medical image processingmultilayer perceptrons/ impulse noise suppressionMR imagesThis paper presents a new artificial intelligent based neuro-fuzzy rule base adaptive median filter for removing highly impulse noise. Since the filter is rule base, it is called neuro-fuzzy rule base adaptive median (NFR...
Total Variation (TV) is an effective and popular prior model in the field of regularization-based image processing. This paper focuses on total variation for removing impulse noise in image restoration. This type of noise frequently arises in data acquisition and transmission due to many reasons, ...
VS Bhadouria,D Ghoshal,AH Siddiqi - 《Signal Image & Video Processing》 被引量: 29发表: 2014年 Adaptive Threshold Median Filter for Multiple-Impulse Noise Attenuating the noises plays an essential role in the...
138 Abstract鈥 Reducing impulse noise is a very active research area in image processing. It can be classified as salt and pepper noise (SPN) and random valued impulse noise (RVIN). This paper focuses on the removal of random valued impulse noise from color video. Only few video filters ...
The filters used for impulse noise suppression in still image processing systematically reduce the quality of the processed images. A new procedure for processing images corrupted by the impulse noise, presented in this paper, significantly increases the filtering quality. The idea is based on applying...
Experiments show that the proposed filter can be used for efficient removal of impulse noise from color images without distorting the useful information in the image. 展开 关键词: Color fuzzy filter image processing impulse noise membership functions noise reduction Color fuzzy filter image processing ...
In the first step, impulse noise u... R Pushpavalli - 《International Journal on Signal & Image Processing》 被引量: 4发表: 2013年 Random-valued Impulse Noise Reduction by MST-based Method for Color Image In this paper, noise reduction performance of a switching vector median filter with a...
A Novel Algorithm for Impulse Noise Removal and Edge Detection Edge detection of images is an important task in computer vision and image processing. Edge detection of noise free images is relatively simpler, but in most practical cases the images are degraded by noise. To find the edges from ...
Noise Removal Based on Fourth Order Partial Differential Equation Noise removal is an important image processing problem which has wide applications in different fields. The noise removal and edge preservation algorithm b... 王智锋,唐延东,杜英魁 - IEEE Computer Society 被引量: 21发表: 2008年 加载...
Image Denoising Using A New Hybrid Neuro- Fuzzy Filtering Technique Extensive simulation results show that the proposed hybrid filter can be used for efficient restoration of digital images corrupted by impulse noise without distorting the useful information in the image. The performance of the proposed...