Results 11 to 20 of about 2,198,677 (243)
Sensors, 2021 There are generally complex features with large curvature or narrow space on surfaces of complicated tiny parts, which makes high-precision measurements of their three-dimensional (3D) overall profiles a long-lasting industrial problem.
Lei Liu +5 more
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A Lossless Electrocardiogram Compression System Based on Dual-Mode Prediction and Error Modeling
IEEE Access, 2020 Long-term electrocardiogram (ECG) monitoring requires high-ratio lossless compression techniques to reduce data transmission energy and data storage capacity.
Menghan Jia +3 more
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Worst-case analysis of identification - BIBO robustness for closed loop data [PDF]
, 1994 This paper deals with the worst-case analysis of identification of linear shift-invariant (possibly) infinite-dimensional systems. A necessary and sufficient input richness condition for the existence of robustly convergent identification algorithms in ...
Makila, P.M., Partington, J.R.
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A Comparison between Different Error Modeling of MEMS Applied to GPS/INS Integrated Systems
Sensors, 2013 Advances in the development of micro-electromechanical systems (MEMS) have made possible the fabrication of cheap and small dimension accelerometers and gyroscopes, which are being used in many applications where the global positioning system (GPS) and ...
Fabio Dovis +4 more
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Error Analysis of a New Five-Degree-of-Freedom Hybrid Robot
Actuators, 2023 The error analysis of the robot has a very practical significance for improving its accuracy. Therefore, this paper conducts an error analysis for a new five-degree-of-freedom hybrid robot designed to conduct responsible surface machining. Initially, the
Hongjun San +3 more
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Factor‐augmented Error Correction Models* [PDF]
, 2009 This paper brings together several important strands of the econometrics literature: errorcorrection, cointegration and dynamic factor models. It introduces the Factor-augmented Error Correction Model (FECM), where the factors estimated from a large set of variables in levels are jointly modelled with a few key economic variables of interest.
MARCELLINO, MASSIMILIANO, A. Banerjee
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Sensors, 2019 The laser triangulation probe conveniently obtains surface topography data of a measured target. However, compared to the touch probe, its reliability and accuracy can be negatively affected by various factors associated with the object being measured ...
Chengxing Wu +3 more
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Modeling and Verification of Error Propagation in Integrated Additive/Subtractive Multi-Directional Direct Manufacturing [PDF]
, 2006 Integrated additive-subtractive manufacturing, when applied in the framework of SolidFreeform-Fabrication (SFF) allows the fabrication of functional parts on single platform, directly from its computer model.
Dwivedi, Rajeev +2 more
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A Comparison of Three Geometric Self-Calibration Methods for Range Cameras
Remote Sensing, 2011 Significant instrumental systematic errors are known to exist in data captured with range cameras using lock-in pixel technology. Because they are independent of the imaged object scene structure, these errors can be rigorously estimated in a self ...
Changjae Kim, Derek D. Lichti
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Using First Principles for Deep Learning and Model-Based Control of Soft Robots
Frontiers in Robotics and AI, 2021 Model-based optimal control of soft robots may enable compliant, underdamped platforms to operate in a repeatable fashion and effectively accomplish tasks that are otherwise impossible for soft robots.
Curtis C. Johnson +4 more
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