A Review on Image Denoising Based Techniques

Abstract

In medical field the ultrasound images are commonly used. There are many issue in the medical images due to introduction of noise. The speckle noise effects the quality of the image. It degrades the image in several ways. It makes many information invisible which is required for the diagnosis purpose. There are many methods to make the required information visible In this paper the study of different methods are adapted which compensate the speckle noise.