Results 11 to 20 of about 19,737 (228)

Quantification of Extent of Muscle-skin Shifting by Traversal sEMG Analysis Using High-density sEMG Sensor [PDF]

2019 IEEE International Conference on Cyborg and Bionic Systems (CBS), 2019
Surface electromyography(sEMG) measurement has been an essential approach to analyze human behaviors because we can generally consider that sEMG signals represent the muscle activities as the final output of our nerve system.
Hattori, Noriaki, Yamasaki, Hiroshi, Okajima, Shotaro, Sayako Ueda, Sayako, Shimoda, Shingo, Iáñez, Eduardo, Costa García, Álvaro, Alnajjar, Fady S., Sonoo, Moeka, Eduardo Ianez, Alvaro Costa Garcia, Shingo Shimoda, Fady S. Alnajjar, Shotaro Okajima, Hiroshi Yamasaki, Noriaki Hattori   +15 more
core   +6 more sources

Design of SEMG Recognition System

Advanced Materials Research, 2011
Surface electromyography (sEMG) is recorded from the surface of skeleton muscle by electrodes, it is the bioelectricity discharged by neuromuscular activities.
Jing Jin Xie, Lei Zuo
core   +2 more sources

Intense unimanual contractions increase muscle excitation and local metabolic activity in the resting contralateral forearm. [PDF]

Exp Physiol
Abstract Intense unilateral muscle contractions evoke measurable activity within the contralateral neuroaxis, which can be detected with surface electromyographic activity in the resting homologous muscle. Physiological mirror activity (PMA), the unintentional increase in contralateral muscle excitation, has been implicated in cross‐limb interactions ...
Hinkle LJ, Scheuermann BC, Ade CJ, Barstow TJ, Carr JC.   +4 more
europepmc   +2 more sources

Effect of Metatarsophalangeal Joint Position on Maximal Voluntary Isometric Ankle Plantar-Flexion Torque. [PDF]

Scand J Med Sci Sports
ABSTRACT The joint position at which maximal torque is produced indicates the optimal position for agonist muscles to function. It is well‐documented that the maximal voluntary isometric contraction (MVIC) torque of ankle plantar‐flexion varies with knee and ankle joint positions.
Shiotani H, Takahashi K, Taniai K, Tsuru H, Kawakami Y.   +4 more
europepmc   +2 more sources

sEMG dataset of routine activities

Data in Brief, 2020
In this paper, we present the data set of surface electromyography (sEMG) and an Inertial Measurement Unit (IMU) against human muscle activity during routine activities. The Myo Thalamic Armband is used to acquire the signals from muscles below the elbow.
Asad Mansoor Khan, Sajid Gul Khawaja, Muhammad Usman Akram, Ali Saeed Khan   +3 more
openaire   +3 more sources

The Application of sEMG in Aging: A Mini Review [PDF]

Gerontology, 2014
The aim of this mini-review is to describe the potential application of surface electromyography (sEMG) techniques in aging studies. Aging is characterized by multiple changes of the musculoskeletal system physiology and function. This paper will examine some of the innovative methods used to monitor age-related alterations of the neuromuscular system ...
Boccia, Gennaro, Dardanello, Davide, ROSSO, VALERIA, Pizzigalli, Luisa, Rainoldi, Alberto   +4 more
openaire   +4 more sources

EOG-sEMG Human Interface for Communication [PDF]

Computational Intelligence and Neuroscience, 2016
The aim of this study is to present electrooculogram (EOG) and surface electromyogram (sEMG) signals that can be used as a human-computer interface. Establishing an efficient alternative channel for communication without overt speech and hand movements is important for increasing the quality of life for patients suffering from amyotrophic lateral ...
Hiroki Tamura, Mingmin Yan, Keiko Sakurai, Koichi Tanno   +3 more
openaire   +2 more sources

Tactile sensing and feedback in SEMG hand [PDF]

International Journal of Computing Science and Mathematics, 2018
Summary: Active hand prostheses controlled using surface electromyography (SEMG) signals have been used for decades to restore the grasping function. Amputees with myoelectric hands wish to control the prostheses according to their own will and act like human hands as much as possible.
Zhang, Leilei, Zheng, Zujia, Li, Gongfa, Sun, Ying, Jiang, Guozhang, Kong, Jianyi, Tao, Bo, Xu, Shuang, Yu, Hui, Liu, Honghai   +9 more
openaire   +3 more sources

Enhancing the Security of Pattern Unlock with Surface EMG-Based Biometrics

Applied Sciences, 2020
Pattern unlock is a popular screen unlock scheme that protects the sensitive data and information stored in mobile devices from unauthorized access. However, it is also susceptible to various attacks, including guessing attacks, shoulder surfing attacks,
Qingqing Li, Penghui Dong, Jun Zheng
doaj   +1 more source

Upper Limb Stroke Rehabilitation Using Surface Electromyography: A Systematic Review and Meta-Analysis

Frontiers in Human Neuroscience, 2022
BackgroundUpper limb impairment is common after stroke, and many will not regain full upper limb function. Different technologies based on surface electromyography (sEMG) have been used in stroke rehabilitation, but there is no collated evidence on the ...
Maria Munoz-Novoa, Maria Munoz-Novoa, Morten B. Kristoffersen, Morten B. Kristoffersen, Katharina S. Sunnerhagen, Katharina S. Sunnerhagen, Autumn Naber, Margit Alt Murphy, Margit Alt Murphy, Max Ortiz-Catalan, Max Ortiz-Catalan, Max Ortiz-Catalan, Max Ortiz-Catalan   +12 more
doaj   +1 more source