scholarly journals Adaptive Region Growing Impulse Noise Estimator for Color Images

2006 ◽  
Author(s):  
Mieng Quoc Phu ◽  
P.E. Tischer ◽  
Hon Ren Wu
Keyword(s):  
Impulse Noise ◽  
Region Growing ◽  
Color Images

scholarly journals A NEW DENOISING APPROACH FOR THE REMOVAL OF IMPULSE NOISE FROM COLOR IMAGES AND VIDEO SEQUENCES

2012 ◽  
Vol 31 (3) ◽  
pp. 185 ◽  
Author(s):  
Rajamani Arumugham ◽  
Krishnaveni Vellingiri ◽  
Wassim Ferose Habeebrakuman ◽  
Kalaikamal Mohan
Keyword(s):  
Impulse Noise ◽  
Visual Quality ◽  
Color Images ◽  
Video Sequences ◽  
Computational Time ◽  
Sorting Algorithm ◽  
Salt And Pepper Noise ◽  
Video Signals ◽  
Salt And Pepper

In this paper a novel Lone Diagonal Sorting (LDS) algorithm for denoising color images and videos co-rrupted with salt and pepper noise is proposed. The proposed lone diagonal sorting algorithm uses diagonal sorting alone for denoising of impulse noise. The algorithm has been implemented and tested for various color images and video signals and appreciable performance in terms of PSNR, MSE and SSIM is obtained. Our algorithm has been compared with other standard algorithms. A drastic improvement in the computational time has been achieved without compromising much on the visual quality after reconstruction.

scholarly journals Restoration of blurred color images with impulse noise

2015 ◽  
Vol 70 (6) ◽  
pp. 1255-1265 ◽  
Author(s):  
Jun Liu ◽  
Ting-Zhu Huang ◽  
Xiao-Guang Lv ◽  
Jie Huang
Keyword(s):  
Impulse Noise ◽  
Color Images

Removal of impulse noise from color images based on the localized image characteristics and noise level

2018 ◽  
Vol 12 (7) ◽  
pp. 1377-1385 ◽  
Author(s):  
K. Pritamdas ◽  
Kh. Manglem Singh ◽  
L. Lolitkumar Singh
Keyword(s):  
Noise Level ◽  
Impulse Noise ◽  
Color Images ◽  
Image Characteristics

Adaptive progressive filter to remove impulse noise in highly corrupted color images

2011 ◽  
Vol 7 (5) ◽  
pp. 817-831 ◽  
Author(s):  
Zhengya Xu ◽  
Hong Ren Wu ◽  
Xinghuo Yu ◽  
Bin Qiu
Keyword(s):  
Impulse Noise ◽  
Color Images
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