Zobrazeno 1 - 10
of 364
pro vyhledávání: '"Kazuhiro Otsuka"'
Publikováno v:
IEEE Access, Vol 12, Pp 96769-96782 (2024)
This paper proposes models for predicting the subjective impressions of interlocutors in discussions according to multimodal nonverbal behaviors. To that end, we focus mainly on the functional aspects of head movement and facial expressions as insigh
Externí odkaz:
https://doaj.org/article/2c7fa183371440d4b519ac1dc35cfa75
Autor:
Kazuhiro Otsuka, Masahiro Tsumori
Publikováno v:
IEEE Access, Vol 8, Pp 217169-217195 (2020)
A functional head-movement corpus and convolutional neural networks (CNNs) for detecting head-movement functions are presented for analyzing the multiple communicative functions of head movements in multiparty face-to-face conversations. First, focus
Externí odkaz:
https://doaj.org/article/c96f47bbbb1d42d583b525de6661365f
Publikováno v:
Multimodal Technologies and Interaction, Vol 3, Iss 4, p 70 (2019)
We investigated the mouth-opening transition pattern (MOTP), which represents the change of mouth-opening degree during the end of an utterance, and used it to predict the next speaker and utterance interval between the start time of the next speaker
Externí odkaz:
https://doaj.org/article/87dec523d543421f96f2e5f64c6742e1
Autor:
Chang Liu, Yuanchao Ji, Jingxian Tang, Kazuhiro Otsuka, Yu Wang, Mengrui Hou, Yanshuang Hao, Shuai Ren, Pu Luo, Tianyu Ma, Dong Wang, Xiaobing Ren
Publikováno v:
Nature Materials. 21:1003-1007
Fast development of space technologies poses a strong challenge for elastic materials, which need to be not only lightweight, strong and compliant, but also able to maintain stable elasticity over a wide temperature range
Autor:
Kaito Iizuka, Kazuhiro Otsuka
Publikováno v:
Transactions of the Japanese Society for Artificial Intelligence. 38:J-M91_1
Publikováno v:
Transactions of the Japanese Society for Artificial Intelligence. 38:H-M74_1
Autor:
Taiki Miyazawa, Yoichi Hiratsuka, Masako Toda, Nozomu Hatakeyama, Hitoshi Ozawa, Chizumi Abe, Ting-Yu Cheng, Yuji Matsushima, Yoshifumi Miyawaki, Kinya Ashida, Jun Iimura, Tomohiro Tsuda, Hiroto Bushita, Kazuichi Tomonobu, Satoshi Ohta, Hsuan Chung, Yusuke Omae, Takayuki Yamamoto, Makoto Morinaga, Hiroshi Ochi, Hajime Nakada, Kazuhiro Otsuka, Teruo Miyazawa
Publikováno v:
Nutrition reviews. 80(12)
In the late 2010s, artificial intelligence (AI) technologies became complementary to the research areas of food science and nutrition. This review aims to summarize these technological advances by systematically describing the following: the use of A
Autor:
Kazuki Takeda, Kazuhiro Otsuka
Publikováno v:
ICMI
Head movements have various functions in face-to-face conversations. Recently, convolutional neural networks (CNNs) have been proposed to recognize the communicative functions performed by the head movements from the time series of interlocutors’ h
Publikováno v:
ICMI
A novel model is proposed to predict interlocutors’ subjective impressions during group meetings based on their head movements. The goal is to explore the potential of the communicative functions performed through head movements. To this end, this
Autor:
Kazuhiro Otsuka, Takashi Mori
Publikováno v:
ICMI
Head movements play various functions in multiparty conversations. To date, convolutional neural networks (CNNs) have been proposed to recognize the functions of individual interlocutors’ head movements. This paper extends the concept of head-movem