Facial muscle activations by functional electrical stimulation
نویسندگان
چکیده
منابع مشابه
Facial Muscle Activations from Motion Capture
Biomechanically accurate finite element models of facial musculature offer a superior accuracy in reproducing facial expressions, the ability to adapt the simulation model to a particular subject as well as a compact and biophysically meaningful parameterization of expressions in terms of the muscle activations and bone motion that give rise to them. We employ such a finite element simulation m...
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For over 40 years, research labs have been developing gait assist systems that use electrical stimulation of muscle to restore function to limbs paralyzed as a result of spinal cord injury. The concept of functional electrical stimulation (FES) is simple, but realization is challenging. While there are some similarities between FES-aided gait and a bipedal robot walking machine, there are also ...
متن کاملModelling of the Skeletal Muscle under Functional Electrical Stimulation
Mathematical muscle models are required to better understand biomechanical behaviour and to develop strategies for simulation, motion synthesis or motor control during clinical restoration of movement for paralysed limbs through functional electrical stimulation (FES). A muscle model has to predict accurately the force output under physiological operating conditions. But very few models are abl...
متن کاملMaximizing muscle force via low-cadence functional electrical stimulation cycling.
OBJECTIVE This study investigated the effect of pedal cadence upon torque production, power output and muscle fatigue rates during functional electrical stimulation evoked cycling in spinal cord injured individuals. SUBJECTS All subjects had complete thoracic spinal cord injuries T4-T9 (ASIA A) and had been functional electrical stimulation training regularly for at least 6 months. METHODS ...
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ژورنال
عنوان ژورنال: Biomedical Signal Processing and Control
سال: 2019
ISSN: 1746-8094
DOI: 10.1016/j.bspc.2018.10.015