Description: DBAIN: 用DBA方法来去除高密度脉冲噪声，如椒盐噪声的去除-DBAIN: using DBA method to remove high-density impulse noise, such as salt and pepper noise removal Platform: |
Size: 1024 |
Author:zhangxq |
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Description: this file contains the implementation of the "contraharmonic filter" using the basic formula of finding contraharmonic mean achieved through the use of for loops.
contraharmonic filter can remove both -SALT n PEPPER noise from the image but not simultaneously.
The positive order contraharmonic filter removes the pepper noise and the negative order removes the salt noise.
SALT n PEPPER noise has been added to the image and it has been removed sequentially using the contraharmonic filter of positive and negative filters one after the other.
It has been observed that the removal of salt noise followed by the removal of the pepper noise gives better results-this file contains the implementation of the "contraharmonic filter" using the basic formula of finding contraharmonic mean achieved through the use of for loops.
contraharmonic filter can remove both-SALT n PEPPER noise from the image but not simultaneously.
The positive order contraharmonic filter removes the pepper noise and the negative order removes the salt noise.
SALT n PEPPER noise has been added to the image and it has been removed sequentially using the contraharmonic filter of positive and negative filters one after the other.
It has been observed that the removal of salt noise followed by the removal of the pepper noise gives better results... Platform: |
Size: 1024 |
Author:saumya |
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Description: 该函数为MATLAB编写，实现功能为中值滤波，中值滤波能更好地保留图像细节，对盐椒噪声有很好的去除效果。-The MATLAB function is prepared to achieve function, median filtering, median filtering can reserve the image detail, and good salt pepper noise removal. Platform: |
Size: 1024 |
Author:天天 |
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Description: 为图片进行添加高斯噪声均匀噪声以及椒盐噪声，并且采用a修正的均值滤波和自适应中值滤波进行除噪，并且进行除噪性能判断-Add a picture for uniform noise and Gaussian noise, salt and pepper noise, and the use of a modified mean filter and adaptive median filtering for noise removal, noise removal performance and to determine Platform: |
Size: 192512 |
Author:吴勇 |
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Description: 自适应中值滤波-Chan R H, Ho C W, Nikolova M. Salt-and-pepper noise removal by
median-type noise detectors and detail-preserving regularization[J].
IEEE Trans. Image Process, 2005, 14(10): 1479～1485. 该文献中自适应中值滤波算法代码-matlab code of adpative median filter Platform: |
Size: 1024 |
Author:lizuoyong |
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Description: A new and efficient algorithm for high-density salt
and pepper noise removal in images and videos is proposed.The existing non-linear filter like Standard Median Filter
(SMF), Adaptive Median Filter (AMF), Decision Based
Algorithm (DBA) and Robust Estimation Algorithm (REA)
shows better results at low and medium noise densities. At high
noise densities, their performance is poor. A new algorithm to
remove high-density salt and pepper noise using modified
sheer sorting method is proposed Platform: |
Size: 1914880 |
Author:venkatasiva |
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Description: he MATLAB function is prepared to achieve function, median filtering, median filtering can reserve the image detail, and good salt pepper noise removal. Platform: |
Size: 26624 |
Author:senthil |
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Description: code of median filter for noise removal gray scale images, a sample noisy image with salt & pepper noise attached for test-code of median filter for noise removal gray scale images, a sample noisy image with salt & pepper noise attached for test Platform: |
Size: 46080 |
Author:simni |
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Search - salt pepper noise removal