Results 11 to 20 of about 12,051,715 (310)
A generalized Bayesian approach to model calibration [PDF]
Reliability Engineering & System Safety, 2020 In model development, model calibration and validation play complementary roles toward learning reliable models. In this article, we expand the Bayesian Validation Metric framework to a general calibration and validation framework by inverting the validation mathematics into a generalized Bayesian method for model calibration and regression. We perform
Tony Tohme +2 more
openaire +4 more sources
Camera calibration with spheres: linear approaches [PDF]
IEEE International Conference on Image Processing 2005, 2005 This paper addresses the problem of camera calibration from spheres. By studying the relationship between the dual images of spheres and that of the absolute conic, a linear solution has been derived from a recently proposed non-linear semi-definite approach. However, experiments show that this approach is quite sensitive to noise. In order to overcome
Hui Zhang 0062 +2 more
openaire +2 more sources
Multichannel radiometer calibration: a new approach [PDF]
Applied Optics, 2005 The error in irradiance measured with Sun-calibrated multichannel radiometers may be large when the solar zenith angle (SZA) increases. This could be particularly detrimental in radiometers installed at mid and high latitudes, where SZAs at noon are larger than 50 degrees during part of the year.
Diaz, Susana Beatriz +14 more
openaire +3 more sources
Calibrating Predictions to Decisions: A Novel Approach to Multi-Class Calibration
CoRR, 2021 When facing uncertainty, decision-makers want predictions they can trust. A machine learning provider can convey confidence to decision-makers by guaranteeing their predictions are distribution calibrated -- amongst the inputs that receive a predicted class probabilities vector $q$, the actual distribution over classes is $q$.
Shengjia Zhao +4 more
openaire +4 more sources
Improvement of Prediction Errors Based on Standardized Infrared Spectra for a Calibration-free Approach [PDF]
MATEC Web of Conferences, 2021 Continuous manufacturing (CM) in the pharmaceutical industry has been paid attention to, because it is expected to reduce the costs of manufacturing.
Shibayama Shojiro, Funatsu Kimito
doaj +1 more source
A simplified algorithm for leaky network analyzer calibration [PDF]
, 1995 A new algorithm for network analyzer calibration is presented. The error model includes leakage effects and can be applied to a general n-port NWA. The 2-port 16-term model becomes a special case of this new technique which is also hopefully suitable for
F. Sanpietro +2 more
core +1 more source
Multiport network analyzer self-calibration: a new approach and some interesting results [PDF]
, 1997 A new approach to multiport network analyzer calibration is here presented. This solution exploits the redundancy of multiple standards connections in order to perform a multiport self-calibration.
Andrea Ferrero +5 more
core +1 more source
TerraSAR-X Calibration - First Results [PDF]
, 2007 As TerraSAR-X, due for launch in February 2007, will be an operational scientific mission with commercial potential, product quality is of paramount importance.
Markus Bachmann +7 more
core +1 more source
A taxonomy of camera calibration and video projection correction methods
EAI Endorsed Transactions on Creative Technologies, 2015 This paper provides a classification of calibration methods for cameras and projectors. From basic homography to complex geometric calibration methods, this paper aims at simplifying the choice of the methods to perform a calibration regarding the ...
Radhwan Ben Madhkour +2 more
doaj +1 more source
Magnetometer Calibration Using a Nonlinear Optimal Approach [PDF]
فصلنامه علوم و فناوری فضاییMagnetometer is one of the main sensors in satellite attitude determination and control subsystems and its data calibration plays an important role in mission’s success.
Amir Labibian
doaj +1 more source