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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SP, IPSJ-SLP, EA, SIP [detail] | 2023-02-28 09:30 |
Okinawa | (Okinawa, Online) (Primary: On-site, Secondary: Online) |
A Study on Designing Hopping Patterns Based on Euler Graphs for Inaudible Sound Communication Systems Naofumi Aoki, Kosei Ozeki (Hokkaido Univ.), Kenichi Ikeda, Hiroshi Yasuda, Hiroyuki Namba (SST)  EA2022-80 SIP2022-124 SP2022-44 |
The inaudible sound communication system of our implementation estimates the correct positions of received symbols for t... [more] | EA2022-80 SIP2022-124 SP2022-44 pp.31-34 |
| EA, ASJ-H, ASJ-MA, ASJ-SP | 2022-07-08 09:30 |
Hokkaido | (Hokkaido) | [Invited Talk]
Development and practice of sound communication technology Kenichi Ikeda, Hiroshi Yasuda, Hiroyuki Namba (SST), Naohumi Aoki, Kosei Ozeki (Hokkaido Univ.) EA2022-24 |
SST, Inc. has been developing technologies for proximity communication, check-in, and authentication using sound commu... [more] |
EA2022-24 pp.55-56 |
| SP, IPSJ-SLP, IPSJ-MUS | 2021-06-19 15:00 |
Online | Online (Online) | Development of ultrasonic signal classification system using deep learning Kosei Ozeki, Naofumi Aoki, Yoshinori Dobashi (Hokkaido Univ.), Kenichi Ikeda, Hiroshi Yasuda (SST) SP2021-21 |
The problem with sound wave communication is that it causes more incorrect identification than radio wave communication.... [more] | SP2021-21 pp.97-100 |
| EA, ASJ-H | 2020-07-20 13:00 |
Online | Online (Online) | A Symbol Classification Technique for Inaudible Sound Communication Systems Using a Machine Learning Approach Kosei Ozeki, Naofumi Aok, Saki Anazawa, Yoshinori Dobashi (Hokkaido Univ.), Kenichi Ikeda, Hiroshi Yasuda (SST, Inc.) EA2020-1 |
In this research, we have developed a system that performs data communication by embedding information in high frequency... [more] | EA2020-1 pp.1-6 |
| EA, ASJ-H | 2020-07-20 13:50 |
Online | Online (Online) | A Noise Reduction Technique for Inaudible Sound Communication Systems Using a Denoising Filter Consisting of U-Net Saki Anazawa, Naofumi Aoki, Kosei Ozeki, Yoshinori Dobashi (Hokkaido Univ.), Kenichi Ikeda, Hiroshi Yasuda (SST, Inc.) EA2020-3 |
This study investigates a noise reduction technique for sound signals that secretly transmit binary symbols via high fre... [more] | EA2020-3 pp.13-17 |
| SIP | 2017-08-24 15:40 |
Tokyo | Tokyo Denki University (Tokyo) | [Special Invited Talk]
Cyber security in IoT Era Hiroshi Yasuda (TDU) |
This paper first describes research on image compression technology and related international standardization activity w... [more] | |
| HCS | 2016-03-01 16:50 |
Ishikawa | Rurikoh (Yamashiro Onsen) (Ishikawa) | Passenger UX Prototypes in an IoT Embedded Vehicle
-- In-vehicle Communication Mediated by "Things" Brought in -- Yoshihiro Ohama, Hiroshi Yasuda (Toyota CRDL) HCS2015-89 |
In modern vehicles, various sensors and actuators are connected each other over in-vehicle network. If these on-board el... [more] | HCS2015-89 pp.41-46 |
| HIP | 2014-03-19 10:20 |
Tokyo | Tokyo Univ. (Tokyo) | A radio-controlled car based study for learning backward parking Shogo Yamauchi, Naohiro Fukumura (Toyohashi Univ. of Tech), Yoshihiro Ohama, Hiroshi Yasuda (Toyota Central R&D Labs,Inc) HIP2013-93 |
Since there have been many drivers who are not good at parking backward, automotive manufacturers have developed several... [more] | HIP2013-93 pp.71-76 |
| IN, IA (Joint) |
2012-12-14 15:20 |
Hiroshima | Hiroshima City Univ. (Hiroshima) | The bias of bit distribution issue in plain text archiving Ahmed Tallat, Hiroshi Yasuda, Kilho Shin (Tokyo Denki Univ.) IN2012-135 |
this paper proposes a distributed plain text archive scheme. The most interesting feature of it is that the bias of bits... [more] | IN2012-135 pp.79-84 |
| AI | 2011-11-21 11:00 |
Fukuoka | (Fukuoka) | A Working Pattern Extraction Method From Low Level PC Usage Logs Ryohei Saito (HH), Tetsuji Kuboyama (Gakushuin Univ.), Yuta Yamakawa (HH), Hiroshi Yasuda (Tokyo Denki Univ.) AI2011-19 |
This paper proposes a novel method for analyzing PC usage logs aiming to nd working patterns and behaviors of employee... [more] |
AI2011-19 pp.13-18 |
| IPSJ-CN, LOIS | 2011-05-19 11:00 |
Tokyo | NTT Musashino R&D Center (Tokyo) | Clustering of PC Usage Pattern at Work by PC Operation Logs Analysis Ryohei Saito, Yuta Yamakawa (Humming Heads, Inc.), Tetsuji Kuboyama (Gakushuin Univ.), Hiroshi Yasuda (Tokyo Denki Univ.) LOIS2011-1 |
(To be available after the conference date) [more] | LOIS2011-1 pp.9-13 |
| LOIS | 2011-03-03 15:15 |
Okinawa | Ishigaki IT business support center (Okinawa) | PC Usage Pattern Analysis through Active Window Transition Logs at Work Ryohei Saito, Yuta Yamakawa (Humming Heads, Inc.), Tetsuji Kuboyama (Gakushuin Univ.), Hiroshi Yasuda (Tokyo Denki Univ.) LOIS2010-77 |
This paper proposes a simple method for analysing PC usage logs aiming to identify working patterns and behaviors of ... [more] |
LOIS2010-77 pp.73-78 |
| IE, LOIS, ITE-ME, IEE-CMN [detail] | 2010-09-22 13:50 |
Kochi | (Kochi) | A Study on Effects of Scene Change for Video Conferencing Hiroshi Kotera, Hiroshi Yasuda (TDU) |
[more] | |
| ICM | 2010-03-12 15:10 |
Kagoshima | (Kagoshima) | A proposal on improvement of large-scale OSS software productivity using Automatic Generator of NE specification definitions Naoki Yamamoto, Takayuki Nakamura, Hiroshi Yasuda (DOCOMO Technology), Kazuhide Takahashi (NTT DOCOMO) ICM2009-68 |
We have simplified software design and verification processes in waterfall model by adopting Lightweight Language (XML) ... [more] | ICM2009-68 pp.133-138 |
| MSS | 2010-01-21 17:00 |
Aichi | Toyota Central R&D Labs. (Aichi) | [Invited Talk]
STREET: Safety & Traffic REaltime Evaluation Tool Takashi Machida, Hiroshi Yasuda, Akio Kozato, Naoyuki Yamada, Tatsuya Iwase, Tetsuo Kurahashi, Hiroko Mori, Hironobu Kitaoka (Toyota Central R&D Labs.) CST2009-44 |
We have developed a simulator for evaluating safety systems (STREET). To evaluate safety systems, it is important to re... [more] |
CST2009-44 pp.43-44 |
| ICM | 2009-03-13 14:40 |
Kagoshima | (Kagoshima) | The Proposal of Service Delivery Platform Built on Distributed Data Driven Architecture Yosuke Kono, Akiyuki Tomizawa, Takayuki Nakamura, Hiroshi Yasuda (DoCoMo Tech.), Kazuhide Takahashi (NTT DoCoMo) ICM2008-82 |
SDP (Service Delivery Platform) is a recommended system platform for NGN (Next Generation Network) that is expected to r... [more] | ICM2008-82 pp.137-142 |
| CS, CQ (Joint) |
2008-04-24 16:20 |
Aomori | Hirosaki University (Aomori) | [Special Talk]
Innovations from Image Big Bang
-- Change from Seeing to Attracting -- Hiroshi Yasuda (TDU), Terumasa Aoki (Tohoku Univ.) CS2008-4 CQ2008-4 |
[more] | CS2008-4 CQ2008-4 pp.19-24(CS), pp.17-22(CQ) |
| KBSE, JSAI-KBS | 2007-01-23 15:30 |
Kanagawa | KEIO UNIVERSITY (Kanagawa) | SVM-based Emotion Extraction from Moblog Text Koichi Emura (Univ. of Tokyo), Makoto Yasugi, Seiya Miyazaki (MEI), Tetsuji Kuboyama, Terumasa Aoki, Hiroshi Yasuda (Univ. of Tokyo) |
[more] | KBSE2006-65 pp.61-66 |
| CS | 2007-01-11 15:30 |
Okinawa | Yonaguni (Okinawa) (Okinawa) | [Special Talk]
Telemedicine to support emergency medicine in remote districts and isolated islands
-- The current status and the future possibilities at Okinawa Prefecture -- Ichiro Kukita, Kouji Nakamura, Yuichiro Tamaki (Univ. Ryukyus), Yasunori Hanamura (Yonaguni muni. clinic), Katsuhiko Yokota, Hiroshi Yasuda (Univ. of Tokyo) CS2006-83 |
Okinawa Prefecture consists of tens of islands scattered over the large ocean with 120,000 populations. Once serious em... [more] | CS2006-83 pp.73-75 |
| ISEC | 2005-12-16 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Tokyo) | A Proposal of the Moderation Model for the Problem of Mismatch between Contents of Web Page Kwanghyun Song, Kilho Shin, Tetsuji Kuboyama, Akinori Taguchi, Terumasa Aoki, Hiroshi Yasuda (Tokyo Univ.) |
[more] | ISEC2005-113 pp.17-21 |
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