News Updates Wednesday 21st Nov 2018 :
  • Welcome to INPRESSCO, world's leading publishers, We have served more than 10000+ authors
  • Articles are invited in engineering, science, technology, management, industrial engg, biotechnology etc.
  • Paper submission last date of Nov/Dec 2018 extended to 20 Nov 2018, Submit online or at editor.ijcet@inpressco.com
  • Our journals are indexed in NAAS, University of Regensburg Germany, Google Scholar, Cross Ref etc.
  • DOI is given to all articles

Comparative Study of Noise Removal Techniques


Author : Ayushi Gupta and Yugshakti Kaushik

Pages : 3904-3907
Download PDF
Abstract

This paper studies the concept of noise, how noise is added to an image and various noise removal techniques. This paper contributes a comparative analysis of noise removal techniques such as ‘salt & pepper noise’, and ‘gaussian noise’’ with reference to original image. For experimental purposes, initially we observed the original image with respect to following parameters: mean, variance, entropy etc. Then we observed the image after adding different types of noise and lastly we have observed which noise removal technique is suitable for which noise for denoising. We have performed this work on MATLAB.

Keywords: Gaussian noise, Salt & Pepper noise, mean, median, Binary image

Article published in International Journal of Current Engineering and Technology, Vol.4, No.6 (Dec-2014)

 

Call for Papers
  1. IJCET- Nov/Dec 2018 Issue

    Submission Last Date
    20 Nov
  2. DOI is given to all articles
  3. Current Issue
  4. IJTT-Dec-2018
  5. IJAIE-Dec-2018
  6. IJCSB-Dec-2018
  • Inpressco Google Scholar
  • Inpressco Science Central
  • Inpressco Global impact factor
  • Inpressco aap

International Press corporation is licensed under a Creative Commons Attribution-Non Commercial NoDerivs 3.0 Unported License
©2010-2018 INPRESSCO® All Rights Reserved