An Effective Image Restorer: Denoising and Luminance Adjustment for Low-photon-count Imaging.
Shansi ZhangEdmund Y. LamPublished in: CoRR (2021)
Keyphrases
- denoising
- image analysis
- denoising algorithm
- input image
- image data
- high resolution
- image processing
- single image
- image features
- multiscale
- image retrieval
- digital imaging
- denoising methods
- spatially adaptive
- color images
- imaging process
- image denoising
- edge detection
- image segmentation
- imaging devices
- additive gaussian noise
- synthetic aperture
- image composition
- focal plane
- wavelet domain
- ccd camera
- gaussian noise
- pixel values
- computer vision
- noisy images
- spatial frequency
- image generation
- acquired images
- total variation
- poisson noise