Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MI, MICT [detail] |
2021-11-05 10:45 |
Online |
Online |
[Short Paper]
A Method for Extracting and Visualizing Calcified Areas from Coronary OCT Images. Ryo Oikawa, Toru Kato, Akio Doi (Iwate Prefectural Univ.), Masaru Ishida (Iwate Medical Univ.) MICT2021-32 MI2021-30 |
Optical coherence tomography (OCT) has been widely used to diagnose calcified areas in coronary arteries in the last dec... [more] |
MICT2021-32 MI2021-30 pp.22-25 |
MI |
2021-07-08 14:30 |
Online |
Online |
Extraction of Calcified Regions from OCT Images Using Deep Learning Ryo Oikawa, Toru Kato, Akio Doi, Basabi Chakraborty (Iwate Prefectural Univ.), Masaru Ishida (Iwate Medical Univ.) MI2021-12 |
Stenosis or occlusion of coronary arteries leads to angina attacks and myocardial infarctions, and coronary artery disea... [more] |
MI2021-12 pp.15-19 |
MI |
2019-07-06 11:55 |
Hokkaido |
Future Univ. Hakodate |
[Poster Presentation]
Basic study of left atrial appendage segmentation from cardiac CT images Itaru Takayashiki, Doi Akio, Toru Kato, Hiroki Takahashi (Iwate Prefectural Univ.), Shoto Sekimura (ISP), Maiko Hozawa, Yoshihiro Morino (Iwate Medical Univ.) MI2019-30 |
In this study, we propose a method to automatically extract the left atrial appendage region from the cardiac CT image f... [more] |
MI2019-30 pp.43-48 |
MI |
2018-07-24 15:25 |
Iwate |
aiina (Morioka, Iwate) |
MI2018-30 |
(To be available after the conference date) [more] |
MI2018-30 pp.45-49 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-19 13:40 |
Okinawa |
|
MI2017-78 |
Diseases appearing in the spine include spondylolysis, spondylolisthesis, vertebral fracture, and the like. A preoperati... [more] |
MI2017-78 pp.43-44 |
US |
2017-10-05 13:00 |
Miyagi |
|
Analysis of Ultrasonic Scattering Characteristics for Diabetics Focusing on Red Blood Cell Aggregation Hiroki Sakaki, Mototaka Arakawa (Tohoku Univ.), Satoshi Yashiro, Yasushi Ishigaki (Iwate Medical Univ.), Hiroshi Kanai (Tohoku Univ.) US2017-56 |
The frequency dependence of the ultrasonic backscattering power varies due to the scatterer size. However, the ultrason... [more] |
US2017-56 pp.1-4 |
PRMU, IE, MI, SIP |
2017-05-25 14:40 |
Aichi |
|
An Extraction Method of Coronary Artery and Left Ventricle from Heart CT Images based on Hough Transformation and Region Growing Shoto Sekimura, Akio Doi, Toru Kato (Iwate Pref. Univ.), Maiko Hozawa, Yoshihiro Morino (Iwate Medical Univ.) SIP2017-6 IE2017-6 PRMU2017-6 MI2017-6 |
In this paper, we propose a method to automatically extract the ascending aorta, the coronary artery and the left ventri... [more] |
SIP2017-6 IE2017-6 PRMU2017-6 MI2017-6 pp.31-36 |
MI |
2016-01-20 13:05 |
Okinawa |
Bunka Tenbusu Kan |
[Poster Presentation]
A Novel Ellipsoid Convex Enhancement Filter for Boosting the Performance in Detection of Asymptomatic Intracranial Aneurysms at 3.0 T Magnetic Resonance Angiography Ze Jin, Hidetaka Arimura (Kyushu Univ.), Shingo Kakeda (Univ. Occupational and Environmental Health), Fumio Yamashita, Makoto Sasaki (Iwate Medical Univ.), Yukunori Korogi (Univ. Occupational and Environmental Health) MI2015-126 |
[more] |
MI2015-126 pp.257-261 |
PRMU, MI, IE, SIP |
2014-05-22 15:10 |
Aichi |
|
A Study of an Ultrasound Contrast Agent Detection Method with Motion Estimation Kazumasa Noro, Koichi Ito, Yukari Yanagisawa, Maya Sakamoto, Shiro Mori (Tohoku Univ.), Kiyoto Shiga (Iwate Medical Univ.), Tetsuya Kodama, Takafumi Aoki (Tohoku Univ.) SIP2014-4 IE2014-4 PRMU2014-4 MI2014-4 |
This paper presents a high-accuracy microbubble detection method for diagnostic ultrasound imaging systems. The proposed... [more] |
SIP2014-4 IE2014-4 PRMU2014-4 MI2014-4 pp.15-20 |
MI |
2014-01-27 13:30 |
Okinawa |
Bunka Tenbusu Kan |
Evaluation of an automated identification system of unruptured intracranial aneurysm candidates based on a blob structure enhancement filter at 3.0 T magnetic resonance angiography Ze Jin, Hidetaka Arimura (Kyushu Univ.), Yukunori Korogi (Univ. Hospital of Occupational & Environmental Health), Fumio Yamashita, Makoto Sasaki (Medical Iwate Univ.) MI2013-102 |
An automated identification system of unruptured intracranial aneurysm candidates based on a three-dimensional (3D) blob... [more] |
MI2013-102 pp.249-253 |
LOIS, IPSJ-DC (Joint) |
2013-07-25 15:30 |
Iwate |
Iwate Prefectural Univ. |
Proposed task force recording system at the time of disaster Wataru Sendo, Norihisa Segawa, Jun Sawamoto, Eiji Sugino (Iwate Prefectural Univ.), Shinji Akitomi (Iwate Medical Univ.) LOIS2013-7 |
[more] |
LOIS2013-7 pp.7-12 |
MI |
2013-07-19 10:00 |
Miyagi |
|
A Study of a High-Accuracy Ultrasound Contrast Agent Detection Method for Diagnostic Ultrasound Imaging Systems Koichi Ito, Kazumasa Noro, Yukari Yanagisawa, Maya Sakamoto, Shiro Mori (Tohoku Univ.), Kiyoto Shiga (Iwate Medical Univ.), Tetsuya Kodama, Takafumi Aoki (Tohoku Univ.) MI2013-31 |
This paper presents a high-accuracy microbubble detection method for diagnostic ultrasound imaging systems. The conventi... [more] |
MI2013-31 pp.61-65 |
MI |
2012-07-19 16:20 |
Yamagata |
Yamagata Univ. |
[Special Talk]
Brain Functional Imaging by 7T-MRI Kohsuke Kudo (Iwate Med. Univ.) MI2012-27 |
7T-MRI is a developing and next-generation MR machine currently installed in about 40 institutes around the world. Funda... [more] |
MI2012-27 pp.35-36 |
ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] |
2012-02-21 15:20 |
Hokkaido |
Hokkaido Univ. |
Applicability of SVC to Cardiac Ultrasound Images for Remote Image Diagnosis Motohiro Takagi, Hiroshi Fujii (NTT), Kotaro Oyama (Iwate Medical Univ.), Takashi Oodaira, Hirokazu Kakinuma (NTT East), Yuichi Fujino (Future Univ. Hakodate), Takashi Sawai, Akio Ikai (Iwate Medical Univ.) ITS2011-48 IE2011-124 |
We evaluate applicability of SVC to transmission of cardiac ultrasound images between a variety of terminals through the... [more] |
ITS2011-48 IE2011-124 pp.239-244 |
ITE-AIT, IE, ITE-HI, ITE-ME, ITS |
2010-02-16 10:50 |
Hokkaido |
Graduate School of Information and Technology, Hokkaido Univ. |
Detection of Abnormality in Brain using Structural Features on Phase Images of Super-low Field MRI Yuko Ouchi, Ikuko Uwano, Masashi Kameda (Iwate Pref. Univ.), Shunrou Fujiwara (Iwate Med. Univ.) ITS2009-74 IE2009-168 |
In our study, we have proposed a new MRI device to find out any brain diseases even if people don’t come to hospital. Th... [more] |
ITS2009-74 IE2009-168 pp.209-214 |
IE, ITS, ITE-HI, ITE-ME, ITE-AIT |
2009-02-05 16:35 |
Hokkaido |
Graduate School of Information Science and Technology Hokkaido Univ |
Sulcal Extraction Based on the Vessel Regions from CPR image Ikuko Uwano, Masashi Kameda (Iwate Prefectural Univ.), Takashi Inoue (Kohnan Hospital), Hideaki Nishimoto, Kuniaki Ogasawara, Akira Ogawa (Iwate Medical Univ.) ITS2008-78 IE2008-248 |
The sulci on the cerebral cortex are important anatomical landmarks and are frequently used for determining the surgical... [more] |
ITS2008-78 IE2008-248 pp.251-254 |
ITE-HI, ITE-AIT, ITE-ME, IE, ITS |
2008-02-19 13:20 |
Hokkaido |
Graduate School of Information Science and Technology Hokkaido Univ |
The sulcal extraction from MRI data of patients with brain tumor for medical support Nobuyuki Hirooka (Iwate Prefec. Univ.), Ikuko Uwano (Iwate Medical Univ.), Masashi Kameda (Iwate Prefec. Univ.) ITS2007-75 IE2007-258 |
In spite of medical image processing such as Computer Aided Diagnosis is developed, any support for brain tumor patients... [more] |
ITS2007-75 IE2007-258 pp.71-76 |
ED |
2007-11-28 09:00 |
Miyagi |
Tohoku Univ. Research Institute of Electrical Communication |
[Invited Talk]
Spectrometry and Imaging of Biological Materials in the Region of Terahertz Waves Minro Watanabe, Toru Kurabayashi, Akira Hiratsuka, Norie Kikuchi (Iwate Prefect. Univ.), Jun-ichi Nishizawa (Semiconduct Res Inst), Takashi Sawai (Iwate Med Univ), Norihito Doki (Iwate Univ) ED2007-196 |
We used terahertz spectrometers consisting of the widely frequency-tunable THz-wave generated from GaP crystal pumped at... [more] |
ED2007-196 pp.51-56 |
MBE |
2007-07-21 11:15 |
Tokushima |
|
Development of Web-version Electronic Patients Record and Home monitoring System for High-risk Pregnant Women
-- Proof model experiment on four regions by the Ministry of Economy, Trade and Industry -- Kazuhiro Hara, Hideto Yokoi (Kagawa Univ.), Toshihiro Ogasawara (KAMAISHI Hosp.), Makoto Suzuki (Kameda Hosp.), Masao Nakabayashi (Aiiku Hosp.) MBE2007-34 |
[more] |
MBE2007-34 pp.55-58 |
EA |
2007-04-27 15:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg (Tokyo, Japan) |
A study on improved DOA estimation from binaural sound Takayuki Wakatake, Yoshifumi Nagata (Iwate Univ.), Satoshi Iwasaki (Aichi Medical Univ.), Takahiko Hariyama (Hamamatsu Univ. S. M.), Toyota Fujioka, Masato Abe (Iwate Univ.) EA2007-4 |
In order to improve estimation accuracy of directions of arrival(DOA) of sound sources, we propose a new weighting funct... [more] |
EA2007-4 pp.17-22 |