Image Denoising with Wavelet Based Thresholding
Journal Title: IOSR Journals (IOSR Journal of Computer Engineering) - Year 2016, Vol 18, Issue 6
Abstract
Abstract: Image processing is a field that continues to grow, with new applications being developed at an ever increasing pace. Image Denoising is an important part of image processing and computer vision problems. The important property of a good image denoising model is that it should completely remove noise as far as possible. One of the most powerful and perspective approaches in this area is image denoising using discrete wavelet transform (DWT). As number of levels increased, Peak Signal to Noise Ratio (PSNR) of image gets and Mean Square Error (MSE) get increased . The simulation results reveal that wavelet based method outperforms other methods.
Authors and Affiliations
P. C. V. Amulya , Sai Vijaya Lakshmi
Keywords
Related Articles
- EP ID EP123470
- DOI -
- Views 105
- Downloads 0
Solar Energy Prediction using LM-Back-propagation in ANN
Artificial intelligence has made its presence felt ubiquitously in different avenues of research and technology wherein the data is large and complex. In the proposed work, to forecast solar irradiation energy; whose str...
Privacy Security of Multiuser on Multilevel System using XOR
Abstract: Privacy security of multiuser on multilevel system is considered in this work. On communication there is a chance for the eavesdropper’s to secretly listen to the conversation. In order to confuse the eavesdrop...
Scalable Image Classification Using Compression
The increasing rate of data growth has led to finding techniques for faster processing of data. Big Data analytics has recently emerged as a promising field for examining huge volume of datasets containing differen...
Energy Consumption of Intermediate node in AODV
Abstract: An A MANET(Mobile Ad-Hoc NETwork)is a network of wireless mobile nodes,without a centralizedcontrol.MANET can be characterized as unstructured Ad-Hoc,mobile nodes with limited resources includingenergy.AO...
A Study of Geographic Adaptive Fidelity Routing Protocol in Wireless Sensor Network
Abstract: The Energy consumption is a great challenge in the field on Wireless Sensor Network (WSN). It affects the performance of the whole network. There are two basic functions of nodes in the WSN. First is to c...