TAMAI Morihiko 玉井森彦

… Alternative Names

Tamai Morihiko 玉井森彦

玉井森彦タマイモリヒコ

Less

Researcher Number	90523077
Affiliation (Current)	2025: 株式会社国際電気通信基礎技術研究所, 適応コミュニケーション研究所, 主任研究員
Affiliation (based on the past Project Information) *help	2018 – 2023: 株式会社国際電気通信基礎技術研究所, 適応コミュニケーション研究所, 主任研究員 2017: 株式会社国際電気通信基礎技術研究所, 適応コミュニケーション研究所, 研究員 2016: 奈良先端科学技術大学院大学, 情報科学研究科, 助教 2014: 株式会社国際電気通信基礎技術研究所, その他部局等, 研究員 2011 – 2014: 奈良先端科学技術大学院大学, 情報科学研究科, 助教 2007: Nara Institute of Science and Technology, 情報科学研究科, 特別研究員(PD) 2006: 奈良先端科学技術大学院大学, 情報科学研究科, 特別研究員(DC2)
Review Section/Research Field	Principal Investigator Basic Section 60060:Information network-related / Computer system/Network / Web informatics, Service informatics / Information network / Computer system/Network Except Principal Investigator Computer system/Network / Information network
Keywords	Principal Investigator 無線LAN / 物理層情報援用 / CSMA/CA / 物理層情報 / 放送型ビデオ配信 / スタイナー木 / 携帯無線端末 / トランスコーディング / サービス合成 / ビデオストリーミング … More / コンテンツ配信ネットワーク / 無線通信パラメタ探索 / シミュレーション環境援用 / 分散コンピューティング / 走行環境認識 / 機械学習 / DTN / 車両センシング / モバイルネットワーク / WiFiオフローディング / モバイルコンピューティング / スマートフォン / プリフェッチ / Wi-Fiオフローディング / モバイルIP / アクセスポイント選択 / 仮想化 / トリガ駆動 / 負荷分散 / 仮想化インタフェース … More Except Principal Investigator スマートフォンセンシング / 動画収集 / センサ情報処理 / 動画センシング / インセンティブ / 粒度可変センシング / スマートフォン / 動画解析 / ゲーミフィケーション / センシング粒度調整 / 動画記録・解析 / 参加型センシング / 調光制御 / 照明装置 / フィンガープリンティング / 照度センサ / 照明点灯パターン変更 / 屋内位置推定 / 開発環境 / 情報家電 / スマートスペース / センサ設置支援 / ユビキタスシステム / 無線ネットワーク / テストベッド / シミュレーション / センサネットワーク / センサネットワークシミュレーション / ユビキタスコンピューティング Less

複数フレームにわたる物理層情報の共有による無線通信の信頼性向上Principal Investigator
- Principal Investigator
  
  玉井森彦
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60060:Information network-related
- Research Institution
  Advanced Telecommunications Research Institute International
Simulator-assisted search of wireless parameters for link quality improvementPrincipal Investigator
- Principal Investigator
  
  Morihiko Tamai
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60060:Information network-related
- Research Institution
  Advanced Telecommunications Research Institute International
A study on video collection and analysis framework for continuous improvement of performance on driving environment recognitionPrincipal Investigator
- Principal Investigator
  
  Tamai Morihiko
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Web informatics, Service informatics
- Research Institution
  Advanced Telecommunications Research Institute International
Efficient Participatory Video Sensing through Adaptive Sensing Granularity Selection and Gamification
- Principal Investigator
  
  YASUMOTO KEIICHI
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Information network
- Research Institution
  Nara Institute of Science and Technology
Wi-Fi Offloading Method Based on PrefetchingPrincipal Investigator
- Principal Investigator
  
  TAMAI Morihiko
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Information network
- Research Institution
  Advanced Telecommunications Research Institute International
  Nara Institute of Science and Technology
Accurate and Low-Cost Indoor Localization System through Active Lighting Control
- Principal Investigator
  
  YASUMOTO Keiichi
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Computer system/Network
- Research Institution
  Nara Institute of Science and Technology
Virtualization Method of Wireless LAN Interfaces for Dynamic Load Balancing among Multiple Access PointsPrincipal Investigator
- Principal Investigator
  
  TAMAI Morihiko
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Computer system/Network
- Research Institution
  Nara Institute of Science and Technology
Sensor Network Simulator for Supporting Optimal Sensor Deployment in 3D Indoor Spaces
- Principal Investigator
  
  YASUMOTO Keiichi
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Computer system/Network
- Research Institution
  Nara Institute of Science and Technology
マルチメディア技術および資源共有技術を駆使したユビキタスサービス実現に関する研究Principal Investigator
- Principal Investigator
  
  玉井森彦
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Research Field
  
  Computer system/Network
- Research Institution
  Nara Institute of Science and Technology

All 2016 2015 2014 2013 2012 2008 2006 Other

All Journal Article Presentation

[Journal Article] 桜センサ：車載スマートフォンを用いた桜開花状況の収集・共有システム2016
- Author(s)
  前中省吾, 森下慈也, 永田大地, 玉井森彦, 安本慶一, 福倉寿信, 佐藤啓太
- Journal Title
  
  情報処理学会論文誌
  
  Volume: 57-2 Pages: 195-202
- NAID
  170000130870
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25280031
[Journal Article] Phorec: Context-Aware Photography Support System based on Social Data Analysis2015
- Author(s)
  Nuttapoom Amornpashara, Yutaka Arakawa, Morihiko Tamai, Keiichi Yasumoto
- Journal Title
  
  IPSJ Transaction on Consumer Devices and Systems
  
  Volume: Vol. 5, No. 2 Pages: 30-37
- NAID
  130005070043
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25280031
[Journal Article] An Energy-Aware Video Streaming System for Portable Computing Devices2006
- Author(s)
  M.Tamai
- Journal Title
  
  Proc.of the 7th IEEE Int'l.Conf.on Mobile Data Management (MDM2006) (CD-ROM)
- NAID
  120006659719
- Data Source
  KAKENHI-PROJECT-06J07881
[Presentation] SakuraSensor: Quasi-Realtime Cherry-Lined Roads Detection through Participatory Video Sensing by Cars2015
- Author(s)
  Shigeya Morishita, Daichi Nagata, Shogo Maenaka, Morihiko Tamai, Keiichi Yasumoto, Toshinobu Fukukura, Keita Sato
- Organizer
  the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp 2015)
- Place of Presentation
  Osaka, Japan
- Year and Date
  2015-09-09
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25280031
[Presentation] 居室内のセンシングによる独居高齢者の見守り支援システムとその評価2014
- Author(s)
  津田麻衣, 玉井森彦, 安本慶一
- Organizer
  情報処理学会研究報告
- Place of Presentation
  東京都中野区 (Vol.2014-DPS-158, No.43,pp. 1-7)
- Year and Date
  2014-03-07
- Data Source
  KAKENHI-PROJECT-24650029
[Presentation] スマートホームにおける複数のセンシングデータに基づいた生活行動データ抽出システムの提案2014
- Author(s)
  上田健揮, 玉井森彦, 安本慶一
- Organizer
  DICOMO2014シンポジウム
- Place of Presentation
  新潟県新発田市 (発表予定)
- Year and Date
  2014-07-11
- Data Source
  KAKENHI-PROJECT-24650029
[Presentation] 消費電力量を考慮したプリフェッチに基づくWiFiオフローディング手法の提案2013
- Author(s)
  尾上佳久, 玉井森彦, 安本慶一
- Organizer
  マルチメディア、分散、協調とモバイル(DICOMO2013)シンポジウム
- Place of Presentation
  ホテル大平原（北海道河東郡）
- Data Source
  KAKENHI-PROJECT-25730059
[Presentation] Supporting Daily Living Activities using Behavior Logs and Augmented Reality2013
- Author(s)
  Nakamura, Y., Yamamoto, S., Tamai, M., Yasumoto, K
- Organizer
  5th Int'l. Workshop on Smart Environments and Ambient Intelligence 2013 (SENAmI 2013), Workshop Proc. of PerCom2013
- Place of Presentation
  San Diego, USA
- Year and Date
  2013-03-22
- Data Source
  KAKENHI-PROJECT-24650029
[Presentation] A Trigger-based Dynamic Load Balancing Method for WLANs Using Virtualized Network Interfaces2013
- Author(s)
  玉井森彦
- Organizer
  IEEEWCNC2013
- Place of Presentation
  中国上海
- Year and Date
  2013-04-08
- Data Source
  KAKENHI-PROJECT-23700099
[Presentation] SNSを介した情報家電・センサへの遠隔アクセスミドルウェア2013
- Author(s)
  大野淳司, 玉井森彦, 安本慶一
- Organizer
  電子情報通信学会第9回ヒューマンプローブ研究会
- Place of Presentation
  富山県射水市
- Year and Date
  2013-06-17
- Data Source
  KAKENHI-PROJECT-24650029
[Presentation] 消費電力量制約付きプリフェッチに基づくWi-Fiオフローディング手法の設計と評価2013
- Author(s)
  尾上佳久, 玉井森彦, 安本慶一
- Organizer
  モバイルネットワークとアプリケーション研究会
- Place of Presentation
  熊本大学（熊本県熊本市）
- Data Source
  KAKENHI-PROJECT-25730059
[Presentation] 複数のセンシングデータの可視化および関連付けによる生活行動の理解支援システム2013
- Author(s)
  上田健揮, 大木浩武, 水本旭洋, 玉井森彦, 安本慶一
- Organizer
  第21回マルチメディア通信と分散処理ワークショップ(DPSWS2013)論文集
- Place of Presentation
  群馬県草津町
- Year and Date
  2013-12-04
- Data Source
  KAKENHI-PROJECT-24650029
[Presentation] ユーザの行動履歴に基づくAR効果を用いた日常生活支援手法2012
- Author(s)
  中村勇貴, 山本眞也, 玉井森彦, 安本慶一
- Organizer
  DICOMO2012シンポジウム論文集
- Place of Presentation
  石川県加賀市
- Year and Date
  2012-07-04
- Data Source
  KAKENHI-PROJECT-24650029
[Presentation] Transcasting: Cost-Efficient Video Multicast for Heterogeneous Mobile Terminals2008
- Author(s)
  Morihiko Tamai
- Organizer
  16th Int'l Workshop on Quality of Service (IWQoS'08)
- Place of Presentation
  Enschede, Netherlands
- Data Source
  KAKENHI-PROJECT-06J07881
[Presentation] A View Control Interface for 3D Tele-immersive Environments2008
- Author(s)
  Morihiko Tamai
- Organizer
  2008 IEEE Int'l Conf on Multimedia and Expo (ICME'08)
- Place of Presentation
  Hannover, Germany
- Data Source
  KAKENHI-PROJECT-06J07881
[Presentation] Landscape Photo Classification Mechanism for Context-Aware Photography Support System
- Author(s)
  Nuttapoom Amornpashara, Yutaka Arakawa, Morihiko Tamai, Keiichi Yasumoto
- Organizer
  IEEE 33rd International Conference on Consumer Electronics (ICCE 2015)
- Place of Presentation
  ラスベガス市（米国）
- Year and Date
  2015-01-09 – 2015-01-12
- Data Source
  KAKENHI-PROJECT-25280031
[Presentation] Energy-constrained Wi-Fi Offloading Method Using Prefetching
- Author(s)
  Yoshihisa Onoue, Morihiko Tamai, Keiichi Yasumoto
- Organizer
  2014 IEEE 79th Vehicular Technology Conference
- Place of Presentation
  Conrad Seoul Hotel（韓国ソウル）
- Year and Date
  2014-05-18 – 2014-05-21
- Data Source
  KAKENHI-PROJECT-25730059
[Presentation] A Trigger-based Dynamic Load Balancing Method for WLANs Using Virtualized Network Interfaces
- Author(s)
  玉井森彦
- Organizer
  IEEE WCNC2013
- Place of Presentation
  中国上海
- Data Source
  KAKENHI-PROJECT-23700099
[Presentation] Gamification-Based Incentive Mechanism for Participatory Sensing
- Author(s)
  Yoshitaka Ueyama, Morihiko Tamai, Yutaka Arakawa, Keiichi Yasumoto
- Organizer
  First International Workshop on Crowdsensing Methods, Techniques, and Applications (CROWDSENSING) in conjunction with IEEE PerCom 2014
- Place of Presentation
  ハンガリー・ブダペスト
- Data Source
  KAKENHI-PROJECT-25280031
[Presentation] DTN MapEx: Disaster Area Maping through Distributed Computing over a Delay Tolerant Network
- Author(s)
  Edgar Marko Trono, Yutaka Arakawa, Morihiko Tamai, Keichi Yasumoto
- Organizer
  The 8th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2015)
- Place of Presentation
  ロワジールホテル函館（北海道・函館市）
- Year and Date
  2015-01-20 – 2015-01-22
- Data Source
  KAKENHI-PROJECT-25280031
[Presentation] SakuraSensor: A Participatory Sensing System for Detecting Flowering Cherries with Car-Mounted Smartphones
- Author(s)
  Daichi Nagata, Shogo Maenaka, Shigeya Morishita, Morihiko Tamai, Keiichi Yasumoto, Toshinobu Fukukura, Keita Sato
- Organizer
  The 16th International Workshop on Mobile Computing Systems and Applications (ACM HotMobile 2015)
- Place of Presentation
  サンタフェ市（米国）
- Year and Date
  2015-02-12 – 2015-02-13
- Data Source
  KAKENHI-PROJECT-25280031
[Presentation] ユーザ参加型センシングにおけるゲーミフィケーションに基づくインセンティブ機構の提案．
- Author(s)
  上山芳隆，玉井森彦，安本慶一
- Organizer
  情報処理学会第66回MBL研究会
- Place of Presentation
  沖縄県石垣市
- Data Source
  KAKENHI-PROJECT-25280031

1. YASUMOTO Keiichi (40273396)

# of Collaborated Projects: 3 results

# of Collaborated Products: 14 results
2. SHIBATA Naoki (40335477)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. SUN Weihua (40517520)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. ITO Minoru (90127184)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. YAMAMOTO Shinya (10552375)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. KATSUMA RYO (80611409)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 荒川豊 (30424203)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
8. 諏訪博彦 (70447580)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 藤本まなと (80758516)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

TAMAI Morihiko 玉井 森彦

Tamai Morihiko 玉井 森彦

玉井 森彦 タマイ モリヒコ

Research Projects

Research Products

Co-Researchers

複数フレームにわたる物理層情報の共有による無線通信の信頼性向上Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Simulator-assisted search of wireless parameters for link quality improvementPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A study on video collection and analysis framework for continuous improvement of performance on driving environment recognitionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Efficient Participatory Video Sensing through Adaptive Sensing Granularity Selection and Gamification

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Wi-Fi Offloading Method Based on PrefetchingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Accurate and Low-Cost Indoor Localization System through Active Lighting Control

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Virtualization Method of Wireless LAN Interfaces for Dynamic Load Balancing among Multiple Access PointsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Sensor Network Simulator for Supporting Optimal Sensor Deployment in 3D Indoor Spaces

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

マルチメディア技術および資源共有技術を駆使したユビキタスサービス実現に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 桜センサ：車載スマートフォンを用いた桜開花状況の収集・共有システム2016

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Phorec: Context-Aware Photography Support System based on Social Data Analysis2015

Author(s)

Journal Title

NAID

Data Source

[Journal Article] An Energy-Aware Video Streaming System for Portable Computing Devices2006

Author(s)

Journal Title

NAID

Data Source

[Presentation] SakuraSensor: Quasi-Realtime Cherry-Lined Roads Detection through Participatory Video Sensing by Cars2015

Author(s)

Organizer

Place of Presentation

Year and Date

TAMAI Morihiko 玉井森彦

Tamai Morihiko 玉井森彦

玉井森彦タマイモリヒコ