Results 251 to 260 of about 2,741,815 (325)

A Flexible Iontronic Capacitive Sensing Array for Hand Gesture Recognition Using Deep Convolutional Neural Networks

Soft Robotics, 2022
Hand gesture recognition, one of the most popular research topics in human–machine interaction, is extensively used in visual and augmented reality, sign language translation, prosthesis control, and so on. To improve the flexibility and interactivity of
Tiantong Wang, Yunbiao Zhao, Qining Wang
semanticscholar   +1 more source

3D Printed Metamaterial Capacitive Sensing Array for Universal Jamming Gripper and Human Joint Wearables

Advanced Engineering Materials, 2021
Existing stretchable capacitive sensor arrays face challenges in decoupling normal forces and stretch stimuli which restrict its applications into soft robotics.
Leon Yeong Wei Loh, Ujjaval Gupta, Yingxi Wang, C. C. Foo, Jian Zhu, W. Lu   +5 more
semanticscholar   +1 more source

Capacitive Sensing Based On-board Hand Gesture Recognition with TinyML

UbiComp/ISWC Adjunct, 2021
Although hand gesture recognition has been widely explored with sensing modalities like IMU, electromyography and camera, it is still a challenge of those modalities to provide a compact, power-efficient on-board inferencing solution.
Sizhen Bian, P. Lukowicz
semanticscholar   +1 more source

CapGlasses: Untethered Capacitive Sensing with Smart Glasses

NASA/ESA Conference on Adaptive Hardware and Systems, 2021
Augmenting the human body using wearable technology can be particularly interesting to sense context. The user’s context includes the mental and physical state, which is inferable by detecting facial and head related gestures.
Denys J. C. Matthies, Chamod Weerasinghe, B. Urban, Suranga Nanayakkara   +3 more
semanticscholar   +1 more source

TexYZ: Embroidering Enameled Wires for Three Degree-of-Freedom Mutual Capacitive Sensing

International Conference on Human Factors in Computing Systems, 2021
In this paper, we present TexYZ, a method for rapid and effortless manufacturing of textile mutual capacitive sensors using a commodity embroidery machine.
Roland Aigner, A. Pointner, Thomas Preindl, Rainer Danner, M. Haller   +4 more
semanticscholar   +1 more source

Environmentally Friendly Graphene‐Based Conductive Inks for Multitouch Capacitive Sensing Surfaces

Advanced Materials Interfaces, 2021
Conductive graphene‐based inks can be tailored for functional applications and, in particular, for printed electronics. Transparent, flexible, and easy printable materials are nowadays increasingly required for sensing applications.
Miguel Franco, V. Correia, Pedro Marques, Fábio Sousa, Rui Silva, B. Figueiredo, A. Bernardes, Rui Silva, S. Lanceros‐Méndez, P. Costa   +9 more
semanticscholar   +1 more source

A Flexible Dual‐Mode Capacitive Sensor for Highly Sensitive Touchless and Tactile Sensing in Human‐Machine Interactions

Advanced Materials & Technologies, 2023
Human‐machine interaction(HMI) is extensively employed in various applications such as robotic control and augmented reality/virtual reality. However, HMIs are mainly based on single‐interaction mode, requiring bulky equipment to be worn or sustaining ...
Weijie Liu, Feihe Xiang, Deqing Mei, Yan-cheng Wang   +3 more
semanticscholar   +1 more source

Prototyping Smart Eyewear with Capacitive Sensing for Facial and Head Gesture Detection

UbiComp/ISWC Adjunct, 2021
The prevalence of smart eyewear, particularly in the form of eye glasses, has continuously increased. In this paper, we explore instrumenting a pair of glasses with Capacitive Sensing (CapSense) technology.
Denys J. C. Matthies, Alexandra Woodall, B. Urban   +2 more
semanticscholar   +1 more source

Let’s Frets! Mastering Guitar Playing with Capacitive Sensing and Visual Guidance

CHI Extended Abstracts, 2021
Mastering the guitar requires regular exercise to develop new skills and maintain existing abilities. We present Let’s Frets - a modular guitar support system that provides visual guidance through LEDs that are integrated into a capacitive fretboard to ...
Karola Marky, Andreas Weiß, Florian Müller, Martin Schmitz, Max Mühlhäuser, T. Kosch   +5 more
semanticscholar   +1 more source

Capacitance sensing drop counter

Journal of Biomedical Engineering, 1989
A simple and inexpensive capacitive sensor which fits around any normal drip chamber has been devised. When it is made part of a suitable AC bridge circuit, the small changes in capacitance caused by the presence of a drop between the sensor plates can be reliably detected. The sensor is insensitive to its position on the drip chamber or to tilt of the
D R, Kirkby, P J, Hillson, C A, Mosse
openaire   +2 more sources