Fuzzy based self-similarity weight estimation in non-local means for gray-scale image de-noising.
Niveditta ThakurNafis Uddin KhanSunil Datt SharmaPublished in: Digit. Signal Process. (2024)
Keyphrases
- gray scale
- gray scale images
- denoising
- denoising algorithm
- binary images
- inverse halftoning
- image data
- input image
- color images
- multiscale
- histogram equalization
- natural images
- denoising methods
- mathematical morphology
- binary and gray scale
- gaussian markov random field
- image segmentation
- grayscale images
- image denoising
- image analysis
- morphological operations
- bilateral filter
- gamma correction
- gray level
- digital images
- gaussian noise
- contrast enhancement
- noisy images
- filtering method
- wavelet domain
- original images
- high resolution
- low spatial resolution
- random fields
- structuring elements