Color Held Illumination Map Estimation using GAN for Low-light Image Enhancement.
Kodai MoriyaFusako KusunokiShigenori InagakiHiroshi MiziguchiPublished in: SII (2022)
Keyphrases
- image enhancement
- map estimation
- low light
- color restoration
- maximum a posteriori
- noisy images
- noise level
- color constancy
- edge detection
- dynamic range compression
- markov random field
- color images
- image processing
- visible spectrum
- maximum likelihood
- contrast enhancement
- motion blur
- digital camera
- image analysis
- em algorithm
- energy function
- lighting conditions
- transfer function
- expectation maximization
- blind deconvolution
- infrared
- graph cuts
- pairwise
- denoising
- single image
- image reconstruction