Despeckeling Method for Ultrasound Thyroid Nodules Using Innovative Wiener Filter

Vijaya S. Patil, Mayuresh B. Gulame, Aarti Pimpalkar, Priya Khune, Kanchan Wankhade, Komal Munde

2025

Abstract

Ultrasound (US) imaging may analyze human bodies of different ages; nevertheless, speckle noise is produced when a US image is obtained. A speckle noise removal technique is crucial technology since it prevents doctors from accurately assessing lesions due to the speckle noise. Although there are several methods for denoising thyroid images, an unfavorable over smoothing of the images results in the loss of structural edge features, which impairs diagnosis. This paper explores a new Wiener filter-based method for noise reduction. The suggested improved Wiener filter has the ability to locally modify itself in comparison to the traditional Wiener filter. The proposed novel algorithm that takes advantage of speckle noise characteristics as well as filtering techniques wiener filtering to improve the removal of speckle noise. An excellent balance between the preservation of edges and details and efficient noise reduction can be achieved by automatically fine-tuning its kernel. Moreover, we have got satisfactory performance with help of CQE i.e CQE value we have got is 10.932 which is more as compared to other conventional methods. Moreover, FI is 0.948 which is nearer to one. Thus our improved method can be used preprocessing of US images.

Paper Citation

in Harvard Style

Patil V., Gulame M., Pimpalkar A., Khune P., Wankhade K. and Munde K. (2025). Despeckeling Method for Ultrasound Thyroid Nodules Using Innovative Wiener Filter. In Proceedings of the 3rd International Conference on Futuristic Technology - Volume 2: INCOFT; ISBN 978-989-758-763-4, SciTePress, pages 885-889. DOI: 10.5220/0013606500004664

in Bibtex Style

@conference{incoft25,
author={Vijaya Patil and Mayuresh Gulame and Aarti Pimpalkar and Priya Khune and Kanchan Wankhade and Komal Munde},
title={Despeckeling Method for Ultrasound Thyroid Nodules Using Innovative Wiener Filter},
booktitle={Proceedings of the 3rd International Conference on Futuristic Technology - Volume 2: INCOFT},
year={2025},
pages={885-889},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0013606500004664},
isbn={978-989-758-763-4},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 3rd International Conference on Futuristic Technology - Volume 2: INCOFT
TI - Despeckeling Method for Ultrasound Thyroid Nodules Using Innovative Wiener Filter
SN - 978-989-758-763-4
AU - Patil V.
AU - Gulame M.
AU - Pimpalkar A.
AU - Khune P.
AU - Wankhade K.
AU - Munde K.
PY - 2025
SP - 885
EP - 889
DO - 10.5220/0013606500004664
PB - SciTePress