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発表年月
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タイトル／共同研究者
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掲載誌
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巻・号・頁
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学術機関等
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| 2025/03 |
Study on the optimal ROI cropping condition for each liver tumor type to improve the sensitivity of convolutional neural network
for liver tumor ultrasound image classification
Makoto Yamakawa, Tsuyoshi Shiina, Naoshi Nishida, Masatoshi Kudo
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Japanese Journal of Applied Physics |
64巻
3号
|
IOP Publishing |
| 2024/03 |
Artifact reduction in photoacoustic images by generating virtual dense array sensor from hemispheric sparse array sensor using
deep learning
Makoto Yamakawa, Tsuyoshi Shiina
|
Journal of Medical Ultrasonics |
51巻
2号
169から
183ページまで
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Springer Science and Business Media LLC |
| 2023/04 |
A study on the optimal condition of ground truth area for liver tumor detection in ultrasound images using deep learning
Taisei Tosaki, Makoto Yamakawa, Tsuyoshi Shiina
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Journal of Medical Ultrasonics |
50巻
2号
167から
176ページまで
|
Springer Science and Business Media LLC |
| 2022/04 |
Shear wave speed measurement bias in a viscoelastic phantom across six ultrasound elastography systems: a comparative study
with transient elastography and magnetic resonance elastography.
Riwa Kishimoto, Mikio Suga, Masashi Usumura, Hiroko Iijima, Masahiro Yoshida, Hiroyuki Hachiya, Tsuyoshi Shiina, Makoto Yamakawa,
Kei Konno, Takayuki Obata, Tadashi Yamaguchi
|
Journal of medical ultrasonics (2001) |
49巻
2号
143から
152ページまで
|
|
| 2022/04 |
Artificial intelligence (AI) models for the ultrasonographic？diagnosis of liver tumors and comparison of diagnostic accuracies
between AI and human experts.
Naoshi Nishida, Makoto Yamakawa, Tsuyoshi Shiina, Yoshito Mekada, Mutsumi Nishida, Naoya Sakamoto, Takashi Nishimura, Hiroko
Iijima, Toshiko Hirai, Ken Takahashi, Masaya Sato, Ryosuke Tateishi, Masahiro Ogawa, Hideaki Mori, Masayuki Kitano, Hidenori
Toyoda, Chikara Ogawa, Masatoshi Kudo
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Journal of gastroenterology |
57巻
4号
309から
321ページまで
|
|
| 2021/10 |
A review of physical and engineering factors potentially affecting shear wave elastography.
Naotaka Nitta, Makoto Yamakawa, Hiroyuki Hachiya, Tsuyoshi Shiina
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Journal of medical ultrasonics (2001) |
48巻
4号
403から
414ページまで
|
|
| 2020/07 |
Optimal cropping for input images used in a convolutional neural network for ultrasonic diagnosis of liver tumors
Makoto Yamakawa, Tsuyoshi Shiina, Naoshi Nishida, Masatoshi Kudo
|
JAPANESE JOURNAL OF APPLIED PHYSICS |
59巻
SK号
|
IOP PUBLISHING LTD |
| 2020/01 |
超音波画像を用いた深層学習による肝腫瘤・乳腺腫瘤診断支援
山川誠, 椎名毅, 西田直生志, 工藤正俊
|
日本音響学会誌 |
76巻
12号
706から
711ページまで
|
|
| 2019/09 |
Ring-array photoacoustic tomography for imaging human finger vasculature
Misaki Nishiyama, Takeshi Namita, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina
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JOURNAL OF BIOMEDICAL OPTICS |
24巻
9号
1から
12ページまで
|
SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERS |
| 2019/07 |
Current status and perspectives for computer-aided ultrasonic diagnosis of liver lesions using deep learning technology
Naoshi Nishida, Makoto Yamakawa, Tsuyoshi Shiina, Masatoshi Kudo
|
HEPATOLOGY INTERNATIONAL |
13巻
4号
416から
421ページまで
|
SPRINGER |
| 2019/07 |
Evaluation of shear wave dispersion in hepatic viscoelastic models including fibrous structure
Shiori Fujii, Makoto Yamakawa, Kengo Kondo, Takeshi Namita, Tsuyoshi Shiina
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JAPANESE JOURNAL OF APPLIED PHYSICS |
58巻
SG号
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IOP PUBLISHING LTD |
| 2018/01 |
“AI時代”の音響学-研究事例:深層学習技術を用いた医療超音波画像コンピュータ診断支援の試み
山川誠, 椎名毅
|
日本音響学会誌 |
74巻
7号
409から
410ページまで
|
|
| 2016/07 |
Shear wavelength estimation based on inverse filtering and multiple-point shear wave generation
Tomoaki Kitazaki, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina
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JAPANESE JOURNAL OF APPLIED PHYSICS |
55巻
7号
|
IOP PUBLISHING LTD |
| 2016/06 |
Study on the application of shear-wave elastography to thin-layered media and tubular structure: Finite-element analysis and
experiment verification
J. Jang, K. Kondo, T. Namita, M. Yamakawa, T. Shiina
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JAPANESE JOURNAL OF APPLIED PHYSICS |
55巻
7S1号
|
IOP PUBLISHING LTD |
| 2016/01 |
Coded excitation using periodic and unipolar M-sequences for photoacoustic imaging and flow measurement
Haichong K. Zhang, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina
|
OPTICS EXPRESS |
24巻
1号
17から
29ページまで
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OPTICAL SOC AMER |
| 2015/07 |
Compensation technique for the intrinsic error in ultrasound motion estimation using a speckle tracking method
Hirofumi Taki, Makoto Yamakawa, Tsuyoshi Shiina, Toru Sato
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JAPANESE JOURNAL OF APPLIED PHYSICS |
54巻
7号
1から
10ページまで
|
IOP PUBLISHING LTD |
| 2015/07 |
High-range-resolution imaging using frequency domain interferometry with stabilization techniques for real-time vascular ultrasound
Hirofumi Taki, Kousuke Taki, Makoto Yamakawa, Tsuyoshi Shiina, Motoi Kudo, Toru Sato
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JAPANESE JOURNAL OF APPLIED PHYSICS |
54巻
7号
|
IOP PUBLISHING LTD |
| 2015/07 |
Photoacoustic image quality enhancement by estimating mean sound speed based on optimum focusing
Bing Cong, Kengo Kondo, Takeshi Namita, Makoto Yamakawa, Tsuyoshi Shiina
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JAPANESE JOURNAL OF APPLIED PHYSICS |
54巻
7号
|
IOP PUBLISHING LTD |
| 2014/09 |
A Fast Acoustic Field Mapping Approach Based on Fabry-Perot Sensor with High-Speed Camera
Bing Cong, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina, Takao Nakajima, Yasufumi Asao
|
IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING |
9巻
5号
477から
483ページまで
|
WILEY-BLACKWELL |
| 2014/08 |
EX VIVO AND IN VIVO ASSESSMENT OF THE NON-LINEARITY OF ELASTICITY PROPERTIES OF BREAST TISSUES FOR QUANTITATIVE STRAIN ELASTOGRAPHY
Takeshi Umemoto, Ei Ueno, Takeshi Matsumura, Makoto Yamakawa, Hiroko Bando, Tsuyoshi Mitake, Tsuyoshi Shiina
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ULTRASOUND IN MEDICINE AND BIOLOGY |
40巻
8号
1755から
1768ページまで
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ELSEVIER SCIENCE INC |
| 2012/07 |
Simultaneous Multispectral Coded Excitation Using Gold Codes for Photoacoustic Imaging
Haichong Zhang, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina
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JAPANESE JOURNAL OF APPLIED PHYSICS |
51巻
7号
|
IOP PUBLISHING LTD |
| 2012/07 |
Experimental Validation of Displacement Vector Measurement Based on Two-Dimensional Modulation Method with Virtual Hyperbolic
Scanning
Kengo Kondo, Makoto Yamakawa, Tsuyosi Shiina
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JAPANESE JOURNAL OF APPLIED PHYSICS |
51巻
7号
|
IOP PUBLISHING LTD |
| 2012/07 |
Tissue Viscoelasticity Imaging Using Vibration and Ultrasound Coupler Gel
Makoto Yamakawa, Tsuyoshi Shiina
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JAPANESE JOURNAL OF APPLIED PHYSICS |
51巻
7号
|
IOP PUBLISHING LTD |
| 2012/07 |
Small calcification indicator in ultrasonography using correlation of echoes with a modified Wiener filter
Hirofumi Taki, Takuya Sakamoto, Makoto Yamakawa, Tsuyoshi Shiina, Toru Sato
|
JOURNAL OF MEDICAL ULTRASONICS |
39巻
3号
127から
135ページまで
|
SPRINGER JAPAN KK |
| 2012/07 |
Mechanical Model Analysis for Quantitative Evaluation of Liver Fibrosis Based on Ultrasound Tissue Elasticity Imaging
Tsuyoshi Shiina, Tomonori Maki, Makoto Yamakawa, Tsuyoshi Mitake, Masatoshi Kudo, Kenji Fujimoto
|
JAPANESE JOURNAL OF APPLIED PHYSICS |
51巻
7号
|
IOP PUBLISHING LTD |
| 2012/05 |
Model-Based Reconstruction Integrated With Fluence Compensation for Photoacoustic Tomography
Shuhui Bu, Zhenbao Liu, Tsuyoshi Shiina, Kengo Kondo, Makoto Yamakawa, Kazuhiko Fukutani, Yasuhiro Someda, Yasufumi Asao
|
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING |
59巻
5号
1354から
1363ページまで
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IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 2012/02 |
High Range Resolution Ultrasonographic Vascular Imaging Using Frequency Domain Interferometry With the Capon Method
Hirofumi Taki, Kousuke Taki, Takuya Sakamoto, Makoto Yamakawa, Tsuyoshi Shiina, Motoi Kudo, Toru Sato
|
IEEE TRANSACTIONS ON MEDICAL IMAGING |
31巻
2号
417から
429ページまで
|
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 2012/01 |
High Resolution Ultrasound Imaging Using Frequency Domain Interferometry : Suppression of Interference Using Adaptive Frequency
Averaging (特集 医療関連電子技術のニュートピック)
Taki Hirofumi, Sakamoto Takuya, Yamakawa Makoto, SHIINA Tsuyoshi, SATO Toru
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電気学会論文誌. C, 電子・情報・システム部門誌 = The transactions of the Institute of Electrical Engineers of Japan. C, A publication of Electronics,
Information and Systems Society
|
132巻
10号
1557ページまで
|
The Institute of Electrical Engineers of Japan |
| 2011/04 |
Small calcification depiction in ultrasound B-mode images using decorrelation of echoes caused by forward scattered waves
Hirofumi Taki, Takuya Sakamoto, Makoto Yamakawa, Tsuyoshi Shiina, Kenichi Nagae, Toru Sato
|
JOURNAL OF MEDICAL ULTRASONICS |
38巻
2号
73から
80ページまで
|
SPRINGER TOKYO |
| 2011/01 |
Ultrasound phantom using thin wires for the depiction of calcification - Comparison of cross-sections of wire targets and
mass targets -
Hirofumi Taki, Takuya Sakamoto, Makoto Yamakawa, Tsuyoshi Shiina, Toru Sato
|
IEEJ Transactions on Electronics, Information and Systems |
131巻
9号
1528から
1534ページまで
|
Institute of Electrical Engineers of Japan |
| 2010/07 |
Calculus detection for ultrasonography using decorrelation of forward scattered wave
Hirofumi Taki, Takuya Sakamoto, Makoto Yamakawa, Tsuyoshi Shiina, Toru Sato
|
JOURNAL OF MEDICAL ULTRASONICS |
37巻
3号
129から
135ページまで
|
SPRINGER TOKYO |
| 2010/03 |
仮想双曲線ビームによる2次元変調を用いた変位ベクトル計測
近藤健悟, 山川誠, 椎名毅
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電気学会論文誌. C, 電子・情報・システム部門誌 = The transactions of the Institute of Electrical Engineers of Japan. C, A publication of Electronics,
Information and System Society
|
130巻
3号
460から
467ページまで
|
|
| 2010/01 |
Myocardial Strain Imaging with High-Performance Adaptive Dynamic Grid Interpolation Method
Shuhui Bu, Makoto Yamakawa, Tsuyoshi Shiina
|
JAPANESE JOURNAL OF APPLIED PHYSICS |
49巻
7号
|
IOP PUBLISHING LTD |
| 2007/07 |
Basic investigation of three-dimensional ultrasound tissue viscoelasticity microscope
Tsuyoshi Shiina, Masashi Yoshida, Makoto Yamakawa, Naotaka Nitta
|
Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers |
46巻
7 B号
4851から
4857ページまで
|
|
| 2007/01 |
3D myocardial contraction imaging based on dynamic grid interpolation: Theory and simulation analysis
Shuhui Bu, Tsuyoshi Shiina, Makoto Yamakawa, Hotaka Takizawa
|
IEEJ Transactions on Electronics, Information and Systems |
127巻
10号
35から
1742ページまで
|
Institute of Electrical Engineers of Japan |
| 2007/01 |
三次元心筋局所収縮率分布イメージング法の開発
椎名 毅, 新田 尚隆, 山川 誠, 近藤 健悟, 千田 彰一, 舛形 尚
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超音波医学 |
34巻
1号
35から
56ページまで
|
(公社)日本超音波医学会 |
| 2006/12 |
Tissue elasticity imaging for diagnosis of prostate cancer: A preliminary report
Naoto Miyanaga, Hideyuki Akaza, Makoto Yamakawa, Takehiro Oikawa, Noritoshi Sekido, Shiro Hinotsu, Koji Kawai, Toru Shimazui,
Tsuyoshi Shiina
|
INTERNATIONAL JOURNAL OF UROLOGY |
13巻
12号
1514から
1518ページまで
|
WILEY |
| 2006/05 |
Breast disease: clinical application of US elastography for diagnosis.
Ako Itoh, Ei Ueno, Eriko Tohno, Hiroshi Kamma, Hideto Takahashi, Tsuyoshi Shiina, Makoto Yamakawa, Takeshi Matsumura
|
Radiology |
239巻
2号
341から
50ページまで
|
RADIOLOGICAL SOC NORTH AMERICA |
| 2005/06 |
Tissue elasticity reconstruction based on modified 3-dimensional finite-element model
M Yamakawa, T Shiina
|
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS |
44巻
6B号
4567から
4577ページまで
|
JAPAN SOC APPLIED PHYSICS |
| 2004/04 |
1795: Tissue Elasticity Imaging for Prostate Diagnosis
Naoto Miyanaga, Hideyuki Akaza, Makoto Yamakawa, Takeshi Matsumura, Takehiro Oikawa, Noritoshi Sekido, S. Hinotsu, Kazunori
Hattori, Koji Kawai, Toru Shimazui, Naotaka Nitta, Tsuyoshi Shiina
|
Journal of Urology |
171巻
4S号
474から
475ページまで
|
Ovid Technologies (Wolters Kluwer Health) |
| 2003/05 |
High-speed freehand tissue elasticity imaging for breast diagnosis
M Yamakawa, N Nitta, T Shiina, T Matsumura, S Tamano, T Mitake, E Ueno
|
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS |
42巻
5B号
3265から
3270ページまで
|
INST PURE APPLIED PHYSICS |
| 2001/05 |
Strain estimation using the extended combined autocorrelation method
M Yamakawa, T Shiina
|
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS |
40巻
5B号
3872から
3876ページまで
|
INST PURE APPLIED PHYSICS |
| 1999/05 |
Tissue Elasticity Reconstruction Based on 3-Dimensional Finite-Element Model.
Yamakawa Makoto, Shiina Tsuyoshi
|
Japanese Journal of Applied Physics |
38巻
5B号
3393から
3398ページまで
|
公益社団法人 応用物理学会 |