Thumb Stabilization and Assistance in a Robotic Hand Orthosis for Post-Stroke Hemiparesis [0.03%]
用于中风后偏瘫的机器人手矫形器的拇指稳定与辅助功能
Ava Chen,Lauren Winterbottom,Sangwoo Park et al.
Ava Chen et al.
We propose a dual-cable method of stabilizing the thumb in the context of a hand orthosis designed for individuals with upper extremity hemiparesis after stroke. This cable network adds opposition/reposition capabilities to the thumb, and i...
Object Recognition via Evoked Sensory Feedback during Control of a Prosthetic Hand [0.03%]
通过假手控制诱发的感觉反馈进行物体识别
Luis Vargas,He Huang,Yong Zhu et al.
Luis Vargas et al.
Haptic and proprioceptive feedback is critical for sensorimotor integration when we use our hand to perform daily tasks. Here, we evaluated how externally evoked haptic and proprioceptive feedback and myoelectric control strategies affected...
Analysis of the Bayesian Gait-State Estimation Problem for Lower-Limb Wearable Robot Sensor Configurations [0.03%]
基于穿戴式机器人传感器布置的贝叶斯步行阶段估计问题分析
Roberto Leo Medrano,Gray Cortright Thomas,Elliott J Rouse et al.
Roberto Leo Medrano et al.
Many exoskeletons today are primarily tested in controlled, steady-state laboratory conditions that are unrealistic representations of their real-world usage in which walking conditions (e.g., speed, slope, and stride length) change constan...
Autonomous Environment Disinfection Based on Dynamic UV-C Irradiation Map [0.03%]
基于动态UV-C照射图的自主环境消毒技术
Mathias Mantelli,Leticia Dos Santos,Lucas de Fraga et al.
Mathias Mantelli et al.
The COVID-19 pandemic has become a worldwide concern and has motivated the entire scientific community to join efforts to fight it. Studies have shown that SARS-CoV-2 remains viable onsurfaces for days, increasing the chances of human infec...
Design and Control of a Highly Redundant Rigid-flexible Coupling Robot to Assist the COVID-19 Oropharyngeal-Swab Sampling [0.03%]
一种用于辅助进行新冠患者咽拭子采集的高冗余刚柔耦合机器人设计与控制方法研究
Yingbai Hu,Jian Li,Yongquan Chen et al.
Yingbai Hu et al.
The outbreak of novel coronavirus pneumonia (COVID-19) has caused mortality and morbidity worldwide. Oropharyngeal-swab (OP-swab) sampling is widely used for the diagnosis of COVID-19 in the world. To avoid the clinical staff from being aff...
Spatial Tessellation of Infectious Disease Spread for Epidemic Decision Support [0.03%]
传染病传播空间剖分及其在流行病决策支持中的应用研究
Runsang Liu,Hui Yang
Runsang Liu
Infectious diseases such as COVID-19 have severe impacts on both economy and public health in the US and the world. Due to the heterogeneity of virus spread, there are spatial variations in the demand for medical resources such as personal ...
Analytical Design of a Pneumatic Elastomer Robot with Deterministically Adjusted Stiffness [0.03%]
一种具备确定性可调刚度的气动弹性机器人分析设计法
Uksang Yoo,Yang Liu,Ashish D Deshpande et al.
Uksang Yoo et al.
This paper presents a novel Pneumatic Elastomer Robot (PER), called Deterministically Adjusted Stiffness-Pneumatic Elasotmer Robot (DAS-PER), that can concurrently display preprogrammed elongation and bending behaviors. Our design methodolo...
Stability and Control of a Pacing Quadruped Using Stabilizing Switching Design [0.03%]
基于稳定的切换设计的四足机器人步态稳定与控制
Eric W McClain,Ali Samare Filsoofi,Sanford Meek
Eric W McClain
In this paper we present a method for control and stabilizing a pacing quadruped robot using state feedback switching. In the pacing gait, a quadruped cycles between the left and right pairs of legs to achieve locomotion. This results in tw...
Spotlight-based 3D Instrument Guidance for Autonomous Task in Robot-assisted Retinal Surgery [0.03%]
基于点光源的机器人辅助视网膜手术自主任务三维器械导航方法
Mingchuan Zhou,Jiahao Wu,Ali Ebrahimi et al.
Mingchuan Zhou et al.
Retinal surgery is known to be a complicated and challenging task for an ophthalmologist even for retina specialists. Image guided robot-assisted intervention is among the novel and promising solutions that may enhance human capabilities du...
Learning Risk-aware Costmaps for Traversability in Challenging Environments [0.03%]
学习具有挑战性环境中的可通行风险感知代价地图
David D Fan,Ali-Akbar Agha-Mohammadi,Evangelos A Theodorou
David D Fan
One of the main challenges in autonomous robotic exploration and navigation in unknown and unstructured environments is determining where the robot can or cannot safely move. A significant source of difficulty in this determination arises f...