梅田 和昇 UMEDA Kazunori

ID:1000010266273

中央大 Chuo University (2015年 CiNii収録論文より)

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Articles:  1-20 of 180

  • 2A1-U04 Target Tracking with a Mobile Robot under Occlusion  [in Japanese]

    ISOBE Yuzuka , MASUYAMA Gakuto , UMEDA Kazunori

    Target tracking is one of the important functions for autonomous mobile robots. In the environments where a target-tracking system is used, there may be many people and objects. When the system is app …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2015(0), _2A1-U04_1-_2A1-U04_4, 2015

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  • 1A1-X03 Model-Based estimation of human hand postures using normal histograms  [in Japanese]

    MURAI Hayato , TADA Mitsunori , MASUYAMA Gakuto , UMEDA Kazunori

    In this paper, we propose a method for estimating the pose of a human hand using normal histograms. The method is composed coast to fine of three steps. First, within the database which consist of han …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2015(0), _1A1-X03_1-_1A1-X03_4, 2015

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  • 1A1-J09 Construction of a fish-eye stereo camera using conversion to equirectangular images  [in Japanese]

    OHASHI Akira , TANAKA Yuki , MASUYAMA Gakuto , UMEDA Kazunori , FUKUDA Daisuke , IRIE Kota , OGATA Takehito , NARITA Tatsuro , UCHIDA Yoshitaka

    This paper proposes a stereo camera using two fish-eye cameras. The measurement range of the stereo camera is increased by using fish-eye cameras. Fish-eye images are deformed by using an equirectangu …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2015(0), _1A1-J09_1-_1A1-J09_4, 2015

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  • 1A1-H07 Build of Subminiature Range Image Sensor Using Multi-Slit Laser Projector and Endoscopy Camera  [in Japanese]

    FENG Yi , NOZAKI Shinta , MASUYAMA Gakuto , UMEDA Kazunori

    In this paper, the developing of an ultra-small size range image sensor is presented. The sensor is designed for robot hand by using an endoscopy camera and multi-slit laser projector, which can displ …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2015(0), _1A1-H07_1-_1A1-H07_3, 2015

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  • 1A1-F05 Discrimination of driver's posture using face tracking  [in Japanese]

    TAKAHASHI Kyohei , MASUYAMA Gakuto , UMEDA Kazunori

    This paper presents a system to discriminate driver's posture using face tracking for driver support. A camera is arranged near a room mirror of a car, since the setting does not conflict with th …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2015(0), _1A1-F05_1-_1A1-F05_3, 2015

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  • 1P1-C07 Human Following with a Mobile Robot Based on Extraction of a Target Region Using a Stereo Camera(Vision System for Mobile Robot)  [in Japanese]

    ISOBE Yuzuka , MASUYAMA Gakuto , UMEDA Kazunori

    This paper presents a target tracking system for a mobile robot in both indoor and outdoor environments. A stereo camera, which is robust to sunlight and illumination changes, is used. Human regions i …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2014(0), _1P1-C07_1-_1P1-C07_4, 2014

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  • 3A1-V03 Hand pose estimation using orientation histograms(Digital Human)  [in Japanese]

    MURAI Hayato , TADA Mitsunori , MASUYAMA Gakuto , UMEDA Kazunori

    In this paper, we propose a method for estimating the pose of a human hand by orientation histograms. This method can estimate the pose of a human hand without placing any makers and using motion capt …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2014(0), _3A1-V03_1-_3A1-V03_2, 2014

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  • 1P1-J08 Tracking of People Using Particle Filter and Subtraction Stereo(3D Measurement/Sensor Fusion)  [in Japanese]

    KAWASHITA Takehiro , SHIBATA Masatoshi , UBUKATA Toru , ARIE Makoto , TERABAYASHI Kenji , UMEDA Kazunori

    In this paper, a tracking system based on Particle Filter is presented. Color and distance information are used. Distance information are obtained by "Subtraction Stereo", which restricts st …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2013(0), _1P1-J08_1-_1P1-J08_4, 2013

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  • 1P1-J04 Expansion of the measurement range of the range image sensor using multi-spot lights(3D Measurement/Sensor Fusion)  [in Japanese]

    NOZAKI Shinta , UCHIDA Yuki , UMEDA Kazunori

    In this paper, we propose a method for expanding the measurement range of the range image sensor using multi-spot lights. This sensor can obtain range and color images at 200Hz. Measurement range of t …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2013(0), _1P1-J04_1-_1P1-J04_4, 2013

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  • Range Image Sensors Using Active Stereo Methods  [in Japanese]

    梅田 和昇 , 寺林 賢司

    光学 41(5), 275-280, 2012-05

  • 2A2-L01 Construction of a gesture recognition system that considers an operator's posture using a range image sensor(Robot Vision(1))  [in Japanese]

    TAKEDA Yasuyuki , ASANO Hidetsugu , TERABAYASHI Kenji , UMEDA Kazunori

    These days, home appliances in our living environment are becoming full of functions. On the other hand, the increase of their functions makes their operation complicated. Therefore, an intelligent ro …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2012(0), _2A2-L01_1-_2A2-L01_3, 2012

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  • 2P1-Q12 Mouth Motion Recognition Using Template Matching(Intelligent and Robotic Room)  [in Japanese]

    TAKITA Kiyoshi , NAGAYASU Takeshi , ASANO Hidetsugu , TERABAYASHI Kenji , UMEDA Kazunori

    These days, home appliances in our living environment are becoming full of functions. On the other hand, the increase of their functions makes their operation complicated. Therefore, an intelligent ro …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2011(0), _2P1-Q12_1-_2P1-Q12_4, 2011

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  • 1P1-D07 Improving a processing time of a 3D mapping using a textured range image sensing system(3D Measurement/Sensor Fusion)  [in Japanese]

    UCHIDA Yuki , TERABAYASHI Kenji , UMEDA Kazunori

    In this paper, we propose a method for improving a processing time of a 3D mapping. 3D map is generated from range images measured from multiple viewpoints by registration and integration of multiple …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2011(0), _1P1-D07_1-_1P1-D07_3, 2011

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  • 9-9 Consumer electronics operation system with small hand-waving movements  [in Japanese]

    ASANO Hidetsugu , ORIMO Tatsuya , NAGAYASU Takeshi , TERABAYASHI Kenji , OOTA Mutsumi , UMEDA Kazunori

    A control system is proposed for home appliances using only slight hand-waving gesture. The system detects the gesture with four cameras and calculates its 3D-position. Some operations of TV (turn on/ …

    PROCEEDINGS OF THE ITE ANNUAL CONVENTION 2011(0), 9-9-1-_9-9-2_, 2011

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  • 2P1-D18 Measurement of Pedestrian Groups Using Subtraction Stereo  [in Japanese]

    HASHIMOTO Yuki , ARIE Makoto , HOSHIKAWA Yuma , UBUKATA Toru , TERABAYASHI Kenji , UMEDA Kazunori

    This paper proposes a method to distinguish a state of walk of pedestrian groups by using "subtraction stereo" which is a stereo camera system that focuses on moving regions to make stereo m …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2010(0), _2P1-D18_1-_2P1-D18_4, 2010

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  • 2P1-D17 Human Detection Using Subtraction Stereo with HOG Features  [in Japanese]

    ARIE Makoto , MORO Alessandro , HOSHIKAWA Yuma , UBUKATA Toru , TERABAYASHI Kenji , UMEDA Kazunori

    In this paper, we propose a fast and stable human detection method using a stereo camera system called "Subtraction Stereo" with a Histograms of Oriented Gradients (HOG) feature. The propose …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2010(0), _2P1-D17_1-_2P1-D17_4, 2010

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  • 2A1-B11 Geometry retargeting : child finger models from geometric database of adult fingers  [in Japanese]

    KIMURA Kanako , TADA Mitsunori , UMEDA Kazunori , MOCHIMARU Masaaki

    In this paper, we propose a method to synthesize subject-specific child finger model from geometric database of adult fingers and representative dimensions of the subjects measured by a caliper. Weigh …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2010(0), _2A1-B11_1-_2A1-B11_2, 2010

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  • 1P1-E05 Segmentation of Multiple Human Using Subtraction Stereo  [in Japanese]

    UBUKATA Toru , MORO Alessandro , HOSHIKAWA Yuma , ARIE Makoto , TERABAYASHI Kenji , UMEDA Kazunori

    In this paper, we propose a method for segmentation of multiple human in a projection plane. Our algorithm requires a stereo camera system called Subtraction Stereo, which extracts foreground informat …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2010(0), _1P1-E05_1-_1P1-E05_4, 2010

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  • 1P1-E03 Construction of a compact range image sensor using a multi-slit laser projector and obstacle detection with the sensor  [in Japanese]

    KUROKI Takahiro , MASUDA Satoru , TERABAYASHI Kenji , UMEDA Kazunori

    Detection of obstacles on a plane is important for a mobile robot that moves in a living space, especially for a humanoid that falls down even with a small obstacle. In this paper, a range image senso …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2010(0), _1P1-E03_1-_1P1-E03_3, 2010

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  • 1A2-G02 Mouth Motion Recognition Using Shape Features and Low-resolution Images of Mouth Region  [in Japanese]

    TAKAHASHI Masahito , TAKAYAMA Yoshihiro , NAGAYASU Takeshi , TERABAYASHI Kennji , UMEDA Kazunori

    An intelligent room which recognizes gestures and support operators is required in various places in recent years. In this paper, we propose a method to recognize mouth motion from images. The propose …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2010(0), _1A2-G02_1-_1A2-G02_2, 2010

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