搜索结果: 1-12 共查到“知识库 locomotion”相关记录12条 . 查询时间(0.421 秒)
Visual flow and direction of locomotion
Visual flow direction locomotion
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2015/8/13
Visual flow and direction of locomotion.
INTEGRATING AGE ATTRIBUTES TO VIRTUAL HUMAN LOCOMOTION
ageing locomotion human motion virtual human computer animation virtual reality
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2015/5/19
Computer animation of human locomotion has become popular in recent years because of the desire to use human beings as synthetic actors in three-dimensional simulation environments. However, it has al...
Biomechanics and the Language of Locomotion
Biomechanics the Language of Locomotion
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2015/4/3
What drives humans around the world to converge in certain ways in their naming while diverging dramatically in others? We studied how naming patterns are constrained by investigating whether labeling...
ALGORITHMS FOR A STRUCTURAL MODEL OF BIPED LOCOMOTION IN THE CONFIGURATION SPACE
Model-based processing Navigation
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2015/1/6
Mechanical models for locomotion are strongly hierarchised depending on the gait phase, tasks to be performed and constraints. There is an alternance between different constraints involving to differe...
Dopamine Controls Locomotion by Modulating the Activity of the Cholinergic Motor Neurons in C. elegans
dopamine receptor elegans acetylcholine GAP neurotransmission
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2014/12/9
Dopamine is an important neurotransmitter in the brain, where it plays a regulatory role in the coordination of movement and cognition by acting through two classes of G protein-coupled receptors to m...
EMG, Heart Rate, and Accelerometer as Estimators of Energy Expenditure in Locomotion
TEXTILE,ELECTRODES EMG,CLOTHING ENERGY,EXPENDITURE PHYSICAL,ACTIVITY INACTIVITY ACCELERATION
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2017/5/24
Precise measures of energy expenditure (EE) during everyday activities are needed. This study assessed the validity of novel shorts measuring EMG and compared this method with HR and accelerometry (AC...
A Zupt-Based Method for Astronaut Navigation on Planetary Surface and Performance Evaluation under Different Locomotion Patterns
Planetary Navigation IMU Correction Performance
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2014/7/23
In this research, we develop a Zero Velocity Update (ZUPT) based method for astronaut navigation and evaluate its performance under different locomotion patterns. In this ZUPT based dead-reckoning, th...
Grazing Behavior and Locomotion of Young Bulls Receiving Different Nutritional Plans in a Tropical Pasture
Activity Cattle GPS Sensor Supplement
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2016/5/16
The objectives of this study were to compare visual observation and an electronic grazing time method and to evaluate the effects of nutritional plans on intake, grazing behavior and horizontal and ve...
Synthetic spatially graded Rac activation drives directed cell polarization and locomotion
Synthetic spatially graded Rac directed cell polarization and locomotion Molecular Networks
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2012/5/2
Migrating cells possess intracellular gradients of Rho GTPases, but it is unknown whether these shallow gradients themselves can induce motility. Here we describe a new method to present cells with in...
无人驾驶高速AWID-AWIS车辆运动控制研究（Locomotion Control of Unmanned High-speed AWID-AWIS Vehicle）
全轮独立驱动-独立转向车辆 无人驾驶 集成运动控制
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2009/12/28
无人驾驶AWID-AWIS车辆是一种全部车轮均可独立驱动/制动、独立转向的先进车辆，对其运动控制这一基础问题进行了研究。首先建立一种适于无人驾驶AWID-AWIS车辆的分层式运动控制体系结构，其上层为运动控制器，中层为控制分配器，底层为独立车轮伺服控制器；然后使用扩张状态观测器（ESO）和自抗扰控制（ADRC）方法设计车辆运动学/动力学集成式运动控制器；最后开展多种工况下的运动控制仿真，证明了控制...
The influence of drag on human locomotion in water
Energy Metabolism physiology Friction Locomotion physiology human Sports physiology water Swimming physiology
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2009/6/3
Propulsion in water requires a propulsive force to overcome drag. Male subjects were measured for cycle frequency, energy cost and drag (D) as a function of velocity (V), up to maximal V, for fin and ...
Exotendons for assistance of human locomotion
human locomotion exotendon system
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2010/3/1
The most complex exotendon system, with twelve pulleys per limb, was able to reduce the joint moments required for normal walking by 71% and joint power by 74%. A simpler system, with only three pulle...