Multispectral Image Denoising Using Optimized Vector NLM Filter.
Ahmed Ben SaidSebti FoufouPublished in: PSIVT (2015)
Keyphrases
- multispectral
- nonlocal means
- denoising algorithm
- filtering algorithm
- remote sensing
- denoising
- multispectral images
- image data
- remote sensing images
- spectral characteristics
- image analysis
- image denoising
- satellite images
- hyperspectral
- spatial resolution
- multi band
- wavelet domain
- noise reduction
- remote sensing data
- filter responses
- noise level
- land cover classification
- multispectral satellite images
- land cover
- hyperspectral imagery
- visible spectrum
- wavelet coefficients
- feature vectors
- hyperspectral images
- high spatial resolution
- spectral bands
- spectral images
- multispectral imaging
- single image
- multiscale