Title

FUST: Fourier-Wavelet Regularization Deconvolution based Real-time Guidance Using Focused Ultrasound Transducer

Alternative Title

FUST: 집속 초음파 변환기를 이용한 푸리에-웨이블렛 정규화 역컨볼루션 기반 실시간 영상화 기법

DGIST Authors

Cheolu Park ; Jin Ho Chang ; Jae Youn Hwang

Advisor

장진호

Co-Advisor(s)

Jae Youn Hwang

Issued Date

2025

Awarded Date

2025-02-01

Citation

Cheolu Park. (2025). FUST: Fourier-Wavelet Regularization Deconvolution based Real-time Guidance Using Focused Ultrasound Transducer. doi: 10.22677/THESIS.200000839678

Type

Thesis

Description

Focused Ultrasound(FUS), Deconvolution, Fourier-wavlet regularization deconvolution (ForWaRD)

Table Of Contents

Ⅰ. INTRODUCTION 1
1.1 Focused Ultrasound 1
1.2 Image Guidance and Monitoring 2
1.3 System Integration for USgFUS 3
1.4 Objectives of Research 5
ⅠI. METHODS 6
2.1 Principles for Ultrasound Imaging with a FUS Transducer 6
2.2 Implementation Process 14
2.3 Simulation Study 16
2.4 Phantom Study 19
2.5 U-net based deep learning approach 21
ⅠII. RESULTS 25
3.1 Single wire Experiment in Water 25
3.2 Evaluation on Resolution 26
3.3 Evaluation on CNR 28
3.4 Evaluation Inference time 28
IV. CONCLUSION 30
V. REFERENCES 31

URI

http://hdl.handle.net/20.500.11750/58100
http://dgist.dcollection.net/common/orgView/200000839678

DOI

10.22677/THESIS.200000839678

Degree

Master

Department

Artificial Intelligence Major

Publisher

DGIST

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