検索結果 828件中 1-20 を表示

  • 複数ロボット協調による一問一答型雑談対話からの脱却

    杉山 弘晃 , 水上 雅博 , 成松 宏美

    <p>従来の雑談システムは,話題の広さを優先して構築していたため,一問一答で細切れの対話となっており,対話の満足度が低いという問題があった.本研究では,あらかじめ作成した2ターンのミニシナリオを利用し,複数のロボットに適切に分散して対話させることで,満足度の向上を目指す.また,本システムを京都市動物園に設置した実証実験についても報告する.</p>

    JSAI大会論文集 JSAI2018(0), 3J204-3J204, 2018-07-30

    J-STAGE

  • Real-Time Monocular Three-Dimensional Motion Tracking Using a Multithread Active Vision System

    Hu Shaopeng , Jiang Mingjun , Takaki Takeshi , Ishii Idaku

    … <p>In this study, we developed a monocular stereo tracking system to be used as a marker-based, three-dimensional (3-D) motion capture system. … This system aims to localize dozens of markers on multiple moving objects in real time by switching five hundred different views in 1 s. …

    Journal of Robotics and Mechatronics 30(3), 453-466, 2018-07-18

    J-STAGE

  • Target Tracking for Networked Moving Camera using Unsynchronous Multiple Sensor Data

    Umetani Tomohiro , Tanaka Masahiro , Wada Masahiro , Ito Minoru

    … This paper describes a method for target-tracking by a moving camera such as a mobile robot based on a scheme of the fusion of the unsynchronous sensor data. … To realize the interaction between the person and the robot, we need not only the location of the target but the relation of the target and the robot such as the motion plan of the target. … This study focuses on the sensor data fusion scheme to estimate the relation between the robot and the targets. …

    Stochastic Systems Theory and its Applications (SSS) 2014(0), 29-33, 2018-05-28

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  • Learning soccer strategies by Genetic Programming

    Wang Xiaoshu , Sugisaka Masanori

    … In the following sections, we extend developed methods into multiple robot domains moreover. …

    Stochastic Systems Theory and its Applications (SSS) 2000(0), 205-209, 2018-05-28

    J-STAGE

  • The autonomous evolution of cooperation activity of micro-robots by genetic algorithms(GAs)

    Sugisaka Masanori , Wang Xiaoshu

    … Recently the studies concerning the multiple agents control system provoke strong interests in a lot of different research fields such as sensor system, vision procession, learning algorithm and so on. … My interest is on whether and how to create a relatively common control mechanism to guide the design of such multiple agents system. …

    Stochastic Systems Theory and its Applications (SSS) 1998(0), 29-32, 2018-05-28

    J-STAGE

  • 圧縮空気生成手法の携帯性評価に基づくハイブリッド型携帯空気圧源の開発

    奥井 学 , 名倉 裕貴 , 山田 泰之 , 中村 太郎

    … The hybrid source achieves light weight system by combination of multiple pneumatic sources. …

    日本ロボット学会誌 36(3), 233-241, 2018

    J-STAGE

  • FPGA Components for Integrating FPGAs into Robot Systems

    OHKAWA Takeshi , YAMASHINA Kazushi , KIMURA Hitomi , OOTSU Kanemitsu , YOKOTA Takashi

    … <p>A component-oriented FPGA design platform is proposed for robot system integration. … FPGAs are known to be a power-efficient hardware platform, but the development cost of FPGA-based systems is currently too high to integrate them into robot systems. … To solve this problem, we propose an FPGA component that allows FPGA devices to be easily integrated into robot systems based on the Robot Operating System (ROS). …

    IEICE Transactions on Information and Systems E101.D(2), 363-375, 2018

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  • IXM:ロボット制御ソフトウェア向けプロセス間通信ミドルウェア

    菅谷 みどり , 松原 豊 , 住谷 拓馬 , 中野 美由紀

    … いては,機能ごとに別々のプログラムを開発し,それらのプログラム間でセンサ値や制御命令などのデータを通信することで,互いに連携できるよう支援するミドルウェアが用いられる.ROS(Robot Operating System)は,通信機能が単純で,サポートされる機器も豊富であることことから急速に普及している.その一方で,Linuxが動作する高性能コンピュータを用いることを前提としているので,性能が限 …

    情報処理学会論文誌 58(10), 1578-1590, 2017-10-15

    情報処理学会

  • Flocking for Multirobots Without Distinguishing Robots and Obstacles

    Sakai Daito , Fukushima Hiroaki , Matsuno Fumitoshi

    … Most existing studies of multiple mobile robots assume that robots can distinguish between other robots and obstacles. … In this brief, we propose a flocking algorithm that does not distinguish between a robot and an obstacle. … Furthermore, unlike many previous studies, the effectiveness of the algorithm is demonstrated not only by simulations, but also in real robot experiments. …

    IEEE Transactions on Control Systems Technology 25(3), 1019-1027, 2017-05-01

    機関リポジトリ DOI

  • Design and Assessment of Sound Source Localization System with a UAV-Embedded Microphone Array (Special Issue on Robot Audition Technologies)

    Hoshiba Kotaro , Sugiyama Osamu , Nagamine Akihide , Kojima Ryosuke , Kumon Makoto , Nakadai Kazuhiro

    Journal of robotics and mechatronics 29(1), 154-167, 2017-02

  • 無人航行制御技術の最前線

    松田 秋彦 , 橋本 博公 , 谷口 裕樹 , 寺田 大介 , 三好 潤 , 溝口 弘泰 , 長谷川 勝男 , 世良 亘

    … Therefore, it is an important issue how to realize unmanned robot ships which can automatically navigate without collisions even in congested waters. … Therefore an automatic collision avoidance system is discussed by carrying out not only computer simulations but also model experiments prior to the tests using actual vessels. … For this purpose, the authors built an experimental system for the validation of automatic collision avoidance algorithm. …

    海洋理工学会誌 23(1), 47-51, 2017

    機関リポジトリ J-STAGE

  • マーケティング分野への適用を目指したスタンプラリーとアンケートサービスのCRSP を用いた構築

    成田 雅彦 , 土屋 陽介 , 中川 幸子 , 阿久津 裕 , 泉井 透 , 野見山 大基 , 松日楽 信人 , 本村 陽一

    … <p>Recently, there are many trials to provide robot-services in real space such as commercial facilities, public facilities, and medical facilities. … In addition, it has become relatively easy to obtain software and hardware components to develop robot-services. … However, robot-service system developers in order to build and operate, it is necessary to have a great deal of knowledge of robotics and IT-technologies. …

    人工知能学会論文誌 32(1), NFC-B_1-13, 2017

    J-STAGE

  • 密度差エンジン水中グライダーのフィージビリティスタディ

    有馬 正和

    … The authors would like to propose a wide-range and long-term observation by using multiple autonomous underwater gliders, or ‘swarm-intelligent underwater robot system,’ … so as to realise long-term operation by using photovoltaic power generation system. …

    「運動と振動の制御」シンポジウム講演論文集 2017.15(0), B26, 2017

    J-STAGE

  • Visual SLAM を用いたマルチロータヘリコプタの飛行制御

    片岡 佐京 , 鈴木 智 , 河村 隆 , 佐藤 礼奈

    … In this study, we aim to realize a novel robust navigation system for Small Unmanned Aerial Vehicle (SUAV) in GPS and GPS-denied environment. … Generally, the SUAV uses position and velocity information from Global Positioning System (GPS) for guidance and control. … Optical motion capture system, Laser Detection and Ranging (LIDER) sensor based Simultaneous Localization and Mapping (SLAM), Visual SLAM are the kinds of approaches. …

    「運動と振動の制御」シンポジウム講演論文集 2017.15(0), C23, 2017

    J-STAGE

  • 大規模地図構築のためのランドマークを用いた自動地図統合

    町中 希彰 , 黒田 洋司

    … When constructing a large-scale map using multiple robots, the coordinate system of each maps created, must be unified into one coordinate system. … Since the area where the robot is active has a large scale, both outdoors and indoors, a map building method which can correspond to any environment is necessary. … An optimization process is performed on a map created by multiple robots, thereby realizing constructions of a map with a higher accuracy. …

    ロボティクス・メカトロニクス講演会講演概要集 2017(0), 2P2-A05, 2017

    J-STAGE

  • チャレンジ&カバー戦術のサッカーロボットへの実装

    南﨑 亮吾 , 松本 康平 , 石井 和男

    … Therefore, cooperative defense behavior system by multiple robots is required. …

    ロボティクス・メカトロニクス講演会講演概要集 2017(0), 2P1-J10, 2017

    J-STAGE

  • ロボカップサッカーにおけるキックシステムの開発

    町田 直人 , 久野 顕司 , 石井 和男

    … In recent years, the pass behavior has been required as cooperative behavior of multiple robots. … When doing the pass behavior it is necessary to use with the trajectory of ball which the receiver robot is easy to receive. …

    ロボティクス・メカトロニクス講演会講演概要集 2017(0), 2P1-K08, 2017

    J-STAGE

  • 環境センサを利用した複数ロボットのタスク管理システムの開発

    藤本 一真 , 中井 智之 , 中村 幸博 , 松日楽 信人

    … So, we developed a photography robot using RT-Middleware. … However, measuring ranges of sensors mounted on the robot were limited. … Therefore, we developed a robot cooperation system using an Intelligent Space, Kukanchi. … We connected robots to the Kukanchi system to realize automatic photography service. …

    ロボティクス・メカトロニクス講演会講演概要集 2017(0), 2A2-J12, 2017

    J-STAGE

  • リアルタイム遮蔽物透視システムのための微小な位置ズレのあるRGB-D画像対の位置合わせ

    橘高 達也 , 藤井 浩光 , 山下 淳 , 淺間 一

    … For remote operation of robots in dangerous situations such as disaster sites, providing robot operators with appropriate visual information is important. … So far, we have proposed the "see-through system", in which multiple images acquired from RGB-D sensors are integrated to present images of objects as if they are seen through obstacles. …

    ロボティクス・メカトロニクス講演会講演概要集 2017(0), 2A1-P02, 2017

    J-STAGE

  • 狭隘不整地を移動するロボットのための可変屈曲剛性を持つ連結分離機構

    土居 隆宏 , 奥村 林礼

    … We propose the idea of the robot system and design of 1) split into multiple units, 2) connect/disconnect by coupling mechanism, and 3) changeable rigidity. … The concept of the robot system, design and force analysis of the coupling mechanism, and experimental results of the prototype coupling mechanism are shown.</p> …

    ロボティクス・メカトロニクス講演会講演概要集 2017(0), 2A1-D08, 2017

    J-STAGE

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