Yoshihisa Nakatoh

65 papers A 2B 1C 19Misc 3Journal 6Unranked 34

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Estimation System of Driver Fatigue State Based on Blink Detection. HCI (73) Kisa Takao, Hironori Uchida, Yujie Li, Yoshihisa Nakatoh
2025	C	`conf`	Evaluation of the Shooting Method for Biometric Authentication in External Auditory Canal. ICCE Takeshi Hamasaki, Jo Kawabata, Hironori Uchida, Yujie Li, Yoshihisa Nakatoh
2025	C	`conf`	Generation of Similar Sounds Using GPTs in a Sound Effects Synthesis System. ICCE Kakeru Iwamoto, Hironori Uchida, Yujie Li, Yoshihisa Nakatoh
2025	C	`conf`	Log Parameter Anomaly Detection System: Evaluating Accuracy with Noisy Training Data. ICCE Hironori Uchida, Keitaro Tominaga, Hideki Itai, Yujie Li, Yoshihisa Nakatoh
2024	—	`conf`	Robustness of Biometric Authentication Method Using Image of External Auditory Canal. GCCE Takeshi Hamasaki, Jo Kawabata, Hironori Uchida, Yujie Li, Yoshihisa Nakatoh
2023	—	`conf`	Misrecognized Utterance Identification in Support Systems for Daily Human-to-Human Conversations. HCI (41) Hikaru Nishida, Yotaro Iida, Yumi Wakita, Yoshihisa Nakatoh
2023	J	`jnl`	Multidimensional Deformable Object Manipulation Based on DN-Transporter Networks. IEEE Trans. Intell. Transp. Syst. Yadong Teng, Huimin Lu, Yujie Li, Tohru Kamiya, Yoshihisa Nakatoh, Seiichi Serikawa, Pengxiang Gao
2023	J	`jnl`	Pose Estimation of Point Sets Using Residual MLP in Intelligent Transportation Infrastructure. IEEE Trans. Intell. Transp. Syst. Yujie Li, Zhiyun Yin, Yuchao Zheng, Huimin Lu, Tohru Kamiya, Yoshihisa Nakatoh, Seiichi Serikawa
2023	C	`conf`	Speaker Verification Systems with Robustness to Various Noises Using Sparse Processing. ICCE Hironori Uchida, Yoshihisa Nakatoh, Yujie Li
2022	J	`jnl`	3D Object detector: A multiscale region proposal network based on autonomous driving. Comput. Electr. Eng. Xiu Chen, Shuo Yang, Yingfei Li, Yujie Li, Yoshihisa Nakatoh
2022	—	`conf`	Analysis of Prosodic Features and Formant of Dementia Speech for Machine Learning. ICICT Kazu Nishikawa, Hideaki Kawano, Rin Hirakawa, Yoshihisa Nakatoh
2022	C	`conf`	Estimation System of Sensitivity to Eye Fatigue Based on Blinking for the Prevention of VDT Syndrome. ICCE Akihiro Kuwahara, Rin Hirakawa, Hideki Kawano, Yoshihisa Nakatoh
2022	B	`conf`	Grasp Position Estimation from Depth Image Using Stacked Hourglass Network Structure. COMPSAC Keisuke Hamamoto, Huimin Lu, Yujie Li, Tohru Kamiya, Yoshihisa Nakatoh, Seiichi Serikawa
2022	J	`jnl`	Pyramid attention object detection network with multi-scale feature fusion. Comput. Electr. Eng. Xiu Chen, Yujie Li, Yoshihisa Nakatoh
2022	J	`jnl`	Single shot multibox detector for honeybee detection. Comput. Electr. Eng. Jintong Cai, Yugo Makita, Yuchao Zheng, Shiya Takahashi, Weiyu Hao, Yoshihisa Nakatoh
2022	C	`conf`	Speaker Authentication Method using Reservoir Computing for Security System. ICCE Yuki Sakaguchi, Rin Hirakawa, Hideaki Kawano, Yoshihisa Nakatoh
2022	C	`conf`	System of Predicting Dementia Using Transformer Based Ensemble Learning. ICCE Kazu Nishikawa, Rin Hirakawa, Hideaki Kawano, Yoshihisa Nakatoh
2021	J	`jnl`	Anomaly detection on software log based on Temporal Memory. Comput. Electr. Eng. Rin Hirakawa, Hironori Uchida, Asato Nakano, Keitaro Tominaga, Yoshihisa Nakatoh
2021	C	`conf`	Detecting System Alzheimer's Dementia by 1d CNN-LSTM in Japanese Speech. ICCE Kazu Nishikawa, Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2021	—	`conf`	Development of Mobile Device-Based Speech Enhancement System Using Lip-Reading. DCAI (1) Fumiaki Eguchi, Kenji Matsui, Yoshihisa Nakatoh, Yumiko O. Kato, Alberto Rivas, Juan Manuel Corchado
2021	—	`conf`	Effective Selection Method of Microphones for Conversation Assistance in Noisy Environment. IHIET (Paris) Mizuki Horii, Rin Hirakawa, Hideki Kawano, Yoshihisa Nakatoh
2021	—	`conf`	Examination of Balance Adjustment Method Between Voice and BGM in TV Viewing. IHIET (Paris) Takanori Kono, Rin Hirakawa, Hideki Kawano, Yoshihisa Nakatoh
2021	C	`conf`	Eye Fatigue Prediction System Using Blink Detection Based on Eye Image. ICCE Akihiro Kuwahara, Rin Hirakawa, Hideki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2021	—	`conf`	Mastication Detection Method by Chin Movement Using Image Processing. IHIET (Paris) Ryo Harada, Rin Hirakawa, Hideaki Kawano, Yoshihisa Nakatoh
2021	—	`conf`	Posture Determination of Wheelchair Caregivers Using Acceleration and Gyro Sensors. IHIET (Paris) Shohei Masuzaki, Rin Hirakawa, Hideki Kawano, Yoshihisa Nakatoh
2021	—	`conf`	Speaker Identification Method Using Bone Conduction and Throat Microphones. IHIET (Paris) Takeshi Hashiguchi, Rin Hirakawa, Hideki Kawano, Yoshihisa Nakatoh
2021	C	`conf`	Speech Enhancement System using SVM for Train Announcement. ICCE Yuto Kinoshita, Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2021	—	`conf`	Volume Control Methods to Reduce Audible Discomfort for Watching Videos. IHIET (Paris) Hiiro Takahashi, Rin Hirakawa, Hideki Kawano, Yoshihisa Nakatoh
2020	—	`conf`	Blink Detection Using Image Processing to Predict Eye Fatigue. IHIET (Paris) Akihiro Kuwahara, Rin Hirakawa, Hideki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2020	—	`conf`	Effective Speech Features for Distinguishing Mild Dementia Patients from Healthy Person. IHIET (Paris) Kazu Nishikawa, Rin Hirakawa, Hideki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2020	—	`conf`	Effectiveness of dynamic image features for estimating daily conversation atmosphere. IICAIET Natsumi Kana, Yumi Wakita, Yoshihisa Nakatoh
2020	C	`conf`	Electrolarynx System Using Voice Conversion Based on WaveRNN. ICCE Etsuro Urabe, Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2020	Misc	`conf`	Mobile Device-Based Speech Enhancement System Using Lip-Reading. DCAI Tomonori Nakahara, Kohei Fukuyama, Mitsuru Hamada, Kenji Matsui, Yoshihisa Nakatoh, Yumiko O. Kato, Alberto Rivas, Juan Manuel Corchado
2020	—	`conf`	Software Log Anomaly Detection Through One Class Clustering of Transformer Encoder Representation. HCI (38) Rin Hirakawa, Keitaro Tominaga, Yoshihisa Nakatoh
2020	—	`conf`	Speaker Verification Method Using HTM for Security System. IHIET (Paris) Yuki Sakaguchi, Rin Hirakawa, Hideki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2020	—	`conf`	Speech Enhancement System Using Lip-reading. IICAIET Kenji Matsui, Kohei Fukuyama, Yoshihisa Nakatoh, Yumiko O. Kato
2020	C	`conf`	Study on Automatic Defect Report Classification System with Self Attention Visualization. ICCE Rin Hirakawa, Keitaro Tominaga, Yoshihisa Nakatoh
2020	C	`conf`	Study on Mistype Correction Support Using Attention in Japanese Input. ICCE Ryuki Komatsu, Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2020	—	`conf`	Study on Software Log Anomaly Detection System with Unsupervised Learning Algorithm. IHIET (Lausanne) Rin Hirakawa, Keitaro Tominaga, Yoshihisa Nakatoh
2019	—	`conf`	Discussion on differences in frequency band required for horizontal sound localization by age. ACIT Tomoya Okuno, Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2019	—	`conf`	Enhancement of Electrolarynx speech based on WaveRNN. ACIT Eturo Urabe, Rin Hirakawa, Hideki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2019	—	`conf`	Estimating Age-Dependent Degradation Using Nonverbal Feature Analysis of Daily Conversation. HCI (17) Natsumi Kana, Yumi Wakita, Yoshihisa Nakatoh
2019	—	`conf`	Examination of Acoustic Features for discriminating between Real and Loudspeaker speeches. ACIT Yuto Kinoshita, Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2019	—	`conf`	In load collapse prevention system: Examination of the relationship between truck vibration and load inclination. ACIT Chihiro Inoshita, Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2019	—	`conf`	Programming Assistant System Using Improved Flowchart for the Visually Impaired. IHIET Ryo Hirakawa, Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2019	C	`conf`	Study on Door-to-door Sales Detection Method in Watching System for Seniors living alone. ICCE Rin Hirakawa, Yoshihisa Nakatoh
2019	C	`conf`	Study on Mistype Classification in Japanese Input Using Machine Learning. ICCE Ryuki Komatsu, Yoshihisa Nakatoh
2019	—	`conf`	Study on Watching System for Door-to-door Sales Detection and Risk Determination. ACIT Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2019	—	`conf`	Study on evaluating risks of routes damages at Earthquakes for Evacuation Guidance System. ACIT Yujiro Mihara, Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2019	—	`conf`	Study on method of veering correction by vibration transmission in walking support for visually impaired people. ACIT Tomohiro Hirayama, Rin Hirakawa, Hideaki Kawano, Kenichi Nakashi, Yoshihisa Nakatoh
2018	—	`conf`	Changes in fundamental frequency and gesture of response corresponding to the understanding level of partner's talk. IICAIET Natsumi Kana, Yuya Saitoh, Yumi Wakita, Yoshihisa Nakatoh
2018	—	`conf`	Potential for Estimating Age-Dependent Degradation using the Acoustic Characteristics of Daily Conversation. GCCE Yumi Wakita, Shinya Kondo, Yoshihisa Nakatoh
2018	Misc	`conf`	Preliminary Study of Mobile Device-Based Speech Enhancement System Using Lip-Reading. DCAI Yuta Matsunaga, Kenji Matsui, Yoshihisa Nakatoh, Yumiko O. Kato, Daniel López Sánchez, Sara Rodríguez, Juan Manuel Corchado
2018	C	`conf`	Study of the smartphone operation support system for visually impaired people. ICCE Taiki Torigoe, Yoshihisa Nakatoh
2018	C	`conf`	Study on headphone hearing loss prevention methods based on the melody structure of music on portable music player. ICCE Daiki Okabe, Yoshihisa Nakatoh
2017	Misc	`conf`	Development of Hands-free Speech Enhancement System for Both EL-users and Esophageal Speech Users. DCAI Yuta Matsunaga, Kenji Matsui, Yoshihisa Nakatoh, Yumiko O. Kato
2016	C	`conf`	Detecting system of approaching vehicles using an ultrasonic wave. ICCE Yoshihiro Furuno, Yuto Tanaka, Yoshihisa Nakatoh
2016	C	`conf`	Study of volume limit for headphone hearing loss prevention on portable music player. ICCE Teruhisa Higashi, Yuto Tanaka, Yoshihisa Nakatoh
2016	—	`conf`	Study on the Improvement of Intelligibility for Elderly Speech Using Formant Frequency Shift Method. SPECOM Yuto Tanaka, Mitsunori Mizumachi, Yoshihisa Nakatoh
2013	—	`conf`	Development of electrolarynx with hands-free prosody control. SSW Kenji Matsui, Kenta Kimura, Yoshihisa Nakatoh, Yumiko O. Kato
2004	A	`conf`	An adaptive MEL-LPC analysis for speech recognition. INTERSPEECH Yoshihisa Nakatoh, Makoto Nishizaki, Shinichi Yoshizawa, Maki Yamada
2000	A	`conf`	A study of vocal tract length normalization with generation-dependent acoustic models. INTERSPEECH Keiko Fujita, Yoshio Ono, Yoshihisa Nakatoh
1998	—	`conf`	An efficient mel-LPC analysis method for speech recognition. ICSLP Hiroshi Matsumoto, Yoshihisa Nakatoh, Yoshinori Furuhata
1998	—	`conf`	Low bit rate coding for speech and audio using mel linear predictive coding (MLPC) analysis. ICSLP Yoshihisa Nakatoh, Takeshi Norimatsu, Ah Heng Low, Hiroshi Matsumoto
1997	—	`conf`	Generation of broadband speech from narrowband speech using piecewise linear mapping. EUROSPEECH Yoshihisa Nakatoh, Mineo Tsushima, Takeshi Norimatsu