Image Recovery from Presence of Salt-and-Pepper Noise using Robust Conjugate Gradient Method
Abstract
Conjugate gradient techniques concentrate on the conjugate of the coefficient. In this research, we provide a novel coefficient conjugate gradient method to remove impulsive noise from images using the Taylor series. We have presented an intriguing conjugate gradient approach and a search strategy based on the new coefficient conjugate. Under certain conditions, we show that the proposed method converges globally. Our numerical findings show that this method works well for picture restoration.
Fields of Study & Subjects
Image and Signal Denoising Methods
Numerical methods in inverse problems
Image Enhancement Techniques
Publication details
- Journal / source
- Statistics Optimization & Information Computing
- Volume
- 15
- Issue
- 5
- Pages
- 3752–3760
- Publication date
- 13 January 2026