Results 231 to 240 of about 6,627,236 (313)

High‐Contrast Bidirectional Optoelectronic Synapses based on 2D Molecular Crystal Heterojunctions for Motion Detection

Advances in Materials, 2023
Light‐stimulated optoelectronic synaptic devices are fundamental compositions of the neuromorphic vision system. However, there are still huge challenges to achieving both bidirectional synaptic behaviors under light stimuli and high performance. Herein,
Xiaoting Zhu, Changsong Gao, Yiwen Ren, Xianghong Zhang, Enlong Li, Cong Wang, Fangxu Yang, Jishan Wu, Wenping Hu, Huipeng Chen   +9 more
semanticscholar   +1 more source

Highly Sensitive and Robust Polysaccharide-Based Composite Hydrogel Sensor Integrated with Underwater Repeatable Self-Adhesion and Rapid Self-Healing for Human Motion Detection.

ACS Applied Materials and Interfaces, 2022
Tough, biocompatible, and conductive hydrogel-based strain sensors are attractive in the fields of human motion detection and wearable electronics, whereas it is still a great challenge to simultaneously integrate underwater adhesion and self-healing ...
Qiangjun Ling, Wentao Liu, Jiachang Liu, Li Zhao, Zhijun Ren, Haibin Gu   +5 more
semanticscholar   +1 more source

Flexible Pressure Sensors Based on Molybdenum Disulfide/Hydroxyethyl Cellulose/Polyurethane Sponge for Motion Detection and Speech Recognition Using Machine Learning.

ACS Applied Materials and Interfaces, 2022
Flexible pressure sensors with excellent performance have broad application potential in wearable devices, motion monitoring, and human-computer interaction.
Xiaoya Chen, Dongzhi Zhang, Huixin Luan, Chun-Xia Yang, Weiyu Yan, Wenzhe Liu   +5 more
semanticscholar   +1 more source

Deep Learning Enabled Neck Motion Detection Using a Triboelectric Nanogenerator.

ACS Nano, 2022
The state of neck motion reflects cervical health. To detect the motion state of the human neck is of important significance to healthcare intelligence. A practical neck motion detector should be wearable, flexible, power efficient, and low cost.
Shanshan An, Xianjie Pu, Shiyi Zhou, Yihan Wu, Gui Li, Pengcheng Xing, Yangsong Zhang, Chenguo Hu   +7 more
semanticscholar   +1 more source

A Motion Detection System in Python and Opencv

2021 Third International Conference on Intelligent Communication Technologies and Virtual Mobile Networks (ICICV), 2021
This paper suggests a motion detection software system that enables us to see the movement around an object or a visual area. Motion detection software is widely preferred as one of the most important security features in recent days.
S. Parveen, J. Shah
semanticscholar   +1 more source

Highly stretchable and self-healing strain sensors for motion detection in wireless human-machine interface

Nano Energy, 2020
The highly stretchable, flexible and self-healing strain sensor is considered as a promising wearable device for motion detection in fields such as robotics and human-machine interface.
C. Hang, Xue-Feng Zhao, Xue-Feng Zhao, Songyan Xi, Yinghui Shang, Kaiping Yuan, Fan Yang, Qi-gang Wang, Jia-Cheng Wang, David-Wei Zhang, H. Lu   +10 more
semanticscholar   +1 more source

Biocompatible and Highly Stretchable PVA/AgNWs Hydrogel Strain Sensors for Human Motion Detection

Advanced Materials & Technologies, 2020
Hydrogel‐based strain sensors have attracted considerable interest for applications such as skin‐like electronics for human motion detection, soft robotics, and human–machine interfaces.
Shohreh Azadi, Shuhua Peng, S. A. Moshizi, Mohsen Asadnia, Jiangtao Xu, I. Park, C. Wang, Shuying Wu   +7 more
semanticscholar   +1 more source