Sample Sidebar Module

This is a sample module published to the sidebar_top position, using the -sidebar module class suffix. There is also a sidebar_bottom position below the menu.

Sample Sidebar Module

This is a sample module published to the sidebar_bottom position, using the -sidebar module class suffix. There is also a sidebar_top position below the search.
قسم الحاسبات

Ghadah Al-Khafaji¹٭       &        Noor Sabah Mahdi²٭

      ¹ Department of Computers, College of Science, Baghdad University, Baghdad, Iraq.

      ² Department of Computers, College of Science, Baghdad University, Baghdad, Iraq.


Abstract

In this paper, a simple hybrid color compression technique is introduced that effectively mixed between the hard/soft thresholding techniques of block base and the spatial/frequency domains, where the polynomial coding and the wavelet transform exploited. The results showed the optimizing in the compression ratio along with preserving the image quality by mixing hard and soft thresholding.