Results 161 to 170 of about 689,382 (360)
PAMPC: Perception-Aware Model Predictive Control for Quadrotors [PDF]
IEEE/RSJ International Conference on Intelligent Robots and
Systems (IROS), Madrid, 2018, 2018 We present the first perception-aware model predictive control framework for quadrotors that unifies control and planning with respect to action and perception objectives. Our framework leverages numerical optimization to compute trajectories that satisfy the system dynamics and require control inputs within the limits of the platform.
arxiv
Advanced Functional Materials, EarlyView.The coherent heterostructure and the strong stress field at the heterointerface upshift the d‐band center of vanadium toward the Fermi level, which effectively lowers the Na+ diffusion barrier, facilitates charge transfer and accelerates reaction kinetics.
Xuexia Song +11 more
wiley +1 more source
Stereo-motion cooperation and the use ofmotion disparity in the visual perception of 3-D structure [PDF]
, 1993 V. Cornilleau-Pérès, Jacques Droulez
openalex +1 more source
Perception Of Visual Speed While Moving [PDF]
, 2005 During self-motion, the world normally appears stationary. In part, this may be due to reductions in visual motion signals during self-motion. In 8 experiments, the authors used magnitude estimation to characterize changes in visual speed perception as a
Durgin, Frank H. +2 more
core +2 more sources
Motion Perception: Moving on the surface
Current Biology, 1994 Recent studies of motion perception show that, in the brain's internal representation of three-dimensional space, distances may be less important than relationships to surfaces.
openaire +4 more sources
Advanced Healthcare Materials, EarlyView.A magnetic microrobot fabricated by Spirulina platensis is proposed to accumulate in tumor regions and generate in situ high calcium concentration and sufficient oxygen. These characteristics of the microrobot present a strategy for triggering calcium overload therapy and chlorophyll‐mediated photodynamic therapy, and such combination resulted in a ...
Shuai Jiang +12 more
wiley +1 more source
Laminar Cortical Dynamics of Visual Form and Motion Interactions During Coherent Object Motion Perception [PDF]
, 2004 How do visual form and motion processes cooperate to compute object motion when each process separately is insufficient? A 3D FORMOTION model specifies how 3D boundary representations, which separate figures from backgrounds within cortical area V2 ...
Berzhanskaya, Julia +2 more
core +1 more source
Actuated Hydrogel Platforms To Study Brain Cell Behavior
Advanced Healthcare Materials, EarlyView.The complex and dynamic viscoelastic properties of the brain underpin neural plasticity and overall function. Actuating hydrogel platforms support mechanistic research to elucidate how brain cells respond to dynamic microenvironments. This study reviews the mechanobiology of the brain and its impact on brain function in health and disease and describes
Kirill E. Zhurenkov +3 more
wiley +1 more source
Motor versus Psychomotor? Deciphering the Neural Source of Psychomotor Retardation in Depression
Advanced ScienceMajor depressive disorder (MDD) is characterized by psychomotor retardation whose underlying neural source remains unclear. Psychomotor retardation may either be related to a motor source like the motor cortex or, alternatively, to a psychomotor source ...
Xue Mei Song +8 more
doaj +1 more source
Transparent motion perception as detection of unbalanced motion signals. I. Psychophysics [PDF]
, 1994 Ning Qian, RA Andersen, E. H. Adelson
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