Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MI |
2024-03-04 09:12 |
Okinawa |
OKINAWAKEN SEINENKAIKAN (Primary: On-site, Secondary: Online) |
Reflection noise estimation in photoacoustic image Takehiro Yamane (Kyushu Univ.), Syota Harada (Hiroshima City Univ.), Itaru Tsuge, Susumu Saito (Kyoto Univ.), Ryoma Bise (Kyushu Univ.) MI2023-63 |
In this study, we estimate the reflection noise present in three-dimensional photoacoustic images.
In photoacoustic ima... [more] |
MI2023-63 pp.99-102 |
US |
2021-09-24 15:35 |
Online |
Online |
Improvement of Depth of Field of Photoacoustic Microscope Images by Applying Delay and Sum Method to an Annular Array Sensor Riku Suzuki, Ryo Shintate, Takuro Ishii, Yoshifumi Saijo (Tohoku Univ.) US2021-38 |
Photoacoustic (PA) imaging has attracted much attention to observe the structure of the peripheral microvascular network... [more] |
US2021-38 pp.23-27 |
US |
2021-09-24 16:00 |
Online |
Online |
Fast scanning photoacoustic microscopy using MEMS mirror
-- With a correction method of image distortion derived by high-speed mirror scanning -- Ryo Shintate (Tohoku Univ.), Chulhong Kim (POSTECH), Yoshifumi Saijo (Tohoku Univ.) US2021-39 |
While photoacoustic microscopy (PAM) obtains high spatial resolution, the conventional mechanical scanning method requir... [more] |
US2021-39 pp.28-33 |
US |
2019-09-25 14:30 |
Miyagi |
Tohoku Univ. |
Comparative study of one-way vertical illumination and four-way oblique illumination in three-dimensional photoacoustic imaging using a hemispherical array transducer Taisuke Morino, Ryo Shintate (Tohoku Univ.), Ryo Nagaoka (Toyama Univ.), Shin Yoshizawa, Shinichiro Umemura, Yoshifumi Saijo (Tohoku Univ.) US2019-52 |
Photoacoustic imaging is a non-invasive imaging technique that combines light and ultrasound. In recent years, medical a... [more] |
US2019-52 pp.29-33 |
US |
2019-09-25 14:55 |
Miyagi |
Tohoku Univ. |
Fundamental study for quantitative evaluation of arthritis using photoacoustic imaging Kohei Ogawa, Takeshi Namita, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina (Kyoto Univ.) US2019-53 |
Arthritis is a disorder associated with joint inflammation causing various symptoms including local rigidity, swelling, ... [more] |
US2019-53 pp.35-40 |
US |
2019-09-25 16:00 |
Miyagi |
Tohoku Univ. |
Detecting lipid-rich artery plaque using a handheld photoacoustic imaging system Kazuma Shiotani, Takeshi Namita, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina (Kyoto Univ.) US2019-55 |
To detect the lipid-rich vulnerable plaque early and easily to prevent some cardiac diseases, we developed a handheld ph... [more] |
US2019-55 pp.47-51 |
US |
2018-10-04 15:00 |
Miyagi |
|
Optical simulation for deep and low wavelength-dependent acoustic-resolution photoacoustic microscopy Masayuki Maruyama, Kiwamu Kase, Norihito Saito, Satoshi Wada (RIKEN) US2018-58 |
Wavelength-independent optical system is required to realize a functional imaging by photoacoustic microscopy. The focus... [more] |
US2018-58 pp.55-59 |
US |
2018-10-04 15:40 |
Miyagi |
|
High resolution photoacoustic imaging by multidirectional signal acquisition Kanta Sato, Ryo Shintate (Tohoku Univ.), Mitsuhiro Fujiwara (Okusonic), Yoshifumi Saijo (Tohoku Univ.) US2018-59 |
Linear probes are mainly used in clinical PA imaging. However, it is difficult for linear probes to acquire the PA signa... [more] |
US2018-59 pp.61-65 |
US |
2018-10-04 16:05 |
Miyagi |
|
Design of transmission-mode photoacoustic microscopy using high frequency transducer Ryo Shintate (Tohoku Univ.), Ryo Nagaoka (Toyama Univ.), Kazuto Kobayashi (Honda Electronics), Yoshifumi Saijo (Tohoku Univ.) US2018-60 |
Photoacoustic imaging is an imaging method having characteristics of both light and ultrasound, and has attracted attent... [more] |
US2018-60 pp.67-71 |
MI |
2009-01-19 10:30 |
Overseas |
National Taiwan University |
[Special Invited Talk]
Molecular Imaging at National Taiwan University Pai-Chi Li (National Taiwan Univ.) MI2008-56 |
Molecular imaging has attracted widespread research attention. It can be generally defined as any measurement of events ... [more] |
MI2008-56 p.3 |