We apologize for a recent technical issue with our email system, which temporarily affected account activations. Accounts have now been activated. Authors may proceed with paper submissions. PhDFocusTM
CFP last date
20 December 2024
Call for Paper
January Edition
IJCA solicits high quality original research papers for the upcoming January edition of the journal. The last date of research paper submission is 20 December 2024

Submit your paper
Know more
The week's pick
Responsive image
Improved Shuffled Frog Leaping Algorithm with Self-Adaptive Shuffling for Fuzzy Logic PD+G Controller Optimization in Robotic Manipulators

Duc Hoang Nguyen
Random Articles
Reseach Article

Contrast Enhancement of Dark Images using Transformation and Guided Filtering and Bilateral Filtering

by Anubha Prajapati, Monika Agrawal
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 106 - Number 13
Year of Publication: 2014
Authors: Anubha Prajapati, Monika Agrawal
10.5120/18578-9847

Anubha Prajapati, Monika Agrawal . Contrast Enhancement of Dark Images using Transformation and Guided Filtering and Bilateral Filtering. International Journal of Computer Applications. 106, 13 ( November 2014), 8-12. DOI=10.5120/18578-9847

@article{ 10.5120/18578-9847,
author = { Anubha Prajapati, Monika Agrawal },
title = { Contrast Enhancement of Dark Images using Transformation and Guided Filtering and Bilateral Filtering },
journal = { International Journal of Computer Applications },
issue_date = { November 2014 },
volume = { 106 },
number = { 13 },
month = { November },
year = { 2014 },
issn = { 0975-8887 },
pages = { 8-12 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume106/number13/18578-9847/ },
doi = { 10.5120/18578-9847 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:39:17.306344+05:30
%A Anubha Prajapati
%A Monika Agrawal
%T Contrast Enhancement of Dark Images using Transformation and Guided Filtering and Bilateral Filtering
%J International Journal of Computer Applications
%@ 0975-8887
%V 106
%N 13
%P 8-12
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Contrast Enhancement involves enhancement of images such that the visibility of images increases. Contrast enhancement of images is used for a variety of applications such as in medical field, image enhances software's. Although there are various techniques implemented for the enhancement of images such as using non-dynamic stochastic resonance [1]. But the technique implemented improves the enhancement of images up to some extent. Here in this paper an efficient technique is implemented for the contrast enhancement using hybrid combination of transformation and filtering techniques. The idea is to use DWT transformation and then applying guided filtering and bilateral filtering. The proposed methodology implemented provides high image quality index and image color enhancement as well as perceptual quality of dark images.

References
  1. Rajib Kumar Jha, Rajlaxmi Chouhan, P. K. Biswas and Kiyoharu Aizawa "Internal noise-induced contrast enhancement of dark images", ICIP2012,IEEE.
  2. Rajlaxmi Chouhan, Rajib Kumar Jha and Prabir Kumar Biswas "Wavelet based Contrast Enhancement of Dark Images using Dynamic Stochastic Resonance" ICVGIP '12, ACM, 2012.
  3. Balvant Singh , Ravi Shankar Mishra and Puran Gour "Analysis of Contrast Enhancement Techniques For Underwater Image", International Journal of Computer Technology and Electronics Engineering (IJCTEE), 2011.
  4. S. S. Bedi, Rati Khandelwal "Various Image Enhancement Techniques- A Critical Review" International Journal of Advanced Research in Computer and Communication Engineering, March 2013.
  5. Aditi Majumder and Sandy Irani "Contrast Enhancement of Images using Human Contrast Sensitivity", 2003.
  6. Winnem¨oller, H. , Olsen, S. C. , Gooch, B. : Real-time video abstraction. SIGGRAPH (2006).
  7. Fattal, R. , Agrawala, M. , Rusinkiewicz, S. : Multiscale shape and detail enhancement from multi-light image collections. SIGGRAPH (2007).
  8. Rajlaxmi Chouhan, C. Pradeep Kumar, Rawnak Kumar and Rajib Kumar Jha "Contrast Enhancement of Dark Images using Stochastic Resonance in Wavelet Domain", International Journal of Machine Learning and Computing, 2012.
  9. Aditya Goyal, Akhilesh Bijalwan, Pradeep Kumar, Kuntal Chowdhury "Image Enhancement using Guided Image Filter Technique", IJEAT, 2012.
  10. Kaiming He, Jian Sun and Xiaoou Tang "Guided Image Filtering", 2009.
  11. Fr´edo Durand and Julie Dorsey "Fast Bilateral Filtering for the Display of High-Dynamic-Range Images", 2001.
  12. C. Tomasi and R. Manduchi "Bilateral Filtering for Gray and Color Images", IEEE, 1998
Index Terms

Computer Science
Information Sciences

Keywords

Gray Scale GIF JPEG TIFF RGB model CMYK model guided filtering bilateral filtering DWT.

Powered by PhDFocusTM