Internal models for motor control and trajectory planning
M Kawato - Current opinion in neurobiology, 1999 - Elsevier
A number of internal model concepts are now widespread in neuroscience and cognitive
science. These concepts are supported by behavioral, neurophysiological, and imaging …
science. These concepts are supported by behavioral, neurophysiological, and imaging …
Understanding finger coordination through analysis of the structure of force variability
Most common motor acts involve highly redundant effector systems. Understanding how
such systems are controlled by the nervous system is a long-standing scientific challenge …
such systems are controlled by the nervous system is a long-standing scientific challenge …
Goal-equivalent joint coordination in pointing: affect of vision and arm dominance
Y Tseng, JP Scholz, G Schöner - Motor control, 2002 - journals.humankinetics.com
This study used the uncontrolled manifold (UCM) approach to study joint coordination
underlying the control of task-related variables important for success at reaching and …
underlying the control of task-related variables important for success at reaching and …
Trajectory of the index finger during grasping
J Friedman, T Flash - Experimental brain research, 2009 - Springer
The trajectory of the index finger during grasping movements was compared to the
trajectories predicted by three optimization-based models. The three models consisted of …
trajectories predicted by three optimization-based models. The three models consisted of …
Learning augmented joint-space task-oriented dynamical systems: a linear parameter varying and synergetic control approach
Y Shavit, N Figueroa, SSM Salehian… - IEEE Robotics and …, 2018 - ieeexplore.ieee.org
In this letter, we propose an asymptotically stable joint-space dynamical system (DS) that
captures desired behaviors in joint-space while converging toward a task-space attractor in …
captures desired behaviors in joint-space while converging toward a task-space attractor in …
Modeling kinematics and dynamics of human arm movements
MA Admiraal, MJ Kusters, SCAM Gielen - Motor control, 2004 - journals.humankinetics.com
A central problem in motor control relates to the coordination of the arm's many degrees of
freedom. This problem concerns the many arm postures (kinematics) that correspond to the …
freedom. This problem concerns the many arm postures (kinematics) that correspond to the …
Inter-joint coordination deficits revealed in the decomposition of endpoint jerk during goal-directed arm movement after stroke
J Laczko, RA Scheidt, LS Simo… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
It is well documented that neurological deficits after stroke can disrupt motor control
processes that affect the smoothness of reaching movements. The smoothness of hand …
processes that affect the smoothness of reaching movements. The smoothness of hand …
Minimum jerk motion planning for a prosthetic finger
In this paper we propose a method, based on both physiologic and engineering
considerations, for the motion planning of a prosthetic finger. In particular, we exploit a …
considerations, for the motion planning of a prosthetic finger. In particular, we exploit a …
Balance control during an arm raising movement in bipedal stance: which biomechanical factor is controlled?
In order to obtain new insight into the control of balance during arm raising movements in
bipedal stance, we performed a biomechanical analysis of kinematics and dynamical …
bipedal stance, we performed a biomechanical analysis of kinematics and dynamical …
[HTML][HTML] Cooperation of mono-and bi-articular muscles: human lower limb
Objectives: The aim of this study was to create and analyze a Pareto-optimal problem that
would describe cooperation between mono-and bi-articulate lower limb muscles in sagittal …
would describe cooperation between mono-and bi-articulate lower limb muscles in sagittal …