Global ETD Search
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Showing 1 to 11 of 11 for “"Total Least Squares"”.
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Alternativy nejmenších čtverců
… deal with the linear regression models based on least squares. These methods are discussed in two groups. The first one focuses on three primary aproaches devided by occurrence of errors in variables. The traditional approach penalizes only the misfit in the de- pendent variable part and is …
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Gewinnung von Tiefenkarten aus Fokusserien
… beschreibenden Parameter werden mittels einer Total Least Squares Methode direkt aus der Fokusserie geschätzt. Die Tiefeninformation der Szene wird aus der gemessenen Diffusionskonstante errechnet. Abschließend werden alle vorgestellten Verfahren der Tiefenbestimmung an synthetischen und realen …
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Modeling and frequency tracking of marine mammal whistle calls
… embedded with retrievable watermarks. Structured total least squares is used with linear prediction analysis to track the time-varying fundamental frequency and harmonic amplitude contours throughout a whistle call. Simulation and experimental results demonstrate the capability to accurately model …
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Modeling and frequency tracking of marine mammal whistle calls
… embedded with retrievable watermarks. Structured total least squares is used with linear prediction analysis to track the time-varying fundamental frequency and harmonic amplitude contours throughout a whistle call. Simulation and experimental results demonstrate the capability to accurately model …
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Analysing Dynamic Processes in Range Data Sequences
… equations are then combined in a general total least squares parameter estimation framework. It turns out that this method can be used for a much broader class of problems where the parameters describing dynamic changes in multi-dimensional data are to be estimated. In addition to a …
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Development of an integrated inspection system for additive and subtractive hybrid manufacturing
… using skin modelling techniques and weighted total least squares was utilized to determine the geometry of the repaired zone. These methods were combined to create the developed system which minimizes the repair cost. The best result of this method was then used as an initial condition for an …
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Simultane Tiefen- und Flussbestimmung pflanzlicher Oberflächen
… mit einem differentiellen lokalen Total-Least-Squares-Verfahren, dem Strukturtensoransatz, liefert simultan Tiefen- und Flussinformation. Eine zus¨atzliche Erweiterung der BCCE erlaubt die gleichzeitige Sch¨atzung der Divergenz des Flussfeldes und damit der Tiefengeschwindigkeit. …
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Ship target recognition
… include the Principal Eigenvector Method, the Total Least Squares Method, and the MUSIC method. A final proposal for future research and development concerns the use of time domain averaging to improve the classification performance of the radar system. The use of an iterative correlation …
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Chemical identification under a poisson model for Raman spectroscopy
… approach can also be applied to the nonnegative total least squares (NNTLS) problem. Most of the techniques developed in this thesis are applicable to other problems in which an object is to be identified by comparing some measurement of it to a library of known constituent signatures.
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ORGANIC MICROPOLLUTANTS ANALYSIS AND THEIR METROLOGICAL TRACEABILITY TO SI UNITS
… the related coefficients, an algorithm based on Total Weighted Least Squares [5] was used, which takes into account the uncertainty contributions deriving from the instrumental repeatability and the calibration solutions used to calibrate the measuring instrument. References: [1] www.unep.org [2] …
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Control of an autonomous tracked vehicle and arm using a rule-base reduction based fuzzy expert system
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-11-11 without embargo terms