International Journal of Engineering Research in Computer Science and Engineering (IJERCSE)

Monthly Journal for Science , Computer Science and Engineering

Volume5,March 2018,

Topic : An Analysis of Image Enhancement Based On Histogram Equalization Methods

Authors:S. Dhivya Bharkavi || Dr. Grasha Jacob

Abstract:Histogram Equalization is the most familiar method used in the analysis of contrast and brightness in images. The objective of image enhancement techniques is to process images based on Histogram Equalization so that the result is more suitable than the original image for a specific application. The choice of the technique depends upon the requirement. Histogram equalization method is powerful compared to other methods as it increases the global contrast of many images, especially when the usable data of the image is represented by close contrast values. Through histogram equalization, the intensities can be better spread on the histogram and this allows for areas of lower local contrast to improvement a higher contrast. Various methods have been proposed for limiting the levels of enhancement and most of the enhancement algorithms are based on Histogram Equalization. A comparative study is done on Brightness Preserving System with histogram equalization (BBHE) and Recursive Method of BBHE. Recursive Mean-Separate Histogram Equalization (RMSHE) is another improvement of BBHE. These algorithms clearly state that the Image enhancement using Histogram equalization significantly improve the visual appearance of the image..

Keywords: Brightness Preserving Bi-Histogram Equalization(BBHE), Contrast Enhancement, Dualistic Sub Image Histogram Equalization (DSIHE), Recursive Mean-Separate Histogram Equalization(RMSHE), Sub Image Histogram Equalization(SIHE), Recursive Sub Image Histogram Equalization(RSIHE), Minimum Mean Brightness Error Bi-Histogram Equalization(MMBEBHE).

Download Paper


DOI: 01.1617/vol5/iss3/pid95173


Related Articles

Wormhole Attack Prevention and Detection Approaches in Mobile Ad hoc Networks: A Survey.

Authors: Avinash Singh || Ram Singar Verma

Doi : 01.1617/vol4/iss03/pid34591

Volume4 ,March 2018.

Developing a GIS Platform for Tourism marketing and promotion In Nigeria: Case Study Of Bauchi State

Authors: Abubakar Siddiq Ango || Abdulsalam Waheed Abdulfatah, Idrissa Djibo

Doi : 01.1617/vol3/iss09/pid91783

Volume3 ,September 2018.

Decentralized Trust Management and Trust Worthiness of Cloud Environments

Authors: Qhubaib Syed || Syed Afzal Ahmed,Syed Abdul Haq

Doi : 01.1617/vol4/iss4/pid21386

Volume4 ,April 2018.

Brain Controlled Chess Based on Virtual Reality Control for Paralyzed Patients

Authors: Sindhura Rao || Ashwini S,Kusuma Mohanchandra

Doi : 01.1617/vol4/iss4/pid82074

Volume4 ,April 2018.

Multilevel Authentication System

Authors: Nichita Silva Lobo || Beverly Rodrigues,Pavni Alluri,Prathibha Singh,Nicole Alvares

Doi : 01.1617/vol4/iss4/pid82135

Volume4 ,April 2018.

Stock Prediction Using Clustering And Regression Techniques

Authors: Shalini Lotlikar || Megha Ainapurkar

Doi : 01.1617/vol4/iss4/pid39708

Volume4 ,April 2018.

Brain Tumor Detection using Image Segmentation

Authors: Siddhi N. Nerurkar ||

Doi : 01.1617/vol4/iss4/pid02845

Volume4 ,April 2018.

Video Mining using Query by Example

Authors: Rosebud Valadares ||

Doi : 01.1617/vol4/iss4/pid89542

Volume4 ,April 2018.

Fuzzy Opinion Mining for Product Recommender System

Authors: Aarti Bandodker ||

Doi : 01.1617/vol4/iss4/pid03652

Volume4 ,April 2018.

Aadhaar and Server based Electoral system

Authors: Yugansh Garg || Sakshi Mishra

Doi : 01.1617/vol4/iss4/pid69053

Volume4 ,April 2018.

.

Editor-in-Chief

Editor Image


Dr. Allon Guez
Professor, Drexel University,
USA


View more


IMPACT FACTOR: 4.890

ISSN(Online):2394-2320

Google Scholar Profile

Thomson Reuters ID : q-6288-2016.
ORCiD Research ID : 0000-0001-9540-6799

All Issues


ACCEPTANCE RATIO

ACCEPTANCE RATIO: 28.69%
ARTICLES PUBLISHED:0521
PAPER RECEIVED:01730
Journal Code : IJERCSE
Electronic ISSN : 2394-2320
Impact Factor : 4.890
Frequency : monthly
Contact : info@ijercse.com


IFERP OTHER JOURNALS


Subscribe

           Email:

SOCIAL MEDIA