Research Article
Image Contrast Enhancement using Atrous Wavelet Transforn and Singular Value Decomposition(SVD)
|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 54 - Issue 12 |
| Published: September 2012 |
| Authors: S. Sulochana, R. Vidhya |
10.5120/8616-2478
|
S. Sulochana, R. Vidhya . Image Contrast Enhancement using Atrous Wavelet Transforn and Singular Value Decomposition(SVD). International Journal of Computer Applications. 54, 12 (September 2012), 9-14. DOI=10.5120/8616-2478
@article{ 10.5120/8616-2478,
author = { S. Sulochana,R. Vidhya },
title = { Image Contrast Enhancement using Atrous Wavelet Transforn and Singular Value Decomposition(SVD) },
journal = { International Journal of Computer Applications },
year = { 2012 },
volume = { 54 },
number = { 12 },
pages = { 9-14 },
doi = { 10.5120/8616-2478 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2012
%A S. Sulochana
%A R. Vidhya
%T Image Contrast Enhancement using Atrous Wavelet Transforn and Singular Value Decomposition(SVD)%T
%J International Journal of Computer Applications
%V 54
%N 12
%P 9-14
%R 10.5120/8616-2478
%I Foundation of Computer Science (FCS), NY, USA
Abstract
In this paper, a new satellite image contrast enhancement technique based on s Atrous wavelet transform and singular value decomposition (SVD) has been proposed. To obtain shift invariant discrete wavelet transform decomposition for images, we introduced the discrete wavelet transform known a "A trous" algorithm to decompose the image into wavelet planes which is computed as the difference between two consecutive approximations and calculate the singular value matrix of the residual image. The enhanced image is obtained by applying inverse transforms. These techniques are compared with conventional image equalization techniques such as general histogram equalization and discrete wavelet transform. Quality metrics were used to evaluate the superiority of the proposed method.
References
- Yeong- Taekgi M, Member, IEEE," Contrast enhancement using Brightness preserving Bi-Histogram Equalization" Signal Processing R&D Center, Samsung Electronics Co. , Suwon, IKorea Y. -T. Kim Contrast Enhancement Using Brightness Preserving Bi-Histogram Equalization
- Hasan Demirel, Gholamreza Anbarjafari and Mohammad N. Sabet Jahromi," Image Equaliztion Based on singular Value Decomposition"978-1-4244-2881-6/08/$25. 00 ©2008 IEEE
- Kirk Baker," Singular Value Decomposition tutorial" March 29, 2005
- Raghuram Rangarajan,Ramji Venkataramanan , Siddharth Shah Image Denoising Using Wavelets Wavelets & Time Frequency December 16, 2002
- Byoung-Woo Yoon, Woo-Jin Song," Image contrast enhancement based on the generalized histogram" Journal of Electronic Imaging 16(3), 033005 (Jul–Sep 2007)
- Kamarul Hawari Ghazali, Mohd Fais Mansor, Mohd. Marzuki Mustafa and Aini Hussain ," Feature Extraction Technique using Discrete Wavelet Transform for Image Classification" The 5th Student Conference on Research and Development- SCOReD 2007 11-12 December 2007, Malaysia.
- Hasan Demirel, Cagri Ozcinar, and Gholamreza Anbarjafari," Satellite Image Contrast Enhancement Using Discrete Wavelet Transform and Singular Value Decomposition". IEEE Geoscience and Remote Sensing Letters.
- Jorge Nunez,Xavier Otazu,Octavi Fors,Albert Prades,Vicenc Pala,and Roman Arbiol, " Multiresolution –Based Image Fusion with Additive Wavelet Decomposition" IEEE Transactions on Geoscience and Remote Sensing VOL. 37. NO. 3 May 1999
- Chen Shao-hui, Su Hongbo,Zhang Renhua, Tian Jing ,"Fusing remote sensing images using atrous wavelet transform and empirical mode decomposition". ScienceDirect Pattern Recognition Letters 29 (2008) 330-342
- Xiaodong Zhang and Deren Li,"Atrous Wavelet Decomposition Applied to Image Edge Detection". Geographic information Sciences Vol, 7 No. 2, Decomposition 2001.
- G. R. Harish Kumar and D. Singh, "Quality assessment of fused image of MODIS and PALSAR" Progress in Electromagnetics Research B, Vol. 24, 191{221, 2010
- D. Venkata Rao, N. Sudhakar , B. Ravindra Babu , L. Pratap Reddy," An Image Quality Assessment Technique Based on Visual Regions of Interest Weighted Structural Similarity", GVIP Journal, Volume 6, Issue 2, September, 2006
- Shanshan Li, Richang Hong, Xiuqing Wu, A Novel Similarity Based Quality Metric for Image Fusion", 978-1-4244-1724-7/08/$25. 00 ©2008 IEEE ICALIP2008
Index Terms
Keywords