P Bharti, D Mittal - Ultrasonic Imaging, 2020 - journals.sagepub.com
Ultrasound images, having low contrast and noise, adversely impact in the detection of abnormalities. In view of this, an enhancement method is proposed in this work to reduce …
Speckle noise is inherent nature of ultrasound images which makes interpretation of the images difficult and hence is undesirable. In this work, Savitzky-Golay filter is investigated for …