Results 241 to 250 of about 23,336 (274)

Description of Sequences of Rhythmic Motor Primitives

Advanced Materials Research, 2014
Various problems of the task-level robot learning from demonstration has received substantial attention recently. Among other, we can mention investigation of motor primitives. In particular, different rhythmic motor tasks are very important. Recently, the approximate period problem was considered as a model for the investigation of sequences of motor ...
Anna Gorbenko, Vladimir Popov
openaire   +1 more source

Learning table tennis with a Mixture of Motor Primitives

2010 10th IEEE-RAS International Conference on Humanoid Robots, 2010
Table tennis is a sufficiently complex motor task for studying complete skill learning systems. It consists of several elementary motions and requires fast movements, accurate control, and online adaptation. To represent the elementary movements needed for robot table tennis, we rely on dynamic systems motor primitives (DMP).
Mülling, K., Kober, J., Peters, J.
openaire   +2 more sources

Computational implications of motor primitives for cortical motor learning

Bernstein Conference 2024 abstract.
Schieferstein, Natalie, Züge, Paul, Memmesheimer, Raoul-Martin   +2 more
openaire   +1 more source

Grasping with Vision Descriptors and Motor Primitives

2011
Grasping is one of the most important abilities needed for future service robots. Given the task of picking up an object from betweem clutter, traditional robotics approaches would determine a suitable grasping point and then use a movement planner to reach the goal.
Kroemer, O., Detry, R., Piater, J., Peters, J.   +3 more
openaire   +3 more sources

Policy Search for Motor Primitives

2009
Many motor skills in humanoid robotics can be learned using parametrized motor primitives from demonstrations. However, most interesting motor learning problems require self-improvement often beyond the reach of current reinforcement learning methods due to the high dimensionality of the state-space.
Peters, J., Kober, J.
openaire   +1 more source

Discovering New Motor Primitives in Transition Graphs

2013
In this paper we propose a methodology for discovering new movement primitives in a database of example trajectories. The initial trajectory data, which is usually acquired from human demonstrations or by kinesthetic guiding, is clustered and organized into a binary tree, from which transition graphs at different levels of granularity are constructed ...
Miha Deniša, Aleš Ude
openaire   +1 more source

Selective motor activation in organelle transport along axons

Nature Reviews Molecular Cell Biology, 2022
Sydney E Cason, Erika L F Holzbaur
exaly  

Structural basis of assembly and torque transmission of the bacterial flagellar motor

Cell, 2021
Xing Zhang, Xiaofei Wang, Shenghai Chang
exaly  

A transcriptomic and epigenomic cell atlas of the mouse primary motor cortex

Nature, 2021
Zizhen Yao, Hanqing Liu, Fangming Xie
exaly  

A somato-cognitive action network alternates with effector regions in motor cortex

Nature, 2023
Evan M Gordon, Roselyne J Chauvin, Andrew N Van   +2 more
exaly