Other Journals Published by Timeline Publication Pvt. Ltd.
IJECCE
IJEIR
IJAIR
IJAIM
IJRAS
IJISM
IJIRES
IJASM
IJRIES
Latest News
Submissions open
"Submissions Open For Vol. 15,Issue 2, Mar. - Apr. 2024"
Successfully Published
Volume 15,Issue 1, Jan. - Feb. 2024
Send your paper at E-mail:
submit2ijecce@yahoo.in , submit@ijecce.org
Fourth Order Variational Multiplicative Noise Removal Model
Noor Badshah; Mushtaq Ahmad Khan; Asmat Ullah
Multiplicative noise removal based on total variation (TV) regularization has been widely re- searched in image science. In multiplicative noise problems, original image is multiplied by a noise rather than added to the original image. Usually, the logarithmic amplification transforms the multiplicative noise model into the classical additive noise problem. This additive noise problem is then solved by ROF [23] model. In this paper we propose a model for multiplicative noise based on Euler’s Elastica model for additive noise [8]. Numerical examples demonstrate that the proposed algorithm is able to preserve small image details while the noise in the homogeneous regions is removed sufficiently. As a consequence, our method yields better denoised results than those of the current state of the art methods with respect to the SNR values.