Tilak Mukherjee, Haldia Institute of Technology, Haldia, West Bengal, India. Ella Karunakar, N.R.I Institute of Technology, Agiripalli, Andhra Pradesh, India.
DOI :01.0401/ijaict.2015.05.01
International Journal of Advanced Information and Communication Technology
Received On :October 12, 2019
Revised On :November 21, 2019
Accepted On :December 15, 2019
Published On :January 05, 2019
Volume 06, Issue 01
Pages : 998-1000
Abstract
Image compression has become one of the most important disciplines in electronics because of the ever growing popularity and usage of the internet and multimedia systems combined with the high requirements of the bandwidth and storage space. The increasing volume of data generated by some medical imaging modalities which justifies the use of different compression techniques to decrease the storage spage and enhance efficiency of transfer the images over the net work access to electronic patient records. Here we are presented an effective algotithm to compress and to recostrauct gray scale image and communications in medical image. Various image compression algorithms exit in today's commercial market. in this, we are introducting lifting scheme based haar wavelvet transform. The Haar wavelet is famous for its simplicity and speedof computation. Computation of the scaling coefficients requires adding two samples values and dividing by two. Calculation of the wavelet coefficients requires subtracting two samples values and dividing by two.
Keywords
Lifting Scheme, Bi-orthogonal, Haar wavelet,IWT
Cite this article
Tilak Mukherjee, Ella Karunakar, “ High-Level Implementation of Gray Scale Image Compression using Lifting Scheme, ” INTERNATIONAL JOURNAL OF ADVANCED INFORMATION AND COMMUNICATION TECHNOLOGY, pp. 998-1000, January. 2019.
Copyright
© 2019 Tilak Mukherjee, Ella Karunakar. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.