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

Proceedings Volume 10602, 1060204 (2018) https://doi.org/10.1117/12.2294490

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

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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

Proceedings Volume 10600, 106002P (2018) https://doi.org/10.1117/12.2295019

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

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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

Proceedings Volume 10601, 1060107 (2018) https://doi.org/10.1117/12.2294492

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

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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

Proceedings Volume 10599, 105991Q (2018) https://doi.org/10.1117/12.2295314

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

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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

Proceedings Volume 10169, 101691A (2017) https://doi.org/10.1117/12.2258218

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

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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

Proceedings Volume 10171, 101710F (2017) https://doi.org/10.1117/12.2257935

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

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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

Proceedings Volume 10169, 101692E (2017) https://doi.org/10.1117/12.2257917

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

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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

Proceedings Volume 10171, 101710D (2017) https://doi.org/10.1117/12.2257228

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

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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

Proceedings Volume 9804, 98040D (2016) https://doi.org/10.1117/12.2218740

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

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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

Proceedings Volume 9806, 980608 (2016) https://doi.org/10.1117/12.2219586

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

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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

Proceedings Volume 9806, 98060J (2016) https://doi.org/10.1117/12.2218139

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

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Proceedings Article | 1 April 2015 Paper

Application of firefly algorithm to the dynamic model updating problem

Faisal Shabbir, Piotr Omenzetter

Proceedings Volume 9437, 94370Y (2015) https://doi.org/10.1117/12.2083573

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

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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

Proceedings Volume 9439, 94390B (2015) https://doi.org/10.1117/12.2083533

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

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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

Proceedings Volume 9063, 90631U (2014) https://doi.org/10.1117/12.2042134

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

Proceedings Volume 8692, 86920J (2013) https://doi.org/10.1117/12.2008875

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

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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

Proceedings Volume 8694, 86941E (2013) https://doi.org/10.1117/12.2008940

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

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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

Proceedings Volume 8348, 83481C (2012) https://doi.org/10.1117/12.914765

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

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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

Proceedings Volume 8347, 834704 (2012) https://doi.org/10.1117/12.914616

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

Proceedings Volume 8345, 83452P (2012) https://doi.org/10.1117/12.914535

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

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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

Proceedings Volume 7983, 798335 (2011) https://doi.org/10.1117/12.879869

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

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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

Proceedings Volume 7983, 79830K (2011) https://doi.org/10.1117/12.880336

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

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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

Proceedings Volume 7981, 79811X (2011) https://doi.org/10.1117/12.880147

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

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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

Proceedings Volume 7647, 76474S (2010) https://doi.org/10.1117/12.852573

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

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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

Proceedings Volume 6529, 65292N (2007) https://doi.org/10.1117/12.715853

KEYWORDS: Autoregressive models, Damage detection, Data modeling, Earthquakes, Motion models, Neodymium, Artificial neural networks, Structural health monitoring, 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

Proceedings Volume 5852, (2005) https://doi.org/10.1117/12.621225

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

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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

Proceedings Volume 5057, (2003) https://doi.org/10.1117/12.484640

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

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Showing 5 of 26 publications

Conference Committee Involvement (23)

NDE 4.0, Predictive Maintenance, Communication, and Energy Systems: The Digital Transformation of NDE III

17 March 2025 | Vancouver, Canada

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

17 March 2025 | Vancouver, Canada

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

25 March 2024 | Long Beach, California, United States

NDE 4.0, Predictive Maintenance, Communication, and Energy Systems: The Digital Transformation of NDE II

25 March 2024 | Long Beach, California, United States

NDE 4.0, Predictive Maintenance, Communication, and Energy Systems: The Digital Transformation of NDE

14 March 2023 | Long Beach, California, United States

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

13 March 2023 | Long Beach, California, United States

NDE 4.0, Predictive Maintenance, and Communication and Energy Systems in a Globally Networked World

8 March 2022 | Long Beach, California, United States

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

7 March 2022 | Long Beach, California, United States

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

22 March 2021 | Online Only, California, United States

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

8 March 2021 | 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

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

27 April 2020 | Online Only, California, United States

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

4 March 2019 | Denver, Colorado, 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 XII

5 March 2018 | Denver, Colorado, United States

Smart Materials and Nondestructive Evaluation for Energy Systems IV

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

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

21 March 2016 | Las Vegas, Nevada, United States

Smart Materials and Nondestructive Evaluation for Energy Systems II

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 23 Conference Committees

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