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Image Enhancement Algorithm Implemented on Reconfigurable Hardware

Published on October 2014 by Pratik G. Jane, and Nitin P. Narkhede
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International Conference on Quality Up-gradation in Engineering, Science and Technology
Foundation of Computer Science USA
ICQUEST - Number 2
October 2014
Authors: Pratik G. Jane, and Nitin P. Narkhede
699bb633-6400-4a35-ae63-00b8e1d914c8

Pratik G. Jane, and Nitin P. Narkhede . Image Enhancement Algorithm Implemented on Reconfigurable Hardware. International Conference on Quality Up-gradation in Engineering, Science and Technology. ICQUEST, 2 (October 2014), 1-3.

@article{
author = { Pratik G. Jane, and Nitin P. Narkhede },
title = { Image Enhancement Algorithm Implemented on Reconfigurable Hardware },
journal = { International Conference on Quality Up-gradation in Engineering, Science and Technology },
issue_date = { October 2014 },
volume = { ICQUEST },
number = { 2 },
month = { October },
year = { 2014 },
issn = 0975-8887,
pages = { 1-3 },
numpages = 3,
url = { /proceedings/icquest/number2/18691-1532/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference on Quality Up-gradation in Engineering, Science and Technology
%A Pratik G. Jane
%A and Nitin P. Narkhede
%T Image Enhancement Algorithm Implemented on Reconfigurable Hardware
%J International Conference on Quality Up-gradation in Engineering, Science and Technology
%@ 0975-8887
%V ICQUEST
%N 2
%P 1-3
%D 2014
%I International Journal of Computer Applications
Abstract

Present day applications require various kinds of images and pictures as sources of information for interpretation and analysis. Whenever an image is converted from one form to another, such as digitizing, scanning, transmitting, storing, etc. , some form of degradation occurs at the output. Hence, the output image has to undergo a process called image enhancement which consists of a collection of techniques that seek to improve the visual appearance of an image. This work addresses the implementation of image enhancement algorithms like global contrast adjustment, local contrast adjustment and global histogram equalization on FPGA (using soft core processor) that have become a competitive alternative for high-performance image processing applications.

References
  1. S. Sowmya and Roy Paily, "Fpga Implementation of Image Enhancement Algorithm" ©2011 IEEE.
  2. Jasdeep Kaur, Nancy, Ramneet Kaur and Nishu "Histogram Expansion A Technique of Histogram Equalization" IJRET| MAY 2013.
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  10. S. Somorjeet Singh, Th. Tangkeshwar Singh, H. Mamata Devi, Tejmani Sinam "Local Contrast Enhancement Using Local Standard Deviation", IJCA(0975-888) Vol. 47- No. 15, June 2012.
Index Terms

Computer Science
Information Sciences

Keywords

Contrast Stretching Local Contrast Stretching Global Histogram Equalization Soft Core Processer Micro-blaze.