Sparse Gradient Regularized Deep Retinex Network for Robust Low-Light Image Enhancement.
Wenhan YangWenjing WangHaofeng HuangShiqi WangJiaying LiuPublished in: IEEE Trans. Image Process. (2021)
Keyphrases
- image enhancement
- edge detection
- low light
- image processing
- image analysis
- digital camera
- color image enhancement
- contrast enhancement
- histogram equalization
- enhanced image
- visible spectrum
- anisotropic diffusion
- color restoration
- dynamic range compression
- transfer function
- infrared
- color images
- optical flow
- multiscale