Performance evaluation of 67 denoising filters in ultrasound images: A systematic comparison analysis

AA Ardakani, A Mohammadi, F Faeghi… - … Journal of Imaging …, 2023 - Wiley Online Library
Noise corrupts ultrasound images and degrades spatial and contrast resolutions. Hence, it is
challenging to characterize the lesions precisely using ultrasound images. The present …

Total variation‐based ultrasound image despeckling using method noise thresholding in non‐subsampled contourlet transform

P Singh, M Diwakar - International Journal of Imaging Systems …, 2023 - Wiley Online Library
Medical diagnostics rely heavily on ultrasound imaging since it is non‐invasive,
inexpensive, and able to provide images in real time. However, the inherent existence of a …

Improved The Image Enhancement Using Filtering and Wavelet Transformation Methodologies

R Kumar, M Patil - Available at SSRN 4182372, 2022 - papers.ssrn.com
The use of a person's fingerprints as a method of identification is both one of the earliest
methods and one of the most common methods used today. The process of recognizing a …

Performance evaluation of linear and nonlinear filters for despeckling B mode foetal heart ultrasound images

N Sriraam, V Punya Prabha, TV Sushma… - The Imaging Science …, 2023 - Taylor & Francis
Early detection of congenital heart disease (CHD), one of the most commonly occurring
congenital defects, is important to reduce mortality rates. The major drawback of ultrasound …

Non-Convex High-Order TV and 0-Norm Wavelet Frame-Based Speckle Noise Reduction

X Liu, W Lian - IEEE Transactions on Circuits and Systems II …, 2022 - ieeexplore.ieee.org
To obtain natural restorations from the noisy images contaminated by speckle noise, this
brief presents a novel hybrid non-convex regularizers model for image denoising. The …

[PDF][PDF] Ultrasound Image Noise Reduction and Enhancement Model based on Yellow Saddle Goatfish Optimization Algorithm

A Goel, J Wasim, PK Srivastava… - Fusion: Practice and …, 2023 - researchgate.net
In the modern-day diagnostics, ultrasound play an important role in different applications
such as vascular, gynecological, cardiac, and obstetrical for diagnosis the various diseases …

An advanced wavelet decomposition based denoising technique for de-speckling of all ultrasound images

MK Singh, I Saini, N Sood - International Journal of …, 2024 - inderscienceonline.com
The ultrasound (US) image is well known for accessibility and low cost. Most importantly it is
the only diagnostic technique which is radiation free. But, the presence of speckle noise …

Edge Detail Preservation Technique for Enhancing Speckle Reduction Filtering Performance in Medical Ultrasound Imaging.

YM Kadah, AF Elnokrashy - International Journal of …, 2024 - search.ebscohost.com
Ultrasound imaging is a unique medical imaging modality due to its clinical versatility,
manageable biological effects, and low cost. However, a significant limitation of ultrasound …

A New Technique Based on AMID Using Adaptive Thresholding for Ultrasound Speckle Reduction

B Gupta, V Khandelwal - Journal of Circuits, Systems and …, 2023 - World Scientific
A new technique based on adaptive multi-resolution image decomposition (AMID) using
adaptive thresholding for ultrasound speckle reduction has been proposed in this paper …

A Neural Network-Based Wavelet Thresholding Technique for De-Speckling of Ultrasound Images

M Singh, I Saini, N Sood - … on Women Researchers in Electronics and …, 2023 - Springer
The mortality rate and life lost in suffering can be significantly improved if the cancer is
detected in its earliest stage. For early detection, it is required to design a system that can be …