إزالة الضوضاء الجمعية من الصور الملونة باستخدام مرشح تقريب المربعات الصغرى الخطي

Abstract

The color image has the ability to carry more information from that of gray images, so this reveals the need to use these images in many application. But these images occur to many noises such as Gaussian noise.In this work we introduce a new color adaptive filter which is used in removing Gaussian noise from color image called Least Square Line Fitting (LSLF). We are camper this filter with other filters as mean filter and median (traditional filters )filter and Lee’s filter(adaptive filter) by dependent on normalized mean square error is used (NMSE) in order to know efficiency of this filter .The color image processing by filters is counted on by using television color space YIQ color transformation.