OHYA Akihisa

Researcher's full information

Articles
  • Obstacle Avoidance Behavior of Autonomous Mobile Robot using Fiber Grating Vision Sensor "jointly worked"
    大矢 晃久
    2000 IEEE International Conference on Industrial Electronics, Control and Instrumentation/p.1925-1930, 2000-10
  • 高速・高精度ソナーリングセンサ--移動ロボット用全方位超音波センサシステムの新技術
    矢田 晃子; 大矢 晃久; 油田 信一
    Ultrasonic technology/12(10)/pp.51-54, 2000-10
  • Braile Block Detection for Mobile Robot Navigation "jointly worked"
    大矢 晃久
    Proceedings of the 2000 IEEE/RSJ International Conference on Intelligent Robots and Systems/p.633-638, 2000-10
  • Using One Bit Wave Memory for Mobile Robot's New Sonar-Ring Sensors "jointly worked"
    大矢 晃久
    2000 IEEE International Conference on Systems, Man, and Cybernetics/p.3562-3567, 2000-10
  • Fast Three Dimensional Imaging using Narrow Aperture Phased Array Computed Tomography
    秋山 いわき; 玉橋 隆弘; 大矢 晃久
    日本音響学会研究発表会講演論文集/2000(2)/pp.1087-1088, 2000-09
  • Fusion of Omni-directional Sonar and Omni-directional Vision for Environment Recognition of Mobile Robots "jointly worked"
    大矢 晃久
    Proceedings 2000 IEEE International Conference on Robotics and Automation/p.3925-3930, 2000-04
  • Narrow aperture phased array computed tomography system
    瀧澤 直樹; 大矢 晃久; 秋山 いわき
    日本音響学会研究発表会講演論文集/2000(1)/pp.1035-1036, 2000-03
  • On the degradation of harmonic image by heterogeneous layers
    福地 教夫; 大矢 晃久; 秋山 いわき
    日本音響学会研究発表会講演論文集/2000(1)/pp.1069-1070, 2000-03
  • Breast tumor diagnostic system using neural network
    河浦 芳樹; 大矢 晃久; 大橋 剛介; 程 相勇; 伊東 紘一; 尾本 きよか; 秋山 いわき
    日本音響学会研究発表会講演論文集/2000(1)/pp.1081-1082, 2000-03
  • Narrow Aperture Phased Array Computed Tomography "jointly worked"
    大矢 晃久
    Acoustical Imaging/(2)/p.163-170, 2000-01
  • 1P1-70-113 移動ロボット用超音波センサの音場制御に関する基礎的検討
    山本 有希子; 大矢 晃久; 油田 信一
    ロボティクス・メカトロニクス講演会講演概要集/2000(0)/pp.58-59, 2000-01
  • Acoustical Imaging Using Narrow Aperture Phased Array "jointly worked"
    大矢 晃久
    Proceedings of The Seventh Western Pacific Regional Acoustics Conference/p.1259-1264, 2000-01
  • Narrow Aperture Phased Array Computed Tomography "jointly worked"
    大矢 晃久
    Acoustical Imaging/25/p.163-170, 2000-01
  • Diagnostic System for Screening of Breast Cancer Using The Most Trained Neural Network and Partially Trained Neural Networks "jointly worked"
    大矢 晃久
    Proceedings of 8th International Conference on Information Processing and Management of Uncertainty in Knowledge-based Systems/p.13-18, 2000-01
  • Autonomous Mobile Robot Navigation using Active Stereo Vision "jointly worked"
    大矢 晃久
    Intelligent Autonomous Systems 6/p.1041-1048, 2000-01
  • 1P1-68-098 固有空間法を用いた警備ロボットのための異常検出
    室谷 竜弘; 大矢 晃久; 油田 信一
    ロボティクス・メカトロニクス講演会講演概要集/2000(0)/p.57, 2000-01
  • Ultrasonic Pulsed Echo Tomography using Narrow Aperture Phased Array "jointly worked"
    大矢 晃久
    1999 IEEE Ultrasonics Symposium Proceedings/p.1613-1616, 2000-01
  • Second Harmonic Beam Degredation in Heterogeneous Media
    秋山 いわき; 福地 教夫; 大矢 晃久
    Technical report of IEICE. EA/99(589)/pp.29-34, 2000-01
  • 2P1-46-073 ステレオビジョンセンサを用いた自律移動ロボットの実時間障害物回避
    熊野 仁子; 大矢 晃久; 油田 信一
    ロボティクス・メカトロニクス講演会講演概要集/2000(0)/p.85, 2000-01
  • Second Harmonic Beam Degradation in Heterogeneous Media
    秋山 いわき; 福地 教夫; 大矢 晃久
    IEICE technical report. Ultrasonics/99(587)/pp.29-34, 2000-01
  • Ultrasonic Imaging using Narrow Aperture Phased Array
    秋山 いわき; 瀧澤 直樹; 大矢 晃久
    IEICE technical report. Ultrasonics/99(527)/pp.9-16, 1999-12
  • G-2 Narrow aperture phased array computed tomography : Development of imaging system using concave acoustic lens
    瀧澤 直樹; 大矢 晃久; 秋山 いわき
    Symposium on ultrasonic electronics/0(20)/pp.311-312, 1999-11
  • A Fast and Accurate Reflecting Points Measurable Sonar - ring System
    矢田 晃子; 大矢 晃久; 油田 信一
    Journal of the Robotics Society of Japan/17(8)/pp.1173-1182, 1999-11
  • A Fast and Accurate Reflecting Points Measurable Sonar-ring System
    大矢 晃久
    Journal of the Robotics Society of Japan/17(8)/p.1173-1182, 1999-11
  • An Implementation of Landmark-based Position Estimation Function as an Autonomous and Distributed System for a Mobile Robot "jointly worked"
    大矢 晃久
    Proceedings of the 1999 IEEE/RSJ International Conference on Intelligent Robots and Systems/p.1141-1148, 1999-10
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