Zobrazeno 1 - 10
of 55
pro vyhledávání: '"D.B. Reister"'
Publikováno v:
IEEE Transactions on Robotics and Automation. 10:44-54
An important characteristic of mobile manipulators is their particular kinematic redundancy created by the addition of the degrees of freedom of the platform and those of the manipulator. This kinematic redundancy is very desirable since it allows mo
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https://explore.openaire.eu/search/publication?articleId=doi_________::c822e665a8108c7406230b2d0b769d2a
https://doi.org/10.1109/70.285584
https://doi.org/10.1109/70.285584
Publikováno v:
IEEE transactions on pattern analysis and machine intelligence. 27(1)
We consider systems whose parameters satisfy certain easily computable physical laws. Each parameter is directly measured by a number of sensors, or estimated using measurements, or both. The measurement process may introduce both systematic and rand
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec28e8b4a55d2449d332273acea42f2e
https://pubmed.ncbi.nlm.nih.gov/15628269
https://pubmed.ncbi.nlm.nih.gov/15628269
Autor:
Unseren, D.B. Reister
The report performs an analytical comparison of three redundancy resolution methods developed by researchers at the Oak Ridge National Laboratory that obtain solutions for the joint velocities for a redundant manipulator based on its kinematic veloci
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https://doi.org/10.2172/631238
https://doi.org/10.2172/631238
Autor:
D.B. Reister
For a redundant manipulator, the objective of redundancy resolution is to follow a specified path in Cartesian space and simultaneously perform another task (for example, maximize an objective function or avoid obstacles) at every point along the pat
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https://doi.org/10.2172/631216
https://doi.org/10.2172/631216
Autor:
D.B. Reister, Unseren
A method for kinematically modeling a constrained rigid body mechanical system and a method for controlling such a system termed input relegation control (IRC) were applied to resolve the kinematic redundancy of a serial link manipulator moving in an
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https://doi.org/10.2172/91980
https://doi.org/10.2172/91980
Autor:
Morris, D.B. Reister
For many least squares problems, the uncertainty is in one of the variables [for example, y = f(x) or z = f(x,y)]. However, for some problems, the uncertainty is in the geometric transformation from measured data to Cartesian coordinates and all of t
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https://doi.org/10.2172/10153960
https://doi.org/10.2172/10153960
Autor:
D.B. Reister
We have considered the problem of determining the time trajectories of the joint variables of a mobile manipulator with many redundant degrees of freedom that will minimize the maximum value of the torque during a large scale motion by the manipulato
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https://doi.org/10.2172/10110752
https://doi.org/10.2172/10110752