New Approach for Road Extraction from High Resolution Remotely Sensed Images Using the Quaternionic Wavelet.
Mohamed NaouaiAtef HamoudaAroua AkkariChristiane WeberPublished in: IbPRIA (2011)
Keyphrases
- remotely sensed images
- road extraction
- change detection
- remote sensing images
- remote sensing
- multispectral
- wavelet transform
- wavelet coefficients
- supervised classification
- fourier transform
- urban areas
- multispectral images
- land cover
- satellite imagery
- multiscale
- aerial images
- denoising
- colour images
- wavelet domain
- multiresolution
- image analysis
- image processing
- feature extraction
- road network
- satellite images
- data sets
- image quality
- image compression
- pattern recognition