Results 281 to 290 of about 168,562 (302)
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Surface reconstruction using terrain-dependent rational function model
IEEE International Geoscience and Remote Sensing Symposium, 2003This study reports on the surface reconstruction from high resolution satellite imagery with the terrain-dependent RFM (rational function model). The study area covers 17 km/spl times/14 km with two pairs of stereo images. The overlapped area is taken from SPOT panchromatic and KOMPSAT (Korea Multi-Purpose Satellite) stereo images.
Hong-Gyoo Sohn +2 more
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CES Transaction Functions in Macroeconomic Rationing Models
Recherches économiques de Louvain, 1994SummaryIn recent years a large number of macroeconomic rationing models with smooth CES transaction functions have been estimated. The widely used CES transaction functions with three arguments are often claimed to be derivable (as approximate relationships) from an assumption of lognormally distributed demands and supplies. One objective of this paper
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Solution to the rational function model based on the Levenberg-Marquardt algorithm
2012 9th International Conference on Fuzzy Systems and Knowledge Discovery, 2012Conventional method of solving Rational Function Coefficients is based on the Least Squares Estimation. When there are large number of coefficients or the control points are not well-distributed, the normal equation will become ill-conditioned and the Least Squares Estimation cannot get reliable solution.
Qing Zhou, Weili Jiao, Tengfei Long
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A Rational Function Model Refining Method Using Compressive Sampling
Proceedings of International Conference on Internet Multimedia Computing and Service, 2014The rational function model (RFM) is a widely used imaging geometry model in the geometric correction of remote sensing image. The RFM refining methods can improve the performance of RFM by refining RFM coefficients(RCPs) or compensating the residual errors caused by the inaccuracy of RCPs.
Pu Wang, Wei An, Jing Guo
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Robust Approach for Recovery of Rigorous Sensor Model Using Rational Function Model
IEEE Transactions on Geoscience and Remote Sensing, 2016The replacement of the rational function model (RFM) by the rigorous sensor model (RSM) has been studied extensively and verified with many types of sensors and remote-sensing applications. However, relatively less research has been conducted on recovering RSM from RFM, and the few relating techniques can only be applied in specific circumstances. This
Wen-chao Huang, Guo Zhang 0001, Deren Li
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Meta-modelling of microwave devices with rational functions and radial basis functions
2006 International Conference on Microwaves, Radar & Wireless Communications, 2006A new versatile meta-modelling framework is presented that automatically generates accurate and compact meta-models for passive electrical components. Meta-models or surrogate models are scalable analytical models that mimic the component behaviour over a user-defined des. ign space (consisting of frequency and layout parameters).
Hendrickx, W., Dhaene, T.
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Rational Function Model in Processing Historical Aerial Photographs
Photogrammetric Engineering & Remote Sensing, 2013A large amount of aerial photographs were acquired early 1 900s for various purposes. These aerial photographs provide valuable baseline data for a variety of environmental studies. To be used for analysis together with other data, these photographs need to be referenced to a ground coordinate system.
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An automated PCA-based approach towards optimization of the rational function model
ISPRS Journal of Photogrammetry and Remote Sensing, 2020Saeid Gholinejad +2 more
exaly
Measurement: Journal of the International Measurement Confederation, 2023
Lingbin Bu, Xiaoshu Wang, Zhiwen Hou
exaly
Lingbin Bu, Xiaoshu Wang, Zhiwen Hou
exaly
Rational function model for sensor orientation of IRS-P6 LISS-4 imagery
Photogrammetric Record, 2007P V Radhadevi
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