Browse > Article
http://dx.doi.org/10.13067/JKIECS.2014.9.10.1189

An Image Denoising Algorithm Using Multiple Images for Mobile Smartphone Cameras  

Kim, Sung-Un (부경대학교 정보통신공학과)
Publication Information
The Journal of the Korea institute of electronic communication sciences / v.9, no.10, 2014 , pp. 1189-1195 More about this Journal
Abstract
In this study we propose an image denoising algorithm which manipulates the information obtained from multiple images in the same environment for mobile smart phones. We also envisage a multiple images registration method for mobile smart phone cameras equipped with limited computing ability and present an effective image denoising algorithm combining and manipulating the information obtained from multiple images. We proved that the proposed algorithm has much better PSNR value than the method applying single image. We verified that the propose approach has good denoising quality and can be utilized in the feasible level speed on Android smart phones.
Keywords
Image Denoising Algorithm; Gaussian Noise; Image Registeration; Peak Signal to Noise Ratio(PSNR);
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 J. Park, H. Kim, and Y. Yu, "Video Based Fire Detection Algorithm using Gaussian Mixture Model," J. of the Korea Institute of Electronic Communication Sciences, vol. 2, no. 2, 2011, pp. 206-211.   과학기술학회마을
2 J.-S. Park, J.-K. Song, and B.-Y. Yoon, "Gaussian Mixture Model Based Smoke Detection Algorithm Robust to Lights Variations," J. of the Korea Institute of Electronic Communication Sciences, vol. 7, no. 4, 2012, pp. 733-739.   과학기술학회마을
3 S.-U. Kim, "An Image Denoising Algorithm for the Mobile Phone Cameras," J. of the Korea Institute of Electronic Communication Sciences, vol. 9, no. 5, 2014, pp. 601-607.   과학기술학회마을   DOI
4 R. C. Gonzalez, R. E. Woods, and S. L. Eddins, Digital image processing using MATLAB (2nd edition). Columbus, USA: MaGrowHill, 2011.
5 G. Yinyu and N.-H Kim, "The modified mean filter to remove AWGN," J. of the Korea Institute of Maritime Information & Communication Sciences., vol. 15, no. 5, 2011, pp. 1177-1182.   과학기술학회마을   DOI
6 T. Huang, G. Yang, and G. Tang, "A fast two-dimensional median filtering algorithm," IEEE Trans. Acoust., Speech, Signal Processing, vol. 27, no. 1, 1979, pp. 13-18.   DOI
7 G. Ward, "Fast, Robust Image Registeration for Compositing High Dynamic Range Photographs from Handheld Exposures," J. of graphics tools, vol. 8, no. 2, 2003, pp. 17-30.   DOI
8 A. R. Smith, "Color Gamut Transform Pairs," ACM SIGGRAPH Proc. of the 5th annual conf. on Computer graphics and interactive techniques, New York, Aug. 1978, pp. 12-19.
9 S. Winkler and P. Mohandas, "The Evolution of Video Quality Measurement: From PSNR to Hybrid Metrics," IEEE Trans. Broadcasting, vol. 54, issue 3, 2008, pp. 660-668.   DOI
10 D. Wackerly, W. Mendenhall, and R. L. Scheaffer, Mathematical Statistics with Applications (7th edition). Toronto, Canada: Thomson Learning, Inc. 2007.