Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
R |
2021-07-17 13:25 |
Online |
Virtual |
Numerical Analysis for Inspection Policies which Minimize the Expected Cost Rate Satoshi Mizutani, Toshio Nakagawa (AIT) R2021-17 |
We consider some modified sequential inspection policies which minimize the expected cost rates
and show its numerical ... [more] |
R2021-17 pp.7-11 |
SIS |
2021-03-05 11:30 |
Online |
Online |
A simple degree inspection method of color weakness using confused lines Mamoru Kawai, Mitsuhiko Meguro, Masakazu Furuichi (Nihon Univ.) SIS2020-58 |
In this paper, we propose a creating method for an inspection plate that easily measures a degree of color weakness. The... [more] |
SIS2020-58 pp.126-131 |
CPM |
2021-03-03 11:45 |
Online |
Online |
Characterization of magnetic garnet particles deposited on flexible substrates by using spin coating process Yuya Funaki, Ryosuke Hashimoto, Toshiya Itaya, Hiroki Kato (NITS), Shinichiro Mito (NITT), Hironaga Uchida (TUT) CPM2020-65 |
Non distractive inspections are carried out around us. We focused on Magnet-optical(MO) imaging as a method of the inspe... [more] |
CPM2020-65 pp.38-41 |
US |
2021-02-22 15:45 |
Online |
Online |
Study on normalized spectral entropy in defect detection of noncontact acoustic inspection Kazuko Sugimoto, Tsuneyoshi Sugimoto (Toin Univ. of Yokohama) US2020-72 |
Noncontact acoustic inspection method is a non-contact non-destructive manner for remotely detecting and visualizing int... [more] |
US2020-72 pp.29-34 |
PRMU |
2020-12-17 15:25 |
Online |
Online |
Visual inspection system with a small number of anomalous data using DevNet Katsuhisa Kitaguchi, Yohei Nishizaki, Mamoru Saito (ORIST) PRMU2020-47 |
A good visual inspection using deep learning needs to collect a large amount of anomalous data. To solve this problem, w... [more] |
PRMU2020-47 pp.53-57 |
MW, EST, EMCJ, PEM, IEE-EMC [detail] |
2020-10-22 16:40 |
Online |
Online |
New non-destructive inspection method of FRPM pipeline utilizing temporal and spatial synthesis of microwave guided-modes Sayaka Matsukawa (AIST), Kosuke Yoshida (Mie Univ.), Tadahiro Okuda, Masaya Hazama (KURIMOTO), Satoru Kurokawa (AIST), Hiroshi Murata (Mie Univ.) |
We propose a new non-destructive inspection method for underground fiberglass-reinforced plastic mortar (FRPM) pipelines... [more] |
|
US |
2020-02-28 12:45 |
Tokyo |
|
Defect detection using resonance frequency identification by spatial spectral entropy for noncontact acoustic inspection
-- Experimental result and analysis of a concrete slab of viaduct from a distance of 30m -- Kazuko Sugimoto, Tsuneyoshi Sugimoto (Toin Univ. of Yokohama), Noriyuki Utagawa, Chitose Kuroda (SatoKogyo) US2019-99 |
In noncontact acoustic inspection method, internal defects of composite materials, especially concrete was detected and ... [more] |
US2019-99 pp.1-5 |
US |
2020-02-28 13:10 |
Tokyo |
|
Defect detection for shotcrete in ceiling of underground cavity by noncontact acoustic inspection method
-- Alternative method of hammering inspection by acoustic irradiation induced vibration from a long distance -- Tsuneyoshi Sugimoto, Kazuko Sugimoto (Toin Univ.), Noriyuki Utagawa, Chitose Kuroda (SatoKogyo), Hiroshi Morioka, Shigeru Tsuruta (TEPCO), Takayuki Nakagawa, Ataru Honda (TEPSCO), Naoto Sugisaki, Takao Yamazaki (tousetu) US2019-100 |
Shotcrete is widely used for supporting underground cavities because of its excellent workability. However, in a high pl... [more] |
US2019-100 pp.7-12 |
CPM |
2020-02-28 16:45 |
Tokyo |
Presentation Rm., KCB01, Tokyo Univ. of Technol. (Cancelled but technical report was issued) |
Properties of light transmittance of magnetic thin film formed by spin-on process for magneto-optical imaging Yuya Funaki, Tatsuki Katayama (NIT, Suzuzka), Kosuke Nishimoto, Hironaga Uchida (TUT), Ryosuke Hashimoto (NIT, Suzuzka) CPM2019-101 |
Magneto-optical (MO) imaging has attracted attention as a high-resolution nondestructive inspection method for steel mat... [more] |
CPM2019-101 pp.39-42 |
PEM (Workshop) |
2019-11-18 - 2019-11-19 |
Mie |
Sinfonia Technology Hibiki Hall Ise (Ise Tourism and Culture Hall) |
Time-domain Analysis of Microwave Guided-Modes Propagating along FRPM Pipe Wall for Pipeline Inspection Sayaka Matsukawa (AIST), Kosuke Yoshida (Mie Univ.), Tadahiro Okuda, Masaya Hazama (Kurimoto Ltd,), Satoru Kurokawa (AIST), Hiroshi Murata (Mie Univ.) |
We have proposed a new nondestructive inspection technique for underground FRPM pipelines by using microwave guided-mode... [more] |
|
PEM (Workshop) |
2019-11-18 - 2019-11-19 |
Mie |
Sinfonia Technology Hibiki Hall Ise (Ise Tourism and Culture Hall) |
Time Domain Analysis of Reflected Microwave Signal for FRPM Pipeline Inspection to Detect Foreign Objects Kousuke Yoshida (Mie Univ.), Sayaka Matsukawa (AIST), Yoshihiro Nishimura (Mie Univ.), Satoru Kurokawa (AIST), Tadahiro Okuda, Masaya Hazama (Kurimoto Ltd.), Hiroshi Murata (Mie Univ.) |
We have proposed a new non-destructive inspection method for FRPM (Fiberglass Reinforced Plastics Mortar) pipelines usin... [more] |
|
PEM (Workshop) |
2019-11-18 - 2019-11-19 |
Mie |
Sinfonia Technology Hibiki Hall Ise (Ise Tourism and Culture Hall) |
[Poster Presentation]
Measurement of Microwave Field Distribution Propagating along FRPM Pipe-Wall Using Electro-Optic Sensor for Non-Destructive Inspection Yoshihiro Nishimura, Kosuke Yoshida, Sayaka Matsukawa (Mie Univ.), Tadahiro Okuda, Masaya Hazama (Kurimoto Ltd), Satoru Kurokawa (AIST), Hiroshi Murata (Mie Univ.) |
We have proposed and developed a new non-destructive inspection method for buried fiber-reinforced plastic mortal (FRPM)... [more] |
|
AP, SANE, SAT (Joint) |
2019-07-18 09:50 |
Miyagi |
Tohoku Univ. |
Development of RC Doppler radar for hand drill tip monitoring Shohei Takanezawa, Tkashi Miwa (Gunma Univ.) SANE2019-26 |
It is the conventional method to grasp the position of the internal rebar by the preliminary survey in the renewal work ... [more] |
SANE2019-26 pp.43-48 |
US |
2019-05-20 13:50 |
Tokyo |
|
Measurement of Extension Amount of the Workpiece in Stamping by Using Surface Wave Wakamatsu Sena, Norio Tagawa, Yang Ming (Tokyo Metropolitan Univ.) US2019-10 |
Ultrasonic waves have the property of propagating not only to gases such as air but also to liquids and solids, and are ... [more] |
US2019-10 pp.13-16 |
SCE |
2019-04-19 13:00 |
Tokyo |
|
Non-contacting Remote Inspection Technique for Ferromagnetic Pipes using High-temperature Superconductor SQUID and Magnetostriction-based Ultrasonic Guided Waves Yoshimi Hatsukade, Yuki Azuma (Kindai Univ.) SCE2019-6 |
We have been developing non-contacting inspection technique for pipes using magnetostriction-based ultrasonic guided wav... [more] |
SCE2019-6 pp.29-32 |
PRMU, BioX |
2019-03-17 15:00 |
Tokyo |
|
Anomaly detection in hammering echoes using a domain-adapted DNN for unknown environment Fumito Ebuchi (Tsukuba Univ./AIST), Takanori Hasegawa (Waseda Univ./AIST), Masaya Iwata, Yuji Kasai (AIST), Masahiro Murakawa (AIST/Tsukuba Univ.) BioX2018-43 PRMU2018-147 |
In this paper, we propose anomaly detection in hammering echoes using a domain-adapted deep neural network for an unknow... [more] |
BioX2018-43 PRMU2018-147 pp.85-89 |
US |
2019-02-22 10:55 |
Kanagawa |
|
Non-contact Acoustic Inspection Method for Concrete Structures
-- Long distance measurement for large bridge -- Itsuki Uechi, Tsuneyoshi Sugimoto, Kazuko Sugimoto, Shigeya Kawai (Toin Univ. of Yokohama), Noriyuki Utagawa, Chitose Kuroda (SatoKogyo Co., Ltd.), Akihiko Kawakami (JB Honshi Expressway) US2018-109 |
In this report, the measurement results of 2016 and 2017 on the lower surface of the floor slab of a large bridge were c... [more] |
US2018-109 pp.5-10 |
ITS, IE, ITE-MMS, ITE-HI, ITE-ME, ITE-AIT [detail] |
2019-02-20 10:45 |
Hokkaido |
Hokkaido Univ. |
A note on retrieval of similar inspection records based on distance metric learning for supporting maintenance of subway tunnels Susumu Genma, Ryosuke Harakawa, Takahiro Ogawa, Miki Haseyama (Hokkaido Uinv) |
This paper proposes a method to retrieve similar inspection records using distance metric learning for supporting tunnel... [more] |
|
CQ, ICM, NS, NV (Joint) |
2018-11-16 10:05 |
Ishikawa |
|
Identification of Service of Communication with TLS based on SNI Analyses Ryo Matsuzaki, Hiroaki Yamauchi (Kogakuin Univ.), Akihiro Nakao (Univ. of Tokyo), Masato Oguchi (Ochanomizu Univ.), Shu Yamamoto (Univ. of Tokyo), Saneyasu Yamaguchi (Kogakuin Univ.) NS2018-142 |
In a case of a severe disaster, significant congestion occurs and rescuing using network cannot be performed easily. In ... [more] |
NS2018-142 pp.69-74 |
PRMU, IBISML, IPSJ-CVIM [detail] |
2018-09-21 10:20 |
Fukuoka |
|
Analysis of the Resion of Interest in Visual Inspection using CNN Katsuhisa Kitaguchi, Yohei Nishizaki, Mamoru Saito (ORIST) PRMU2018-59 IBISML2018-36 |
We have been developing a deep learning-based method for automated visual inspection of deep drawing metal products. Dee... [more] |
PRMU2018-59 IBISML2018-36 pp.143-147 |