A new road extraction approach for low-frequency SAR images based on road appurtenance detection.
Qian SongYu-min WangYun-fei ShiTian JinPublished in: IGARSS (2011)
Keyphrases
- low frequency
- sar images
- oil spill
- road extraction
- high frequency
- aerial images
- synthetic aperture radar
- wavelet domain
- remotely sensed images
- target detection
- satellite imagery
- wavelet transform
- frequency domain
- change detection
- wavelet coefficients
- subband
- discrete wavelet transform
- remote sensing
- satellite images
- multiresolution
- urban areas
- visual quality
- multispectral
- multiscale
- high resolution
- remote sensing images
- machine learning
- multispectral images
- image segmentation