Demosaicing of noisy data: spatially adaptive approach.
Dmitriy PaliyMejdi TrimecheVladimir KatkovnikSakari AleniusPublished in: IPAS (2007)
Keyphrases
- noisy data
- spatially adaptive
- color filter array
- denoising
- demosaicing algorithm
- digital camera
- color images
- high frequency
- image deblurring
- locally adaptive
- spatial correlation
- noise free
- compressed images
- image quality
- image processing
- high dimensional
- natural images
- gaussian processes
- missing data
- image denoising
- multispectral images
- noisy images
- color information
- total variation
- frequency domain
- training data
- noise removal
- image sensor
- input data
- spatial frequency
- classification scheme
- high dimensionality
- denoising algorithm
- image enhancement
- super resolution
- multiresolution
- pattern recognition