Dr. Piotr Omenzetter Profile

Dr. Piotr Omenzetter

Senior lecturer at Univ of Aberdeen

SPIE Involvement:

Conference Program Committee | Author

Publications (26)

Proceedings Article | 29 March 2018 Presentation + Paper

On the value of information for Industry 4.0

Piotr Omenzetter

Proc. SPIE. 10602, Smart Structures and NDE for Industry 4.0

KEYWORDS: Internet, Sensors, Data storage, Manufacturing, Reliability, Robots, Data processing, Dynamical systems, Data communications, Failure analysis

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Proceedings Article | 27 March 2018 Presentation + Paper

Improved statistical damage classification in an experimental wind turbine blade based on vector autoregressive coefficients and sequential projection pursuit

Simon Hoell, Piotr Omenzetter

Proc. SPIE. 10600, Health Monitoring of Structural and Biological Systems XII

KEYWORDS: Modeling, Statistical analysis, Fluctuations and noise, Sensors, Matrices, Feature extraction, Structural health monitoring, Wind turbine technology, Feature selection, Autoregressive models

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Proceedings Article | 27 March 2018 Presentation + Paper

Experimental ambient vibration-based structural health monitoring in top-tensioned risers

D. Dunbar, B. Bayik, P. Omenzetter, D. Van der A

Proc. SPIE. 10601, Smart Materials and Nondestructive Evaluation for Energy Systems IV

KEYWORDS: Signal to noise ratio, Safety, Data modeling, Reliability, Corrosion, Wave propagation, Structural health monitoring, Damage detection, System identification, Autoregressive models

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Proceedings Article | 27 March 2018 Presentation + Paper

Comparison of two optimization algorithms for fuzzy finite element model updating for damage detection in a wind turbine blade

Heather Turnbull, Piotr Omenzetter

Proc. SPIE. 10599, Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, Civil Infrastructure, and Transportation XII

KEYWORDS: Modeling, Detection and tracking algorithms, Inspection, Wind turbine technology, Finite element methods, Damage detection, Viruses, Algorithm development, Optimization (mathematics), Fuzzy logic

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Proceedings Article | 9 May 2017 Presentation + Paper

A framework for quantifying and optimizing the value of seismic monitoring of infrastructure

Piotr Omenzetter

Proc. SPIE. 10169, Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, and Civil Infrastructure 2017

KEYWORDS: Complex systems, Reliability, Earthquakes, Structural health monitoring, System identification, Bridges, Dynamical systems, Failure analysis, Stochastic processes, Classification systems

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Proceedings Article | 19 April 2017 Presentation + Paper

Damage severity assessment in wind turbine blade laboratory model through fuzzy finite element model updating

Heather Turnbull, Piotr Omenzetter

Proc. SPIE. 10169, Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, and Civil Infrastructure 2017

KEYWORDS: Mathematical modeling, Modeling, Safety, Calibration, Particles, Reliability, Nondestructive evaluation, Structural health monitoring, Wind turbine technology, Modal analysis, Finite element methods, Damage detection, Wind energy, Particle swarm optimization, Optimization (mathematics), Fuzzy logic

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Proceedings Article | 19 April 2017 Paper

Optimal statistical damage detection and classification in an experimental wind turbine blade using minimum instrumentation

Simon Hoell, Piotr Omenzetter

Proc. SPIE. 10171, Smart Materials and Nondestructive Evaluation for Energy Systems 2017

KEYWORDS: Safety, Principal component analysis, Statistical analysis, Reliability, Inspection, Nondestructive evaluation, Feature extraction, Vibrometry, Structural health monitoring, Wind turbine technology, Damage detection, Wind energy, Binary data

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Proceedings Article | 19 April 2017 Paper

Scheduling structural health monitoring activities for optimizing life-cycle costs and reliability of wind turbines

Anu Hanish Nithin, Piotr Omenzetter

Proc. SPIE. 10171, Smart Materials and Nondestructive Evaluation for Energy Systems 2017

KEYWORDS: Reliability, Inspection, Optical inspection, Structural health monitoring, Wind turbine technology, Damage detection, Wind energy, Analytical research, Optimization (mathematics), Failure analysis, Probability theory

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Proceedings Article | 8 April 2016 Paper

Finite element model updating of a prestressed concrete box girder bridge using subproblem approximation

G. W. Chen, P. Omenzetter

Proc. SPIE. 9804, Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, and Civil Infrastructure 2016

KEYWORDS: Modeling, Laser range finders, Calibration, 3D modeling, Civil engineering, Modal analysis, Finite element methods, Bridges, Optimization (mathematics), Stochastic processes, Structural dynamics

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Proceedings Article | 7 April 2016 Paper

Optimization of monitoring and inspections in the life-cycle of wind turbines

Anu Hanish Nithin, Piotr Omenzetter

Proc. SPIE. 9806, Smart Materials and Nondestructive Evaluation for Energy Systems 2016

KEYWORDS: Mathematical modeling, Statistical analysis, Reliability, Inspection, Wind turbine technology, Damage detection, Wind energy, Optimization (mathematics), Failure analysis, Stochastic processes

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Proceedings Article | 1 April 2016 Paper

Neuro-fuzzy computing for vibration-based damage localization and severity estimation in an experimental wind turbine blade with superimposed operational effects

Simon Hoell, Piotr Omenzetter

Proc. SPIE. 9806, Smart Materials and Nondestructive Evaluation for Energy Systems 2016

KEYWORDS: Safety, Principal component analysis, Fluctuations and noise, Data modeling, Composites, Reliability, Numerical simulations, Structural health monitoring, Wind turbine technology, Damage detection, Neural networks, Wind energy, Neodymium, Autoregressive models, Systems modeling, Fuzzy logic

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Proceedings Article | 1 April 2015 Paper

Application of firefly algorithm to the dynamic model updating problem

Faisal Shabbir, Piotr Omenzetter

Proc. SPIE. 9437, Structural Health Monitoring and Inspection of Advanced Materials, Aerospace, and Civil Infrastructure 2015

KEYWORDS: Data modeling, Calibration, Error analysis, Composites, Finite element methods, Damage detection, Bridges, Chemical elements, Optimization (mathematics), Systems modeling

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Proceedings Article | 27 March 2015 Paper

Structural damage detection in wind turbine blades based on time series representations of dynamic responses

Simon Hoell, Piotr Omenzetter

Proc. SPIE. 9439, Smart Materials and Nondestructive Evaluation for Energy Systems 2015

KEYWORDS: Safety, Principal component analysis, Statistical analysis, Sensors, Reliability, Structural health monitoring, Wind turbine technology, Damage detection, Wind energy, Current controlled current source

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Proceedings Article | 10 April 2014 Paper

A comparison of two global optimization algorithms with sequential niche technique for structural model updating

Faisal Shabbir, Piotr Omenzetter

Proc. SPIE. 9063, Nondestructive Characterization for Composite Materials, Aerospace Engineering, Civil Infrastructure, and Homeland Security 2014

KEYWORDS: Mathematical modeling, Genetic algorithms, Data modeling, Particles, Composites, Damage detection, Bridges, Particle swarm optimization, Optimization (mathematics), Systems modeling

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Proceedings Article | 19 April 2013 Paper

A framework for rapid post-earthquake assessment of bridges and restoration of transportation network functionality using structural health monitoring

Piotr Omenzetter, Shahab Ramhormozian, Poonam Mangabhai, Ravikash Singh, Rolando Orense

Proc. SPIE. 8692, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2013

KEYWORDS: Safety, Roads, Visualization, Inspection, Optical inspection, Earthquakes, Structural health monitoring, Bridges, Data conversion, Neurons

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Proceedings Article | 16 April 2013 Paper

Finite element model updating of a RC building considering seismic response trends

F. Butt, P. Omenzetter

Proc. SPIE. 8694, Nondestructive Characterization for Composite Materials, Aerospace Engineering, Civil Infrastructure, and Homeland Security 2013

KEYWORDS: Data modeling, Cladding, Sensors, Laser range finders, Calibration, 3D modeling, Earthquakes, Finite element methods, System identification, Neodymium

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Proceedings Article | 20 April 2012 Paper

Application of multi-objective optimization to structural damage estimation via model updating

Faisal Shabbir, Piotr Omenzetter

Proc. SPIE. 8348, Health Monitoring of Structural and Biological Systems 2012

KEYWORDS: Genetic algorithms, Data modeling, Error analysis, Computer simulations, Damage detection, Optical simulations, Beam shaping, Chemical elements, Optimization (mathematics), Evolutionary algorithms

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Proceedings Article | 5 April 2012 Paper

Seismic response trends evaluation via long term monitoring and finite element model updating of an RC building including soil-structure interaction

F. Butt, P. Omenzetter

Proc. SPIE. 8347, Nondestructive Characterization for Composite Materials, Aerospace Engineering, Civil Infrastructure, and Homeland Security 2012

KEYWORDS: Data modeling, Cladding, Sensors, Calibration, Matrices, 3D modeling, Earthquakes, Finite element methods, System identification, Instrument modeling

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Proceedings Article | 3 April 2012 Paper

Assessment of dynamic and long-term performance of an innovative multi-story timber building via structural monitoring and dynamic testing

Piotr Omenzetter, Hugh Morris, Margaret Worth, Andrew Gaul, Simon Jager, Yohann Desgeorges

Proc. SPIE. 8345, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2012

KEYWORDS: Cladding, Sensors, Composites, Earthquakes, Humidity, Finite element methods, System identification, Structural monitoring, Neodymium, Temperature metrology

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Proceedings Article | 20 April 2011 Paper

Long-term monitoring and field testing of an innovative multistory timber building

Piotr Omenzetter, Hugh Morris, Margaret Worth, Varun Kohli, S. Uma

Proc. SPIE. 7983, Nondestructive Characterization for Composite Materials, Aerospace Engineering, Civil Infrastructure, and Homeland Security 2011

KEYWORDS: Cladding, Sensors, Composites, Earthquakes, Humidity, Finite element methods, Wind energy, Chemical elements, Neodymium, Motion models

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Proceedings Article | 18 April 2011 Paper

Risk based bridge data collection and asset management and the role of structural health monitoring

Piotr Omenzetter, Simon Bush, Theunis Henning, Peter McCarten

Proc. SPIE. 7983, Nondestructive Characterization for Composite Materials, Aerospace Engineering, Civil Infrastructure, and Homeland Security 2011

KEYWORDS: Safety, Roads, Sensors, Data storage, Error analysis, Reliability, Optical inspection, Structural health monitoring, Bridges, Failure analysis

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Proceedings Article | 14 April 2011 Paper

Long term seismic response monitoring and finite element modeling of a concrete building considering soil flexibility and non-structural components

Faheem Butt, Piotr Omenzetter

Proc. SPIE. 7981, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2011

KEYWORDS: Soil science, Data modeling, Cladding, Sensors, Matrices, 3D modeling, Earthquakes, Structural health monitoring, Finite element methods, System identification

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Proceedings Article | 1 April 2010 Paper

Classification of damage in structural systems using time series analysis and supervised and unsupervised pattern recognition techniques

Piotr Omenzetter, Oliver de Lautour

Proc. SPIE. 7647, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2010

KEYWORDS: Principal component analysis, Pattern recognition, Distance measurement, Structural health monitoring, Image classification, Autoregressive models, Performance modeling, Time series analysis, Mahalanobis distance, Classification systems

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Proceedings Article | 10 April 2007 Paper

Offline and online detection of damage using autoregressive models and artificial neural networks

Piotr Omenzetter, Oliver de Lautour

Proc. SPIE. 6529, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2007

KEYWORDS: Data modeling, Earthquakes, Artificial neural networks, Structural health monitoring, Damage detection, Neodymium, Motion models, Autoregressive models, Systems modeling, Filtering (signal processing)

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Proceedings Article | 12 April 2005 Paper

Converting signals to knowledge in structural health monitoring systems

James Brownjohn, Pilate Moyo, Piotr Omenzetter, Sushanta Chakraboorty

Proc. SPIE. 5852, Third International Conference on Experimental Mechanics and Third Conference of the Asian Committee on Experimental Mechanics

KEYWORDS: Data mining, Environmental monitoring, Sensors, Civil engineering, Structural health monitoring, Finite element methods, Bridges, Data conversion, Sensor technology, Environmental sensing

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Proceedings Article | 18 August 2003 Paper

Identification of unusual events in multichannel bridge monitoring data using wavelet transform and outlier analysis

Piotr Omenzetter, James Brownjohn, Pilate Moyo

Proc. SPIE. 5057, Smart Structures and Materials 2003: Smart Systems and Nondestructive Evaluation for Civil Infrastructures

KEYWORDS: Wavelet transforms, Statistical analysis, Data modeling, Sensors, Wavelets, Signal processing, Structural health monitoring, Bridges, Autoregressive models, Mahalanobis distance

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Showing 5 of 26 publications

Conference Committee Involvement (15)

NDE 4.0 and Smart Structures for Industry, Smart Cities, Communication, and Energy

8 March 2021 | Long Beach, California, United States

Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, Civil Infrastructure, and Transportation XV

8 March 2021 | Long Beach, California, United States

Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, Civil Infrastructure, and Transportation XIV

27 April 2020 | Online Only, California, United States

Smart Structures and NDE for Industry 4.0, Smart Cities, and Energy Systems

27 April 2020 | Online Only, California, United States

Smart Structures and NDE for Energy Systems and Industry 4.0

4 March 2019 | Denver, Colorado, United States

Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, Civil Infrastructure, and Transportation XIII

4 March 2019 | Denver, Colorado, United States

Smart Materials and Nondestructive Evaluation for Energy Systems IV

5 March 2018 | Denver, Colorado, United States

Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, Civil Infrastructure, and Transportation XII

5 March 2018 | Denver, Colorado, United States

Smart Materials and Nondestructive Evaluation for Energy Systems III

27 March 2017 | Portland, Oregon, United States

Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, Civil Infrastructure, and Transportation XI

26 March 2017 | Portland, Oregon, United States

Smart Materials and Nondestructive Evaluation for Energy Systems II

21 March 2016 | Las Vegas, Nevada, United States

Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, and Civil Infrastructure X

21 March 2016 | Las Vegas, Nevada, United States

Structural Health Monitoring and Inspection of Advanced Materials, Aerospace, and Civil Infrastructure IX

9 March 2015 | San Diego, California, United States

Nondestructive Characterization for Composite Materials, Aerospace Engineering, Civil Infrastructure, and Homeland Security VIII

10 March 2014 | San Diego, California, United States

Nondestructive Characterization for Composite Materials, Aerospace Engineering, Civil Infrastructure, and Homeland Security VII

10 March 2013 | San Diego, California, United States

Showing 5 of 15 Conference Committees

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