NAGATANI Keiji

Researcher's full information

Articles
  • Teleoperation of mobile robots using hybrid communication system in unreliable radio communication environments
    Tsuzuki Ryohei; Yamauchi Genki; Nagatani Keiji; Yoshid...
    12th IEEE International Symposium on Safety, Security and Rescue Robotics, SSRR 2014 - Symposium Proceedings, 2014-01-21
  • Evaluation of Rotary wing Thrust of Small UAVs in High Altitude Flight Conditions
    Otsuka Hikaru; Okochi Masaki; Nagatani Keiji; Asai Ke...
    The 1st International Conference on Computational Engineering and Science for Safety and Environmental Problems, 2014-04
  • Recent Trends and Issues of Volcanic Disaster Response with Mobile Robots
    Nagatani Keiji
    Journal of Robotics and Mechatronics/26(4)/pp.436-441, 2014-08
  • Evaluation of hovering thrust performance of shrouded rotors for multi-rotor UAVs to reduce weight
    Otsuka Hikaru; Nagatani Keiji; Yoshida Kazuya
    AIAA Atmospheric Flight Mechanics Conference, 2015, 2015
  • Modeling and Design of Tether Powered Multicopter
    Kiribayashi Seiga; Ashizawa Jun; Nagatani Keiji
    2015 IEEE International Symposium on Safety, Security, and Rescue Robotics (SSRR), 2015
  • Flow visualization of separation on a shrouded rotor inlet in a crosswind
    Otsuka Hikaru; Nagatani Keiji
    APISAT 2015 - 7th Asia-Pacific International Symposium on Aerospace Technology/pp.395-407, 2015
  • マルチコプタ-による桜島昭和火口と周辺の撮影
    永谷 圭司; 伊豆 智幸; 手束 宗弘
    写真測量とリモートセンシング/pp.116-117, 2015-03
  • 活火山地域における遠隔調査を目的とした飛行ロボットシステム
    永谷 圭司
    システム/制御/情報/59(6)/pp.209-214, 2015-06
  • クローラロボットの自己位置推定を目的とした駆動電流から滑り率を計測する方法の検討
    遠藤 大輔; 永谷 圭司; 吉田 和哉
    日本ロボット学会誌/33(6)/pp.433-440, 2015-08
  • Three-Dimensional Stress Distribution on a Rigid Wheel Surface for a Lightweight Vehicle
    Higa Shoya; Sawada Kazumasa; Nagaoka Kenji; Nagatani ...
    Proceedings of the ISTVS 13th European Conference, 2015-10
  • Measurement and modeling for two-dimensional normal stress distribution of wheel on loose soil
    Higa Shoya; Nagaoka Kenji; Nagatani Keiji; Yoshida Ka...
    JOURNAL OF TERRAMECHANICS/62/pp.63-73, 2015-12
  • neonavigation meta-package: 2-D/3-DOF Seamless Global-Local Planner for ROS -Development and Field Test on the Representative Offshore Oil Plant-
    Watanabe Atsushi; Endo Daisuke; Yamauchi Genki; Nagata...
    2016 IEEE INTERNATIONAL SYMPOSIUM ON SAFETY, SECURITY, AND RESCUE ROBOTICS (SSRR)/pp.86-91, 2016
  • Field Report: Autonomous Lake Bed Depth Mapping by a Portable Semi-submersible USV at Mt. Zao Okama Crater Lake
    Watanabe Atsushi; Kuri Miwa; Nagatani Keiji
    2016 IEEE INTERNATIONAL SYMPOSIUM ON SAFETY, SECURITY, AND RESCUE ROBOTICS (SSRR)/pp.214-219, 2016
  • Online Slip Parameter Estimation for Tracked Vehicle Odometry on Loose Slope
    Yamauchi Genki; Suzuki Daiki; Nagatani Keiji
    2016 IEEE INTERNATIONAL SYMPOSIUM ON SAFETY, SECURITY, AND RESCUE ROBOTICS (SSRR)/pp.227-232, 2016
  • Stability Discriminant of a Tracked Vehicle to Traverse Stairs
    Endo Daisuke; Nagatani Keiji
    2016 IEEE INTERNATIONAL SYMPOSIUM ON SAFETY, SECURITY, AND RESCUE ROBOTICS (SSRR)/pp.100-105, 2016
  • Stair Climbing Control of 4-Degrees-of-Freedom Tracked Vehicle Based on Internal Sensors
    Endo Daisuke; Watanabe Atsushi; Nagatani Keiji
    2016 IEEE INTERNATIONAL SYMPOSIUM ON SAFETY, SECURITY, AND RESCUE ROBOTICS (SSRR)/pp.112-117, 2016
  • Effect of Reynolds Numbers of 10000 to 100001 on Rotor Blades of Small Unmanned Aerial Vehicles
    Otsuka Hikaru; Nagatani Keiji
    35th AIAA Applied Aerodynamics Conference/pp.2016-3423, 2016
  • Measurement of Stress Distributions of a Wheel with Grousers Traveling on Loose Soil
    Higa Shoya; Sawada Kazumasa; Nagaoka Kenji; Nagatani ...
    2016 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION (ICRA)/pp.2828-2833, 2016
  • Thrust Loss Saving Design of Overlapping Rotor Arrangement on Small Multirotor Unmanned Aerial Vehicles
    Otsuka Hikaru; Nagatani Keiji
    2016 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION (ICRA)/pp.3242-3248, 2016
  • Modeling and control of robots on rough terrain
    Nagatani Keiji; Ishigami Genya; Okada Yoshito
    Springer Handbook of Robotics/pp.1267-1284, 2016-01-01
  • 飛行ロボットと小型地表移動ロボットの複合システムによる火山活動区域の無人調査
    山内 元貴; 秋山 健; 永谷 圭司
    日本ロボット学会誌/34(3)/pp.220-225, 2016-04
  • 屋内高所調査のためのマルチコプタ-移動ロボット統合システムの構築 (折りたたみ機構を有するマルチコプタとテザーによる着陸機構の提案)
    桐林 星河; 永谷 圭司
    日本機械学会論文集/82(837)/pp.001-012, 2016-05
  • 災害対策のドローン活用事例:土石流予測を目的とした火山災害地域のセンシング技術
    永谷 圭司; 伊豆 智幸; 藤原 伸也; 金井 啓通
    OplusE/38(439)/pp.529-532, 2016-05
  • Assessment of a Tracked Vehicle's Ability to Traverse Stairs
    Endo Daisuke; Nagatani Keiji
    ROBOMECH Journal/3(1)/p.20, 2016-09
  • Estimation of Scale and Slope Information for Structure from Motion-based 4D Map
    Shao Yuyang; Ji Yonghoon; Fujii Hiromitsu; Nagatani K...
    2017 IEEE/SICE International Symposium on System Integration/p.TuC4.8, 2017
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