ZEMPO Keiichi

Researcher's full information

Articles
  • Approximation of Distortion Sound via Fourier and Wavelet Transform
    Suzuki Toshio; Zempo Keiichi; Kinoshita
    Proceedings of the 25th International Congress on Sound and Vibration, 2018-07
  • Verification of contact force estimation method for the bone-conducted sound transducer with human subjects
    Ogiso Satoki; Mizutani Koichi; Zempo Keiichi; Wakastuki ...
    Jpn. J. Appl. Phys./57(7S1)/p.07LC11, 2018-06
  • Speech Balloon System Using Single-Channel Microphone Array on See-Through Head-Mounted Display
    Zempo Keiichi; Kurahashi Tomoki; Mizutani Koichi; Wakatsu...
    Proceedings of SIGGRAPH Asia (SA ’17) Posters, 2017-11
  • Estimation of the Direction of Radio Frequency Beacon Using Radio Attenuation via Human Head
    Uchida Hikaru; Ogiso Satoki; Zempo Keiichi; Mizutani Koi...
    Proceeding of the 6th IEEE Global Conference on Consumer Electronics (IEEE GCCE2017), 2017-10
  • Disposition of Captioning Interface Using See-through Head-Mounted Display for Conversation Support
    Kurahashi Tomoki; Suemitsu Kazuki; Zempo Keiichi; Mizutan...
    Proceeding of the 6th IEEE Global Conference on Consumer Electronics (IEEE GCCE2017), 2017-10
  • The Effect of Fluctuation to Auditory Lateralization on Stereophonic Presentation Using a Pair of Sound from Ultrasound
    Iwaoka Ryunosuke; Moriga Masataka; Zempo Keiichi; Ito Ma...
    Proceeding of the 6th IEEE Global Conference on Consumer Electronics (IEEE GCCE2017), 2017-10
  • Development of IR Marker Positioning System
    Sakai Noriyuki; Zempo Keiichi; Kurata Takeshi; Ebihara T...
    Proceedings of International Conference on Indoor Positioning and Indoor Navigation (IPIN) 2017, 2017-10
  • The Alteration of Gustatory Sense by Virtual Chromatic Transition of Food Items
    Sugita Yuto; Zempo Keiichi; Mizutani Koichi; Wakatsuki N...
    Proceedings of 16th IFIP TC 14 International Conference/pp.211-217, 2017-09
  • Development of IR Marker Positioning System
    Sakai Noriyuki; Zempo Keiichi; Kurata Takeshi; 海老原 格; Miz...
    Proceedings of 8th International Conference on Indoor Positioning and Indoor Navigation/p.231-WIP, 2017-09
  • A Feature Extraction of Distortion Sounds and its Correlation to Human Perception
    Suzuki Toshio; Zempo Keiichi; Kinoshita Tamotu
    Proceeding of the 6th Conference of the Asia-Pacific Society for the Cognitive Sciences of Music (APSCOM2017), 
, 2017-08
  • Estimation of contact force and amount of hair between skin and bone-conducted sound transducer using electrical impedance
    Ogiso Satoki; Mizutani Koichi; Zempo Keiichi; Wakatsuk...
    Jpn. J. Appl. Phys./56(7::1)/p.07JC06, 2017-07
  • Estimation of Body Surface Temperature Change of Swine Using Thermography by Machine Learning Approach
    味籐 未冴来; 川岸 卓司; 水谷 孝一; Zempo Keiichi; 若槻 尚斗; 久保田 祥史
    The Journal of the Society of Agricultural Structures, Japan/48(2)/pp.18-25, 2017-06
  • Apparel Sales Forecast Method Based on Fourier Analysis of Purchase History with Seasonal Variation
    吉澤 貴拓; Zempo Keiichi; 中林 紀彦
    The IEICE Transactions on Information and Systems/J100-D(4)/pp.511-520, 2017-04
  • Linear Localization System based on IR Beacon and Angular Detection Photodiode Array
    Sakai Noriyuki; Zempo Keiichi; Mizutani Koichi; Wakatsuki...
    Proceedings of International Conference on Indoor Positioning and Indoor Navigation (IPIN) 2016, 2016-10
  • 季節変動のある購買履歴のフーリエ解析による販売予測手法の提案と精度検証
    吉澤 貴拓; 善甫 啓一; 中林 紀彦
    Proc. of JSAI/2016/pp.4M15-4M15, 2016
  • アパレル業の売上予測における時系列モデルの適応条件の検討
    張 瀚天; 村井 諒; 佐々木 健佑; 片山 茜; 善甫 啓一; 中林 紀彦
    Proc. of JSAI/2016/pp.4M43-4M43, 2016
  • Lung Volume Estimation for Thoracic Respiration Via Chest Size Deviation Measurement
    Sano Yuji; Mizutani Koichi; Zempo Keiichi; Wakatsuki ...
    2016 IEEE 5TH GLOBAL CONFERENCE ON CONSUMER ELECTRONICS, 2016
  • Auditory Lateralization Steering Independent of Loudspeaker Position Using Sound From Ultrasound
    Moriga Masataka; Zempo Keiichi; Mizutani Koichi; Wakat...
    2016 IEEE 5TH GLOBAL CONFERENCE ON CONSUMER ELECTRONICS, 2016
  • Design of Acoustic Beacon Signal for Distance Measurement in Indoor Location
    Zempo Keiichi; Satoki Ogiso; Koichi Mizutani; Naoto Wakatsuki
    Proceedings of the 6th International Conference on Advanced Mechatronics/2015(6)/pp.280-281, 2015-12
  • Effect of sound separation using pulse-compression on accuracy of localization with acoustic beacons
    Satoki Ogiso; Takuji Kawagishi; Koichi Mizutani; Zempo Keiic...
    Proceedings of the 6th International Conference on Advanced Mechatronics/2015(6)/pp.292-293, 2015-12
  • Caption Support System for Complementary Dialogical Information Using See-Through Head Mounted Display
    Kazuki Suemitsu; Zempo Keiichi; Koichi Mizutani; Naoto Wakat...
    Proceeding of the 4rd IEEE Global Conference on Consumer Electronics (IEEE GCCE2015)/pp.368-371, 2015-10
  • Localization of Acoustic Marker in Inside Environments Based on the Level Difference Between a Pair of Microphones
    Rihito Muto; Koichi Mizutani; Naoto Wakatsuki; Zempo Keiichi
    Proceeding of the 4rd IEEE Global Conference on Consumer Electronics (IEEE GCCE2015)/pp.379-383, 2015-10
  • Small Sound Extraction Using Virtual Counter Sound Source Method in Loud Noise Environment
    Zempo Keiichi; Yukino Hirai; Takuto Sakai; Koichi Mizutani; N...
    Proceeding of the 4rd IEEE Global Conference on Consumer Electronics (IEEE GCCE2015)/pp.386-388, 2015-10
  • Measurement of the Distance Difference of Acoustic Beacons Using Direct Conversion Receiver
    Zempo Keiichi; Satoki Ogiso; Koichi Mizutani; Naoto Wakatsuki
    Proceeding of the 4rd IEEE Global Conference on Consumer Electronics (IEEE GCCE2015)/pp.139-142, 2015-10
  • Measurement of the Differential Transfer Function Between Bone-Conduction and Air-Conduction for Sound Localization
    Satoki Ogiso; Koichi Mizutani; Zempo Keiichi; Naoto Wakatsuki
    Proceeding of the 4rd IEEE Global Conference on Consumer Electronics (IEEE GCCE2015)/pp.135-138, 2015-10
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