A Reduced-Reference Method for Characterizing Color Noise in Natural Images Captured by Digital Cameras.
Mikko NuutinenOlli OreniusTimo SäämänenPirkko OittinenPublished in: Color Imaging Conference (2010)
Keyphrases
- natural images
- digital camera
- multiscale
- natural image statistics
- distorted images
- natural scenes
- image patches
- test images
- image statistics
- higher order
- visual features
- image quality assessment
- reconstructed image
- high frequency
- computer vision
- low cost
- digital images
- multiresolution
- pairwise
- object recognition
- high quality
- similarity measure