An Efficient Gaussian, Impulse and Mixed Noise Detection and Reduction Filtering Techniques for MR Brain Imaging

This Paper is focused on the noise detection and reduction filtering technique of Image Enhancement. The Proposed filter combined approach of proposed Gaussian and Impulse noise removal filters. This proposed work reduces the Gaussian, Impulse, Mixed noises from MR Images. ELM noise detection technique is applied for this filter. Training and testing phases also discussed in ELM technique. The performance of the proposed filter is evaluated by some parameters. They are PSNR, MSE, SSIM, IEF and SC. The experimental result shows that the proposed filtering technique gives the best result.