Grain noise reduction using the human visual system characteristics.
Valery NaranjoSoledad GomezAntonio AlbiolJosé Manuel MossiPublished in: EUSIPCO (2006)
Keyphrases
- noise reduction
- human visual system
- image quality
- human perception
- signal to noise ratio
- edge preserving
- human vision
- visual quality
- edge detection
- wavelet domain
- visual information
- quality assessment
- noisy environments
- human perceptual
- noise level
- saliency map
- image quality assessment
- quality metrics
- high quality
- contrast sensitivity
- image quality metrics
- speech enhancement
- error diffusion
- multiscale