NDLI: Speckle reduction using similar block images between adjacent slices for 3D ultrasound images

Content Provider	IEEE Xplore Digital Library
Author	Yun-Tae Kim Sung-Chan Park Kyuhong Kim Jung-Ho Kim
Copyright Year	2012
Description	Author affiliation: Adv. Media Lab., Samsung Electron., Yongin, South Korea (Yun-Tae Kim; Sung-Chan Park; Kyuhong Kim; Jung-Ho Kim)
Abstract	This paper proposes 3D speckle reduction method using the similarity block image for the speckle reduction in the 3D ultrasound volume image. The proposed method regenerates the 3D volume that increases the 3D inter-frame consistency by generating similar images to the current frame from the adjacent frames. In the multiscale volume transformed by a 3D wavelet, the speckle is reduced and the edge of the tissue is enhanced via anisotropic diffusion. The 3D contrast enhancement algorithm using the coefficient adjustment function in the multiscale volume domain is also proposed. The experimental results demonstrate that the proposed method achieves better performance in terms of all of the PSNR and CNR than the conventional methods.
Starting Page	2655
Ending Page	2658
File Size	603886
Page Count	4
File Format	PDF
ISBN	9781467345613
ISSN	19485719
e-ISBN	9781467345620
DOI	10.1109/ULTSYM.2012.0665
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-10-07
Publisher Place	Germany
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Speckle Image edge detection Equations Wavelet transforms PSNR Wavelet domain Filtering
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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