Koichi Nakayama

36 papers A 1C 2Journal 10Unranked 23

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	A Displaced Object Image Classification Method Using GPT-Generated Captions. HCI (8) Koichi Nakayama, Yuto Yamashita, Shunsuke Kawata, Taiyo Takatsu, Chika Oshima
2025	—	`conf`	A Qualitative Research Study to Clarify Why Deaf and Hard of Hearing People Enjoy Singing. HCI (8) Chika Oshima, Rumi Hiraga, Hayato Yamamoto, Koichi Nakayama
2024	—	`conf`	Examining the Relationship Between Playing a Chord with Expressions and Hand Movements Using MediaPipe. HCI (8) Chika Oshima, Taiyo Takatsu, Koichi Nakayama
2023	—	`conf`	Generating Various 3D Motions by Emergent Imitation Learning. HCI (5) Ryusei Mitsunobu, Chika Oshima, Koichi Nakayama
2022	—	`conf`	The Overheard Text Map: A Voice Communication System that Displays Word Clouds of a Conversation in a Virtual Room to Participants Outside the Room. HCI (4) Runa Eguchi, Chika Oshima, Koichi Nakayama
2021	—	`conf`	AI Facilitator Allows Participants to Conduct a Friendly Discussion and Contribute to Feasible Proposals. HCI (38) Tatsuya Oyama, Chihiro Sasaki, Chika Oshima, Koichi Nakayama
2021	J	`jnl`	Study on Pipetting Motion Optimization of Automatic Spheroid Culture System for Spheroid Formation. J. Robotics Mechatronics Takeshi Shimoto, Chihiro Teshima, Toshiki Watanabe, Xiu-Ying Zhang, Atsushi Ishikawa, Hidehiko Higaki, Koichi Nakayama
2020	—	`conf`	A Support System to Encourage Idea Generation During Videoconference Brainstorming. SICE Yutaka Yamaguchi, Chika Oshima, Ryuji Tanaka, Koichi Nakayama
2020	—	`conf`	Drowsy Bather Detection Using a Triaxial Accelerometer. HCI (5) Hisashi Kojima, Chika Oshima, Koichi Nakayama
2020	—	`conf`	Optimizing Combinations of Teaching Image Data for Detecting Objects in Images. HCI (5) Keisuke Nakamura, Ryodai Hamasaki, Chika Oshima, Koichi Nakayama
2020	C	`conf`	Reaching a Final Consensus in a Discussion: the Impact of Real-time Intention Expression Related to Categories. HSI Chihiro Sasaki, Chika Oshima, Shin Kajihara, Koichi Nakayama
2019	—	`conf`	A deep learning system that learns a discriminative model autonomously using difference images. GECCO (Companion) Ryodai Hamasaki, Koichi Nakayama
2019	—	`conf`	An entirely self-administrated genetic algorithm implemented using block chain technology. GECCO (Companion) Koichi Nakayama, Kanta Nanri, Yutaka Moriyama, Chika Oshima
2019	—	`conf`	Drone monitoring system for disaster areas. GECCO (Companion) Patrick Hock, Koki Wakiyama, Chika Oshima, Koichi Nakayama
2019	—	`conf`	Estimating Timing of Head Movements Based on the Volume and Pitch of Speech. HCI (5) Haruka Yanagi, Chika Oshima, Koichi Nakayama
2019	—	`conf`	Intention inference from 2D poses of preliminary action using OpenPose. GECCO (Companion) Ryuji Tanaka, Chika Oshima, Koichi Nakayama
2018	J	`jnl`	Analysis of Cell Spheroid Morphological Characteristics Using the Spheroid Morphology Evaluation System. J. Robotics Mechatronics Takeshi Shimoto, Xiu-Ying Zhang, Shizuka Akieda, Atsushi Ishikawa, Hidehiko Higaki, Koichi Nakayama
2018	—	`conf`	CATARO: a robot that tells caregivers a patient's current non-critical condition indirectly. GECCO (Companion) Patrick Hock, Chika Oshima, Koichi Nakayama
2017	J	`jnl`	A neural network-based local rainfall prediction system using meteorological data on the Internet: A case study using data from the Japan Meteorological Agency. Appl. Soft Comput. Tomoaki Kashiwao, Koichi Nakayama, Shin Ando, Kenji Ikeda, Moonyong Lee, Alireza Bahadori
2017	—	`conf`	Analyzing the Daily Meeting of Day Care Staffs Who Personalized Occupational Therapy Program in Response to a Care-Receiver's Pleasure. HCI (3) Chika Oshima, Yumiko Ishii, Kimie Machishima, Hitomi Abe, Naohito Hosoi, Koichi Nakayama
2016	J	`jnl`	A Method of Displaying a Model Performance to Motivate Elderly Novice People to Play the Keyboard Instrument. Inf. Media Technol. Chika Oshima, Kimie Machishima, Katsuki Yamaguchi, Koichi Nakayama
2016	—	`conf`	A Piano Lesson Method Where User Plays the Piano Laying His or Her Hands on the Image of a Model Performer's Hands. HCI (15) Chika Oshima, Kimie Machishima, Katsuki Yamaguchi, Koichi Nakayama
2015	J	`jnl`	Self-Aligned Double and Quadruple Patterning Aware Grid Routing Methods. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. Chikaaki Kodama, Hirotaka Ichikawa, Koichi Nakayama, Fumiharu Nakajima, Shigeki Nojima, Toshiya Kotani, Takeshi Ihara, Atsushi Takahashi
2015	—	`conf`	Toward a Piano Lesson System that Gives People with Reduced Cognitive Functioning a Sense of Accomplishment. HCI (9) Chika Oshima, Kimie Machishima, Koichi Nakayama
2014	—	`conf`	The Effectiveness of Assistance Dogs Mounting ICT Devices: A Case Study of a Healthy Woman and Her Dog. HCI (13) Chika Oshima, Chisato Harada, Kiyoshi Yasuda, Kimie Machishima, Koichi Nakayama
2013	J	`jnl`	A Music Therapy System for Patients with Dementia who Repeat Stereotypical Utterances. Inf. Media Technol. Chika Oshima, Naoki Itou, Kazushi Nishimoto, Kiyoshi Yasuda, Naohito Hosoi, Hiromi Yamashita, Koichi Nakayama, Etsuo Horikawa
2013	J	`jnl`	A Music Therapy System for Patients with Dementia who Repeat Stereotypical Utterances. J. Inf. Process. Chika Oshima, Naoki Itou, Kazushi Nishimoto, Kiyoshi Yasuda, Naohito Hosoi, Hiromi Yamashita, Koichi Nakayama, Etsuo Horikawa
2013	A	`conf`	Bio Rapid Prototyping Project: Development of Spheroid Formation System for Regenerative Medicine. ITCS Takeshi Shimoto, Nozomi Hidaka, Hiromichi Sasaki, Koichi Nakayama, Shizuka Akieda, Shuichi Matsuda, Hiromasa Miura, Yukihide Iwamoto
2013	—	`conf`	Estimation of the Facial Impression from Individual Facial Features for Constructing the Makeup Support System. HCI (14) Ayumi Honda, Chika Oshima, Koichi Nakayama
2013	—	`conf`	Experimental verification of conditions for a bubble-projection three-dimensional display. SD&A Takuma Uchida, Hitoshi Ozaki, Hiroshi Kawakami, Jippei Suzuki, Koichi Nakayama
2013	—	`conf`	Self-Aligned Double and Quadruple Patterning-aware grid routing with hotspots control. ASP-DAC Chikaaki Kodama, Hirotaka Ichikawa, Koichi Nakayama, Toshiya Kotani, Shigeki Nojima, Shoji Mimotogi, Shinji Miyamoto, Atsushi Takahashi
2012	J	`jnl`	Building of HD MACs Using Cell Processing Robot for Cartilage Regeneration. J. Robotics Mechatronics Takeshi Shimoto, Koichi Nakayama, Shuichi Matsuda, Yukihide Iwamoto
2011	C	`conf`	An Accompaniment System for Healing Emotions of Patients with Dementia Who Repeat Stereotypical Utterances. ICOST Chika Oshima, Naoki Itou, Kazushi Nishimoto, Naohito Hosoi, Kiyoshi Yasuda, Koichi Nakayama
2011	J	`jnl`	Psychophysical investigation of hardness perception for haptic device development towards Kansei engineering. Int. J. Biom. Koichi Nakayama, Juan Liu, Hiroshi Ando
2009	J	`jnl`	A Sub-µs Wake-Up Time Power Gating Technique With Bypass Power Line for Rush Current Support. IEEE J. Solid State Circuits Kenichi Kawasaki, Tetsuyoshi Shiota, Koichi Nakayama, Atsuki Inoue
2009	—	`conf`	Method for identifying aromas using adjective characteristics to enhance the reality of visual images. IUCS Chika Oshima, Koichi Nakayama, Hiroshi Ando