山添 大丈 YAMAZOE Hirotake

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Articles:　 1-20 of 51

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  • 認識・検出 単眼視線推定のための三次元眼球モデルの自動キャリブレーション  [in Japanese]

    山添 大丈 , 内海 章 , 米澤 朋子 [他]

    画像ラボ 23(6), 23-28, 2012-06

  • Automatic Calibration of 3D Eye Model for Signle-Camera Based Gaze Estimation  [in Japanese]

    YAMAZOE Hirotake , UTSUMI Akira , YONEZAWA Tomoko , ABE Shinji

    従来の視線推定手法のもつ制約を緩和した単眼カメラによる視線推定手法を提案する.これまでに多くの視線推定手法が提案されているが,キャリブレーションが必要,計測範囲が狭いなどの問題があり,その応用範囲はHCIにおける視線計測や視線を用いたインタフェースなどに限られてきた.提案手法では,虹彩と白目のアピアランスをもった三次元眼球モデルを用い,バンドル調整法のように複数フレームにおける観測画像とモデル投影 …

    The IEICE transactions on information and systems 94(6), 998-1006, 2011-06-01

    References (20) Cited by (5)

  • Classification of pedestrian behavior in a shopping mall based on LRF and camera observations  [in Japanese]

    OKAMOTO Kotaro , UTSUMI Akira , IKEDA Tetsushi , YAMAZOE Hirotake , MIYASHITA Takahiro , ABE Shinji , TAKAHASHI Kazuhiro , HAGITA Norihiro

    We analyze pedestrian behavior in a large shopping mall through observations using a laser range finder (LRF) and video cameras. The observed movements are classified into three categories, 'going str …

    IEICE technical report 110(421), 233-238, 2011-02-14

    References (10)

  • Classification of pedestrian behavior in a shopping mall based on LRF and camera observations  [in Japanese]

    OKAMOTO Kotaro , UTSUMI Akira , IKEDA Tetsushi , YAMAZOE Hirotake , MIYASHITA Takahiro , ABE Shinji , TAKAHASHI Kazuhiro , HAGITA Norihiro

    We analyze pedestrian behavior in a large shopping mall through observations using a laser range finder (LRF) and video cameras. The observed movements are classified into three categories, 'going str …

    IEICE technical report 110(420), 233-238, 2011-02-14

    References (10)

  • Confirmation of Gripping Status Classification using an Array of Micro Cantilever Type Tactile Sensor  [in Japanese]

    MITO Wataru , MIMA Tatuya , YAMAZOE Hirotake , YOSHIDA Shunsuke , TADA Masahiro , SOHGAWA Masayuki , KANASHIMA Takeshi , OKUYAMA Masanori , NOMA Haruo

    計測自動制御学会論文集 = Transactions of the Society of Instrument and Control Engineers 47(1), 40-42, 2011-01-31

    References (3) Cited by (2)

  • 2A2-O12 Rotational Slippage Detection Using Micro Cantilever Type Tactile Sensor Array(Tactile and Force Sensing (1))  [in Japanese]

    MITO Wataru , UEMATSU Tatsuya , YAMAZOE Hirotake , TADA Masahiro , SOHGAWA Masayuki , KANESHIMA Takeshi , OKUYAMA Masanori , NOMA Haruo

    We propose rotational slippage detection method using our proposed MEMS based tactile sensor. The sensor consists of small element which has three inclined micro cantilevers embedded in elastomer, and …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2011(0), _2A2-O12_1-_2A2-O12_3, 2011

    J-STAGE 

  • Classification of pedestrian behavior in a shopping mall based on LRF and camera observations  [in Japanese]

    OKAMORTO Kotaro , UTSUMI Akira , IKEDA Tetsushi , YAMAZOE Hirotake , MIYASHITA Takahiro , ABE Shinji , TAKAHASHI Kazuhiro , HAGITA Norihiro

    We analyze pedestrian behavior in a large shopping mall through observations using a laser range finder (LRF) and video cameras. The observed movements are classified into three categories, 'goin …

    ITE Technical Report 35.9(0), 233-238, 2011

    J-STAGE  References (10)

  • The 60th Human Interface Workshop  [in Japanese]

    米澤 朋子 , 山添 大丈

    ヒューマンインタフェース学会誌 = Journal of Human Interface Society : human interface 12(2), 156, 2010-05-25

  • Lifestyle analysis for energy saving strategy using home network technology  [in Japanese]

    NOMA Haruo , ABE Shinji , TADA Masahiro , KAMEI Koji , SHINOZAWA Kazuhiko , YAMAZOE Hirotake , UTSUMI Akira , NISHIO Shuichi , AKIMOTO Takaaki , HAGITA Norihiro

    ネットワークにより家庭の電力消費活動を分析し，そのエコ意識とライフスタイルを可視化する手法を開発した．また，RPG インターフェースによって 1 日の生活をシミュレーションすることにより，その世帯がどのライフスタイルに属するかを可視化するデモンストレーションシステムを構築した．本システムを 「次世代ホームネットワーク実証実験 2010」 に展示し，技術の新規性とならびに有効性をアピールした．In …

    情報処理学会研究報告. GN, [グループウェアとネットワークサービス] 76, B1-B8, 2010-05-20

    References (4)

  • Life-context Recognition by Simplified Sound Spectrum for Privacy Protection  [in Japanese]

    OKAMOTO Naoki , YONEZAWA Tomoko , YAMAZOE Hirotake , ABE Shinji , HATTORI Fumio , HAGITA Norihiro

    Japan is getting to the super-aged society, and the population aging has led to an increase in the rate of single elderly households. We need to construct a basic structure to support for people livin …

    IEICE technical report 110(35), 7-12, 2010-05-07

    References (12)

  • Behavioral Design of Robot for Remote Active Listening Support in Video Communication  [in Japanese]

    KOYAMA Yuichi , YONEZAWA Tomoko , YAMAZOE Hirotake , ABE Shinji , MASE Kenji

    We propose communication supporting system using robot for remote active listening between dementia patient, in order to solve difficulty of dialogue sustention due to decreased attentiveness of demen …

    IEICE technical report 109(374), 103-108, 2010-01-14

    References (14)

  • Behavioral Design of Robot for Remote Active Listening Support in Video Communication  [in Japanese]

    KOYAMA Yuichi , YONEZAWA Tomoko , YAMAZOE Hirotake , ABE Shinji , MASE Kenji

    We propose communication supporting system using robot for remote active listening between dementia patient, in order to solve difficulty of dialogue sustention due to decreased attentiveness of demen …

    IEICE technical report 109(373), 103-108, 2010-01-14

    References (14) Cited by (1)

  • Behavioral Design of Robot for Remote Active Listening Support in Video Communication  [in Japanese]

    KOYAMA Yuichi , YONEZAWA Tomoko , YAMAZOE Hirotake , ABE Shinji , MASE Kenji

    We propose communication supporting system using robot for remote active listening between dementia patient, in order to solve difficulty of dialogue sustention due to decreased attentiveness of demen …

    IEICE technical report 109(376), 103-108, 2010-01-14

    References (14)

  • Behavioral Design of Robot for Remote Active Listening Support in Video Communication  [in Japanese]

    KOYAMA Yuichi , YONEZAWA Tomoko , YAMAZOE Hirotake , ABE Shinji , MASE Kenji

    We propose communication supporting system using robot for remote active listening between dementia patient, in order to solve difficulty of dialogue sustention due to decreased attentiveness of demen …

    IEICE technical report 109(375), 103-108, 2010-01-14

    References (14)

  • 1A1-G22 Elderly-oriented Video Communication Smoothened by a Robot Assistant  [in Japanese]

    YONEZAWA Tomoko , KOYAMA Yuichi , YAMAZOE Hirotake , UTSUMI Akira , ABE Shinji , MASE Kenji , HAGITA Norihiro

    In this paper, we evaluate a video communication system with coordination of the robot's behaviors and the video's control that compensates for user's uncongenial attitudes. The system …

    The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2010(0), _1A1-G22_1-_1A1-G22_4, 2010

    J-STAGE 

  • Confirmation of gripping surface status classification using HMM and tactile sensor array  [in Japanese]

    MITO Wataru , YAMAZOE Hirotake , YOSHIDA Shunsuke , TADA Masahiro , SOHGAWA Masayuki , KANASHIMA Takeshi , OKUYAMA Masanor , NOMA Haruo

    We have designed and fabricated a tactile sensors array with three inclined micro-cantilevers on a single sensor embedded in elastomer. Each sensor element can detect both normal and shear stresses. I …

    ITE Technical Report 34.18(0), 39-42, 2010

    J-STAGE  References (4)

  • Analysis of Communication between Elderly People in Videophone with Supporter Robot  [in Japanese]

    KOYAMA Yuichi , YONEZAWA Tomoko , YAMAZOE Hirotake , ABE Shinji , MASE Kenji

    We have proposed communication supporting system using robot, in order to sustain dialogue between elderly people in video communication. We conducted a field trial with twelve elderly people at insti …

    ITE Technical Report 34.18(0), 19-22, 2010

    J-STAGE  References (4)

  • Analysis of customer's behavior in shopping mall using gaze measurement  [in Japanese]

    OKAMORTO Kotaro , UTSUMI Akira , YAMAZOE Hirotake , MIYASHITA Takahiro , TAKAHASHI Kazuhiro , HAGITA Norihiro

    We measured subject's gaze behavior in shopping mall using a wearable-type gaze tracker and examined how much information regarding subject's interest and/or intention can be extracted from the measur …

    Technical report of IEICE. Multimedia and virtual environment 109(281), 1-6, 2009-11-05

    References (17) Cited by (3)

  • Sharing Personal Auditory Space of Voice Memos with 3D Audio  [in Japanese]

    YONEZAWA Tomoko , YAMAZOE Hirotake , TERASAWA Hiroko

    In this paper, we propose an effective method for sharing personal voice memos using 3D auditory space. We have proposed an intuitive framework to record and browse numerous personal voice memos using …

    IEICE technical report 109(131), 75-80, 2009-07-09

    References (15)

  • Behavioral Design of Daily-partner Robot with Crossmodal Awareness to User's Gaze and Utterance  [in Japanese]

    YONEZAWA Tomoko , YAMAZOE Hirotake , UTSUMI Akira , ABE Shinji

    Human Interface 11(4), 1-6, 2009-07-02

    References (32)

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