Revisiting Perceptual Distortion for Natural Images: Mean Discrete Structural Similarity Index.
Christopher J. HillarSarah MarzenPublished in: DCC (2017)
Keyphrases
- natural images
- perceptual distortion
- image quality assessment
- perceptual quality
- human visual perception
- human visual system
- natural scenes
- multiscale
- visual quality
- higher order
- image denoising
- sparse coding
- denoising
- object recognition
- input image
- image quality
- structural similarity
- saliency map
- distorted images
- visual perception
- test images
- human perception
- peak signal to noise ratio
- wavelet domain
- high quality
- image data
- denoising algorithm
- feature vectors
- computational complexity