Bayesian correction for covariate measurement error: a frequentist evaluation and comparison with regression calibration [PDF]
, 2016 Bayesian approaches for handling covariate measurement error are well established, and yet arguably are still relatively little used by researchers. For some this is likely due to unfamiliarity or disagreement with the Bayesian inferential paradigm.
Bartlett, Jonathan W., Keogh, Ruth H.
core +2 more sources
A Quality Evaluation of Single and Multiple Camera Calibration Approaches for an Indoor Multi Camera Tracking System [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014 Human detection and tracking has been a prominent research area for several scientists around the globe. State of the art algorithms have been implemented, refined and accelerated to significantly improve the detection rate and eliminate false positives.
M. Adduci, K. Amplianitis, R. Reulke
doaj +1 more source
Consequences of departure from normality on the properties of calibration estimators [PDF]
, 2005 This paper considers the classical and inverse calibration estimators and discusses the consequences of departure from normality of errors on their bias and mean squared error properties when the errors in calibration process are ...
Shalabh, Toutenburg, Helge
core +2 more sources
New calibration estimation procedure in the presence of unit non response
Ain Shams Engineering Journal, 2023 In the present work, we have proposed the calibrated estimator of population mean in the presence of unit non response. The non response has been adjusted using the non response adjustment factor depending on different models (which are inverse linear ...
Ashok Kumar Jaiswal +2 more
doaj +1 more source
Calibration of star formation rate tracers for short- and long-lived star formation episodes [PDF]
, 2009 To derive the history of star formation in the Universe a set of calibrated star formation rate tracers at different wavelengths is required. The calibration has to consistently take into account the effects of extinction, star formation regime (short or
Mas-Hesse, J. M., Oti-Floranes, H.
core +1 more source
Parameter Estimation: Online Calibration
, 2017 This book presents a set of approaches for the real-time monitoring and control of drinking-water networks based on advanced information and communication technologies. It shows the reader how to achieve significant improvements in efficiency in terms of water use, energy consumption, water loss minimization, and water quality guarantees.
Sanz Estapé, Gerard +1 more
openaire +3 more sources
Micromagnetometer Calibration for Accurate Orientation Estimation [PDF]
IEEE Transactions on Biomedical Engineering, 2015 Micromagnetometers, together with inertial sensors, are widely used for attitude estimation for a wide variety of applications. However, appropriate sensor calibration, which is essential to the accuracy of attitude reconstruction, must be performed in advance.
Zhi-Qiang, Zhang, Guang-Zhong, Yang
openaire +2 more sources
Estimation of the finite population covariance using calibration
Nonlinear Analysis, 2010 Estimators of the finite population covariance with several systems of weights are considered. New calibrated estimators of the finite population covariance (variance) are derived, using two and three weighting systems that are defined by various ...
A. Plikusas, D. Pumputis
doaj +1 more source
An Evaluation of Design-based Properties of Different Composite Estimators
, 2020 For the last several decades, the US Census Bureau has been using the AK composite estimation method to produce statistics on employment from the Current Population Survey (CPS) data.
Bonnéry, Daniel +2 more
core +1 more source
Learning to Calibrate - Estimating the Hand-eye Transformation Without Calibration Objects [PDF]
IEEE Robotics and Automation Letters, 2021 Hand-eye calibration is a method to determine the transformation linking between the robot and camera coordinate systems. Conventional calibration algorithms use a calibration grid to determine camera poses, corresponding to the robot poses, both of which are used in the main calibration procedure.
Krittin Pachtrachai +3 more
openaire +2 more sources