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Real-Time Kinematic GPS for Cadastral Surveying
Survey Review, 2009AbstractReal-Time Kinematic surveys with the Global Positioning System (RTK GPS) have been used for a variety of different surveying applications. Its use for cadastral work is becoming commonplace. A case study was conducted to investigate the use of the RTK GPS technique for boundary surveys.
ARSLAN, Nazlı +5 more
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A real-time computer architecture for inverse kinematics
Proceedings. 1986 IEEE International Conference on Robotics and Automation, 1986A special-purpose computer architecture has been developed for Inverse Kinematics so as to achieve real-tlme capabilities. The algorithm used is based on a modified predictor-corrector method for numerical integration and shows robustness even near points of singularity.
David E. Orin, Yusheng T. Tsai
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Real-Time Inverse Kinematics for Humans
Volume 5: 27th Biennial Mechanisms and Robotics Conference, 2002A general methodology and associated computational algorithm for predicting realistic postures of digital humans (mannequins) is presented. The basic plot for this effort is a task-based approach, where we believe that humans assume different postures for different tasks. The underlying problem is characterized by the calculation (or prediction) of the
Zan Mi +4 more
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Real-time kinematic Doppler pose estimation for IMES
2013 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2013In order to achieve the indoor localization with centimeter- to decimeter-level positioning accuracy under the use of the transmitters of “indoor messaging system” (IMES), a method called “real-time kinematic (RTK) Doppler pose estimation” is proposed.
Yoshihiro Sakamoto +3 more
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Real-Time Solution of the Inverse Kinematic-Rate Problem
The International Journal of Robotics Research, 2000Solving the inverse kinematic-rate problem is an old and ever-present problem in robotics. Many methods of solution for this problem have been discussed over the past 30 years and, as computational speeds have improved, there has been greater expectation that this calculation will be performed online.
Stuart R. Lucas +2 more
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Real time inverse kinematics for general 6R manipulators
Proceedings 1992 IEEE International Conference on Robotics and Automation, 2003The authors present a real-time algorithm for the inverse kinematics of general 6R robot manipulators. The algorithm involves symbolic preprocessing, matrix computation and a variety of numerical techniques. The numerical accuracy of these operations is well understood and for most cases it is possible to compute accurate solutions using 64-b IEEE ...
Dinesh Manocha, John F. Canny
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A real-time VLSI architecture for direct kinematics
Proceedings. 1987 IEEE International Conference on Robotics and Automation, 2005A real-time direct kinematics algorithm has been implemented on a general-purpose signal processor. The implementation features fixed-point calculation and on-chip generation of sinusoidal functions. It is based on a parallel, pipelined architecture including a 16*16 multiplier and two 36-bit accumulators.
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REAL-TIME COLLISION AVOIDANCE FOR KINEMATICALLY REDUNDANT MANIPULATORS
IFAC Proceedings Volumes, 1988This paper presents a collision avoidance algorithm for kinematically redundant manipulators. The main interesting aspects of this algorithm are: • real-time application: if the time slot of the real time system is too short for computing the full algorithm, freedom of collision is guaranteed by a worst-case check • full 3-D features ...
M. a Campo, W. Ameling
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Real-time measurement of patellofemoral kinematics in asymptomatic subjects
The Knee, 2005The aims of this study were to determine whether patellofemoral kinematics in the anteroposterior (AP), mediolateral (ML) and proximal-distal (PD) directions could be measured in real time with high repeatability using a three-dimensional magnetic tracking system, and to evaluate the symmetry between sides.
Laprade, J., Lee, R.Y.W.
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Point Real-Time Kinematic Positioning
2005Autonomous point positioning was the original aim of GPS. However, due to errors caused by satellite ephemerides, satellite clock corrections, ionosphere, troposphere, multipath and noise, the accuracy of autonomous point positioning cannot be better than a couple of meters, even after Selective Availability (SA) was turned off.
Y. Gao +3 more
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