Two improved methods on wavelet image denoising

被引：3
|
作者：
Lin, ZX [1 ]
Song, GX [1 ]
Xue, W [1 ]
机构：
[1] Xidian Univ, Xian 710071, Peoples R China
来源：
2003 INTERNATIONAL CONFERENCE ON MACHINE LEARNING AND CYBERNETICS, VOLS 1-5, PROCEEDINGS | 2003年
关键词：
image denoising; threshold; spline; wavelet domain; modulus maximum;
D O I：
10.1109/ICMLC.2003.1260085
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Wavelet image denoising has been well acknowledged as an important method of denoising in Image Processing. In this paper, the principle of several wavelet denoising methods are described including the Mallat forced denoising, the wavelet transform modulus maximum method, the nonlinear wavelet threshold denoising method and the denoising based on the interrelation of wavelet domain. Also we compare with these methods and give two kinds of improved methods. The results show that it is practicable and effective for image denoising.
引用
收藏
页码：2979 / 2983
页数：5
相关论文
共 50 条
  • [1] Improved Wavelet Algorithm on Image Denoising Processing
    Lin Zhen-xian
    MEASURING TECHNOLOGY AND MECHATRONICS AUTOMATION IV, PTS 1 AND 2, 2012, 128-129 : 160 - 163
  • [2] Improved Adaptive Wavelet Threshold for Image Denoising
    Zhang, Wei
    Yu, Fei
    Guo, Hong-mi
    CCDC 2009: 21ST CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-6, PROCEEDINGS, 2009, : 5958 - 5963
  • [3] An Improved Image Denoising Using Wavelet Transform
    Aravind, B. N.
    Suresh, K. V.
    2015 INTERNATIONAL CONFERENCE ON TRENDS IN AUTOMATION, COMMUNICATIONS AND COMPUTING TECHNOLOGY (I-TACT-15), 2015,
  • [4] IMPROVED WAVELET WIENER ESTIMATOR IN IMAGE DENOISING
    Dagher, Issam
    Taleb, Catherine
    2012 2ND INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTATIONAL TOOLS FOR ENGINEERING APPLICATIONS (ACTEA), 2012, : 311 - 314
  • [5] Two denoising methods by wavelet transform
    Pan, Q
    Zhang, L
    Dai, GZ
    Zhang, HC
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1999, 47 (12) : 3401 - 3406
  • [6] Research of Several Methods on Wavelet Image Denoising
    Bin, Liao
    Wei, Li
    PROCEEDINGS OF THE 14TH YOUTH CONFERENCE ON COMMUNICATION, 2009, : 541 - 544
  • [7] Improved Image Denoising Based on Haar Wavelet Transform
    Pang, Jing
    2017 IEEE SMARTWORLD, UBIQUITOUS INTELLIGENCE & COMPUTING, ADVANCED & TRUSTED COMPUTED, SCALABLE COMPUTING & COMMUNICATIONS, CLOUD & BIG DATA COMPUTING, INTERNET OF PEOPLE AND SMART CITY INNOVATION (SMARTWORLD/SCALCOM/UIC/ATC/CBDCOM/IOP/SCI), 2017,
  • [8] Robust Image Denoising with An Improved Wavelet Threshold Method
    Zhang, Hong
    Liu, Hui
    Shang, Zhenhong
    Li, Ruixin
    PROCEEDINGS OF 2015 6TH IEEE INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING AND SERVICE SCIENCE, 2015, : 301 - 304
  • [9] Improved wavelet threshold for gray scale image denoising
    1600, Science and Engineering Research Support Society (07):
  • [10] An improved wavelet shrinkage threshold method for image denoising
    Fang, ZJ
    Xu, SH
    ISTM/2005: 6th International Symposium on Test and Measurement, Vols 1-9, Conference Proceedings, 2005, : 5102 - 5104
12345