaches
- noise reduction
- gray level
- parameter estimation
- neural network
- low frequency
- low contrast
- automatic target recognition
- received signal
- image enhancement
- edge detection
- image processing
- real time