Noise reduction and adaptive contrast enhancement for local tone mapping.
Ji Won LeeRae-Hong ParkSoonKeun ChangPublished in: IEEE Trans. Consumer Electron. (2012)
Keyphrases
- tone mapping
- noise reduction
- contrast enhancement
- unsharp masking
- image enhancement
- edge detection
- signal to noise ratio
- histogram equalization
- edge preserving
- high dynamic range
- gray level
- dynamic range
- median filter
- high dynamic range images
- multiscale
- noise level
- human perception
- color restoration
- visual quality
- color images
- low contrast
- display devices
- image analysis
- low dynamic range
- dynamic range compression
- anisotropic diffusion
- edge enhancement
- image processing
- high frequency
- shape from shading
- transfer function
- image quality
- enhanced image
- high quality