Multispectral Photoacoustic Imaging Artifact Removal and Denoising Using Time Series Model-Based Spectral Noise Estimation.
Agne KazakeviciuteChris Jun Hui HoMalini OlivoPublished in: IEEE Trans. Medical Imaging (2016)
Keyphrases
- noise estimation
- denoising
- multispectral
- spectral resolution
- multispectral images
- spectral images
- image processing
- noisy images
- multispectral imaging
- remote sensing
- hyperspectral
- image analysis
- spectral bands
- hyperspectral imagery
- image denoising
- remote sensing data
- spectral characteristics
- wavelet domain
- remote sensing images
- multi band
- image data
- satellite images
- spatial resolution
- natural images
- denoising methods
- high spatial resolution
- denoising algorithm
- total variation
- noise level
- frequency domain
- hyperspectral data
- gaussian noise
- visible spectrum
- hyperspectral images
- multispectral satellite images
- additive noise
- computer vision
- land cover classification
- edge detection
- high resolution
- imaging devices
- spectral features
- wavelet packet
- change detection
- image segmentation