Results 61 to 70 of about 23,336 (274)
International Journal of Advanced Robotic Systems, 2015 This paper presents a novel approach to discovering motor primitives in a hierarchical database of example trajectories. An initial set of example trajectories is obtained by human demonstration.
Miha Deniša, Aleš Ude
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Learned graphical models for probabilistic planning provide a new class of movement primitives
Frontiers in Computational Neuroscience, 2013 Biological movement generation combines three interesting aspects: itsmodular organization in movement primitives, its characteristics ofstochastic optimality under perturbations, and its efficiency in termsof learning.
Elmar A. Rückert +3 more
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Frontiers in Bioengineering and Biotechnology, 2020 The use of motorized treadmills as convenient tools for the study of locomotion has been in vogue for many decades. However, despite the widespread presence of these devices in many scientific and clinical environments, a full consensus on their validity
Ilaria Mileti +11 more
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PLoS Computational Biology, 2021 We propose a developmental model inspired by the cortico-basal system (CX-BG) for vocal learning in babies and for solving the correspondence mismatch problem they face when they hear unfamiliar voices, with different tones and pitches.
Alexandre Pitti +3 more
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Learning of action through adaptive combination of motor primitives [PDF]
Nature, 2000 Understanding how the brain constructs movements remains a fundamental challenge in neuroscience. The brain may control complex movements through flexible combination of motor primitives, where each primitive is an element of computation in the sensorimotor map that transforms desired limb trajectories into motor commands.
K A, Thoroughman, R, Shadmehr
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Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control
Advanced Functional Materials, EarlyView.A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong +7 more
wiley +1 more source
A Visual Formalism for Interacting Systems
, 2015 Interacting systems are increasingly common. Many examples pervade our everyday lives: automobiles, aircraft, defense systems, telephone switching systems, financial systems, national governments, and so on.
Jorgensen, Paul C.
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Advanced Healthcare Materials, EarlyView.Ionizable lipid nanoparticles target multiple pathological pathways in neurodegeneration. The designed self‐assembled materials undergo a pH‐triggered structural transformation from a cubosome/hexosome coexistence to a hexosome phase, enhancing intracellular delivery of a multi‐target phytochemical formulation. The antioxidant‐loaded pH‐responsive LNPs
Thelma Akanchise +4 more
wiley +1 more source
A discrete/rhythmic pattern generating RNN [PDF]
, 2012 Biological research supports the concept that advanced motion emerges from modular building blocks, which generate both rhythmical and discrete patterns.
Schrauwen, Benjamin +2 more
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Advanced Healthcare Materials, EarlyView.This study shows that stem‐like cells isolated from breast cancer brain metastases drive the spread and growth of tumors in the brain. Among them, a highly adhesive subgroup initiates metastasis and resists many drugs. By closely reflecting patient tumors, these models help identify new targets and improve the development of effective treatments ...
Stefania Faletti +27 more
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