International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064


Downloads: 110

Research Paper | Computer Science & Engineering | India | Volume 3 Issue 10, October 2014


Image Denoising Using Hybrid Thresholding, DWT and Adaptive Intensity Transformations

Taranjot Kaur [2]


Abstract: Although various denoising algorithms have been proposed, we all know for a fact that still removing noise from images is a great issue of concern for researchers. The proposed mechanisms have not been able to attain the desirable results. The noise gets introduced while acquisition or transmission of the image. One of the majorly found noise in images is the Gaussian noise. The corruption of image with Gaussian noise is a classical problem till date. In this paper I have proposed a new method for the removal of Gaussian noise. The technique is majorly based on a hybrid of Neigh and Bayes shrink, and Discrete Wavelet Transform. This technique is a kind of extension of previous techniques. The main aim is to minimize the noise as much as possible. The results have been compared on various quality parameters such as PSNR, CNR, Standard Deviation and Entropy.


Keywords: Image denoising, Neigh shrink, Bayes shrink, DWT Discrete Wavelet Transform


Edition: Volume 3 Issue 10, October 2014,


Pages: 1295 - 1299


How to Download this Article?

You Need to Register Your Email Address Before You Can Download the Article PDF


How to Cite this Article?

Taranjot Kaur, "Image Denoising Using Hybrid Thresholding, DWT and Adaptive Intensity Transformations", International Journal of Science and Research (IJSR), Volume 3 Issue 10, October 2014, pp. 1295-1299, https://www.ijsr.net/get_abstract.php?paper_id=OCT14372

Similar Articles with Keyword 'Image denoising'

Downloads: 103 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1

Research Paper, Computer Science & Engineering, India, Volume 4 Issue 3, March 2015

Pages: 2040 - 2043

An Efficient Method for Image Denoising Using Orthogonal Wavelet Transform

Akshata S Kori | Manjunatha A S.

Share this Article

Downloads: 109

Review Papers, Computer Science & Engineering, India, Volume 3 Issue 12, December 2014

Pages: 1824 - 1829

Review Paper on: Image Processing Using Smooth Ordering of its Patches

Chavan Suvarna S. | Chaudhari B.P.

Share this Article
Top