Results 11 to 20 of about 2,946,335 (301)

Accuracy Analysis and Experimental Study of a Six-Dimensional Force Sensor with Circular Flexible Spherical Joints [PDF]

open access: yesSensors, 2023
This paper proposed a circular flexible spherical joint to reduce the processing difficulty and manufacturing cost, and design a six-dimensional force sensor based on it.
Zhijun Wang, Xiaotao Zhang, Mengxiang Li
doaj   +2 more sources

Photoelasticity based dynamic tactile sensor [PDF]

open access: yes, 2005
The paper presents design, construction and testing of a photoelasticity based dynamic sensor which is capable of detecting slip as well as providing normal force information.
Richard M. Crowder   +5 more
core   +10 more sources

A high sensitivity, low cost and fully decoupled multi-axis capacitive tactile force sensor for robotic surgical systems. [PDF]

open access: yesPLoS ONE
This paper presents the design of a multi-axis capacitive tactile force sensor with a fully decoupled output response for input normal and shear forces. A patterned elastomer is used as a dielectric layer between capacitive electrodes of the sensor that ...
Sajid Hussain   +4 more
doaj   +2 more sources

Multimodal Representation Learning and Set Attention for LWIR In-Scene Atmospheric Compensation

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
A multimodal generative modeling approach combined with permutation-invariant set attention is investigated in this article to support long-wave infrared (LWIR) in-scene atmospheric compensation.
Nicholas Westing   +5 more
doaj   +1 more source

Situational Understanding in the Human and the Machine

open access: yesFrontiers in Systems Neuroscience, 2021
The Air Force research programs envision developing AI technologies that will ensure battlespace dominance, by radical increases in the speed of battlespace understanding and decision-making.
Yan Yufik, Raj Malhotra
doaj   +1 more source

Bioinspired Hierarchical Carbon Structures as Potential Scaffolds for Wound Healing and Tissue Regeneration Applications

open access: yesNanomaterials, 2023
Engineered bio-scaffolds for wound healing provide an attractive treatment option for tissue engineering and traumatic skin injuries since they can reduce dependence on donors and promote faster repair through strategic surface engineering.
Soham D. Parikh   +4 more
doaj   +1 more source

Learning Set Representations for LWIR In-Scene Atmospheric Compensation

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020
Atmospheric compensation of long-wave infrared (LWIR) hyperspectral imagery is investigated in this article using set representations learned by a neural network.
Nicholas Westing   +4 more
doaj   +1 more source

Exploiting Plasmonic Phenomena in Polymer Optical Fibers to Realize a Force Sensor

open access: yesSensors, 2022
In this work, a novel sensing approach to realize a force optical fiber sensor is designed, developed, and experimentally tested. The proposed sensing methodology exploits the effects of deformation due to an applied force on a patch of plastic optical ...
Francesco Arcadio   +2 more
doaj   +1 more source

Development and Application of a Tandem Force Sensor

open access: yesSensors, 2020
In robot teaching for contact tasks, it is necessary to not only accurately perceive the traction force exerted by hands, but also to perceive the contact force at the robot end.
Zhijian Zhang   +2 more
doaj   +1 more source

Growth of Multi-Layer hBN on Ni(111) Substrates via MOCVD

open access: yesCrystals, 2019
In this paper we demonstrate a metal organic chemical vapor deposition (MOCVD) process for growth of few layer hBN films on Ni(111) on sapphire substrates using triethylborane (TEB) and ammonia (NH3).
Gene Siegel   +4 more
doaj   +1 more source

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