The median filtering of digital image based on MATLAB

被引：2

作者：

Wang, Haiqiang ^{[1
]}

Sun, Xiange ^{[1
]}

机构：

[1] Yangtze Univ, Elect & Informat Inst, Jinzhou, Peoples R China

来源：

2013 INTERNATIONAL CONFERENCE ON MACHINERY, MATERIALS SCIENCE AND ENERGY ENGINEERING | 2013年 / 318卷

关键词：

MATLAB; noise image; median filter; adaptive median filter;

D O I：

10.4028/www.scientific.net/AMM.318.67

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

In the processing of image de-noising, median filtering is a more common nonlinear filtering technique. In this paper, we used the image processing toolbox in the matlab and the adaptive filter program by ourselves. The noise in different intensity of image is reduced. This paper discussed the problem that how we choice of the filtering method under different noise intensity. The results show that median filter can realize effective filter under low noise intensity, if the noise intensity is excessively large, the adaptive filter having a more ideal filtering result than that of standard median filter.

引用

页码：67 / 70

页数：4

共 50 条

[41] Research on MATLAB-based Image Preprocessing [J].

Hu, Zhengxi ;

Jiang, Honghai ;

Zhang, Tianyi .

PROCEEDINGS OF THE FIRST INTERNATIONAL CONFERENCE ON INFORMATION SCIENCES, MACHINERY, MATERIALS AND ENERGY (ICISMME 2015), 2015, 126 :913-916

[42] Image Enhancement Based on Space Domain with MATLAB [J].

Bai, Chun-lan .

MEMS, NANO AND SMART SYSTEMS, PTS 1-6, 2012, 403-408 :3063-3066

[43] Powder Particle Size Measurement with Digital Image Processing Using Matlab [J].

Wu, Licai ;

Yu, Chuang .

MANUFACTURING SCIENCE AND MATERIALS ENGINEERING, PTS 1 AND 2, 2012, 443-444 :589-593

[44] Moving Object Detection Based on a Combination of Kalman Filter and Median Filtering [J].

Kalita, Diana ;

Lyakhov, Pavel .

BIG DATA AND COGNITIVE COMPUTING, 2022, 6 (04)

[45] A COARSE-TO-FINE ALGORITHM FOR FAST MEDIAN FILTERING OF IMAGE DATA WITH A HUGE NUMBER OF LEVELS [J].

ALPARONE, L ;

CAPPELLINI, V ;

GARZELLI, A .

SIGNAL PROCESSING, 1994, 39 (1-2) :33-41

[46] Image De-noising by Dual Threshold Median Filtering for Random Valued Impulse Noise [J].

Gupta, Vikas ;

Shandilya, Madhu .

3RD NIRMA UNIVERSITY INTERNATIONAL CONFERENCE ON ENGINEERING (NUICONE 2012), 2012,

[47] A novel image inpainting technique based on median diffusion [J].

Biradar, Rajkumar L. ;

Kohir, Vinayadatt V. .

SADHANA-ACADEMY PROCEEDINGS IN ENGINEERING SCIENCES, 2013, 38 (04) :621-644

[48] Image enhancement in wavelet domain based on and median filter [J].

Mustafa, Firas Mahmood ;

Abdullah, Haval Sulaiman ;

Elci, Atilla .

JOURNAL OF ENGINEERING RESEARCH, 2022, 10 (3A) :199-211

[49] A novel image inpainting technique based on median diffusion [J].

RAJKUMAR L BIRADAR ;

VINAYADATT V KOHIR .

Sadhana, 2013, 38 :621-644

[50] Median Filtering Forensics in Compressed Video [J].

Amanipour, Vahideh ;

Ghaemmaghami, Shahrokh .

IEEE SIGNAL PROCESSING LETTERS, 2019, 26 (02) :287-291

← 1 2 3 4 5 →