Dr. Mihail Popescu Profile

Dr. Mihail Popescu

Professor at Univ of Missouri

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Author

Publications (26)

Proceedings Article | 24 April 2020 Presentation + Paper

Extending deep learning to new classes without retraining

Jeffrey Schulz, Charlie Veal, Andrew Buck, Derek Anderson, James Keller, Mihail Popescu, Grant Scott, Dominic K. C. Ho, Timothy Wilkin

Proceedings Volume 11418, 1141803 (2020) https://doi.org/10.1117/12.2558134

KEYWORDS: Principal component analysis, Visualization, Matrices, Automatic target recognition, Feature extraction, Animal model studies, Explosives, Explosives detection, Data modeling, Artificial intelligence

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Proceedings Article | 24 April 2020 Presentation + Paper

Doing more with less: similarity neural nets and metrics for small class imbalanced data sets

Charlie Veal, Jeffrey Schulz, Andrew Buck, Derek Anderson, James Keller, Mihail Popescu, Grant Scott, Dominic Ho, Timothy Wilkin

Proceedings Volume 11418, 1141802 (2020) https://doi.org/10.1117/12.2558092

KEYWORDS: Data modeling, Prototyping, Visualization, Neural networks, Feature extraction, Statistical modeling, Performance modeling, Visual process modeling, Binary data, Image resolution

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Proceedings Article | 30 April 2018 Paper

Detecting explosive hazards in 3D radar imaging through clustering and sequential learning

J. Keller, M. Popescu, Q. LaRoe

Proceedings Volume 10628, 1062817 (2018) https://doi.org/10.1117/12.2304552

KEYWORDS: Feature extraction, Radar, Explosives, 3D image processing, Detection and tracking algorithms, 3D modeling, Explosives detection, Radar imaging, Fuzzy logic, Data modeling

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Proceedings Article | 30 April 2018 Paper

Analyzing three dimensional radar voxel data using the discrete Fourier transform for SAEH detection

P. Plodpradista, J. Keller, D. K. Ho, M. Popescu, A. Buck

Proceedings Volume 10628, 1062814 (2018) https://doi.org/10.1117/12.2304380

KEYWORDS: Fourier transforms, Radar, Feature extraction, Data modeling, Explosives, 3D image processing, Explosives detection, Sensors, Data processing

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Proceedings Article | 3 May 2017 Presentation + Paper

Target detection in high-resolution 3D radar imagery

A. Buck, J. Keller, M. Popescu, D. Sheen, R. Luke

Proceedings Volume 10182, 101821G (2017) https://doi.org/10.1117/12.2262633

KEYWORDS: 3D acquisition, 3D image processing, Target detection, Radar, Imaging systems, Radar imaging, Explosives, Image processing, Detection and tracking algorithms, Image filtering, Sensors, Algorithm development

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Proceedings Article | 3 May 2017 Presentation + Paper

A new approach for extracting texture features to aid detection of explosive hazards using synthetic aperture acoustic sensing

E. Brewster, J. Keller, M. Popescu

Proceedings Volume 10182, 101821F (2017) https://doi.org/10.1117/12.2262621

KEYWORDS: Binary data, Feature extraction, Explosives, Sensors, Distance measurement, Acoustics, Image filtering, Explosives detection, Computer programming, Detection and tracking algorithms

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Proceedings Article | 3 May 2017 Presentation + Paper

Tuning log Gabor filter bank using genetic algorithm based optimization

P. Plodpradista, J. Keller, D. K. Ho, M. Popescu

Proceedings Volume 10182, 101821C (2017) https://doi.org/10.1117/12.2262615

KEYWORDS: Image filtering, Filtering (signal processing), Radar, Image processing, Explosives, Electronic filtering, Genetic algorithms, Optimization (mathematics), Explosives detection, Target detection, Ground penetrating radar, Sensors, Roads, Vegetation

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Proceedings Article | 3 May 2016 Paper

Road detection in arid environments using uniformly distributed random based features

P. Plodpradista, J. Keller, M. Popescu

Proceedings Volume 9823, 982315 (2016) https://doi.org/10.1117/12.2224080

KEYWORDS: Roads, Principal component analysis, Environmental sensing, Explosives, Explosives detection, Image segmentation, Detection and tracking algorithms, Feature extraction, Remote sensing, Computing systems

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Proceedings Article | 3 May 2016 Paper

Improving the detection of explosive hazards with LIDAR-based ground plane estimation

A. Buck, J. Keller, M. Popescu

Proceedings Volume 9823, 982313 (2016) https://doi.org/10.1117/12.2224101

KEYWORDS: Roads, Explosives detection, Explosives, LIDAR, Clouds, 3D modeling, Sensors, Image filtering, Raster graphics, Target detection

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Proceedings Article | 3 May 2016 Paper

Explosive hazard detection using synthetic aperture acoustic sensing

E. Brewster, K. Stone, J. Keller, M. Popescu

Proceedings Volume 9823, 98231Q (2016) https://doi.org/10.1117/12.2224084

KEYWORDS: Explosives, Acoustics, Explosives detection, Roads, Sensors, Feature extraction, Neodymium, Local area networks, Target detection, Molybdenum

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Proceedings Article | 15 May 2015 Paper

Explosive hazard detection using MIMO forward-looking ground penetrating radar

K. Ho, Darren Shaw, James Keller, Mihail Popescu, Robert Luke, Brian Burns, Kevin Stone, Derek Anderson

Proceedings Volume 9454, 94540Z (2015) https://doi.org/10.1117/12.2177468

KEYWORDS: Polarization, Image filtering, Feature extraction, Metals, Explosives, Target detection, Explosives detection, Radar, Ground penetrating radar, Nonmetals

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Proceedings Article | 14 May 2015 Paper

An application of log-Gabor filter on road detection in arid environments for forward looking buried object detection

J. Keller, P. Plodpradista, M. Popescu

Proceedings Volume 9454, 94540R (2015) https://doi.org/10.1117/12.2177943

KEYWORDS: Roads, Image filtering, Image processing, Detection and tracking algorithms, Optical filters, Filtering (signal processing), Cameras, Explosives detection, Environmental sensing, Electronic filtering

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Proceedings Article | 9 June 2014 Paper

A method of evolving novel feature extraction algorithms for detecting buried objects in FLIR imagery using genetic programming

M. Popescu, A. Paino, J. Keller, K. Stone

Proceedings Volume 9072, 907218 (2014) https://doi.org/10.1117/12.2049950

KEYWORDS: Feature extraction, Forward looking infrared, Genetics, Computer programming, Image filtering, Target detection, Cameras, Infrared imaging, Computing systems, Binary data

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Proceedings Article | 29 May 2014 Paper

Road recognition in poor quality environments for forward looking buried object detection

M. Popescu, P. Plodpradista, J. Keller

Proceedings Volume 9072, 90721A (2014) https://doi.org/10.1117/12.2049961

KEYWORDS: Roads, Detection and tracking algorithms, Cameras, Image fusion, Environmental sensing, RGB color model, Video, Feature extraction, Molybdenum, Image processing

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Proceedings Article | 7 June 2013 Paper

Buried target detection in FLIR images using Shearlet features

Mihail Popescu, James Keller, Brian Tuomanen, Kevin Stone, Timothy Madison

Proceedings Volume 8709, 870919 (2013) https://doi.org/10.1117/12.2014773

KEYWORDS: Target detection, Cameras, Infrared imaging, Wavelets, Long wavelength infrared, Forward looking infrared, Infrared cameras, Driver's vision enhancers, Image filtering, Infrared signatures

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Proceedings Article | 7 June 2013 Paper

Using evolutionary computation to optimize an SVM used in detecting buried objects in FLIR imagery

Mihail Popescu, Alex Paino, James Keller, Kevin Stone

Proceedings Volume 8709, 87091A (2013) https://doi.org/10.1117/12.2014774

KEYWORDS: Evolutionary algorithms, Detection and tracking algorithms, Sensors, Target detection, Forward looking infrared, Binary data, Infrared sensors, Cameras, Infrared imaging, Infrared detectors

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Proceedings Article | 23 May 2011 Paper

Gaussian mixture models for measuring local change down-track in LWIR imagery for explosive hazard detection

Christopher Spain, Kevin Stone, Derek Anderson, Mihail Popescu, James Keller

Proceedings Volume 8017, 80171Y (2011) https://doi.org/10.1117/12.885141

KEYWORDS: Cameras, Explosives, Detection and tracking algorithms, Infrared cameras, Infrared imaging, Roads, Neodymium, Explosives detection, Video, Long wavelength infrared

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Proceedings Article | 23 May 2011 Paper

Buried explosive hazard detection using forward-looking long-wave infrared imagery

J. Keller, M. Popescu, K. Stone, C. Spain

Proceedings Volume 8017, 801725 (2011) https://doi.org/10.1117/12.886673

KEYWORDS: Sensors, Target detection, Long wavelength infrared, Metals, Detection and tracking algorithms, Explosives, Roads, Infrared radiation, Cameras, Explosives detection

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Proceedings Article | 23 May 2011 Paper

Detection of targets in forward-looking infrared imaging using a multiple instance learning framework

Mihail Popescu, Kevin Stone, James Keller

Proceedings Volume 8017, 80171Z (2011) https://doi.org/10.1117/12.884867

KEYWORDS: Target detection, Detection and tracking algorithms, Infrared imaging, Infrared cameras, Roads, Video, Prototyping, Corner detection, Cameras, Long wavelength infrared

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Proceedings Article | 29 April 2010 Paper

Anomaly detection in forward looking infrared imaging using one-class classifiers

Timothy Havens, James Keller, Kevin Stone, Dominic Ho, Mihail Popescu

Proceedings Volume 7664, 76642B (2010) https://doi.org/10.1117/12.851353

KEYWORDS: Detection and tracking algorithms, Infrared imaging, Roads, Infrared cameras, Corner detection, Image fusion, Video, Forward looking infrared, Cameras, Feature extraction

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Proceedings Article | 29 April 2010 Paper

Locally adaptive detection algorithm for forward-looking ground-penetrating radar

David Wong, Timothy Havens, James Keller, Tuan Ton, Mehrdad Soumekh, K. Ho, Mihail Popescu, Justin Farrell

Proceedings Volume 7664, 76642E (2010) https://doi.org/10.1117/12.851512

KEYWORDS: Detection and tracking algorithms, Target detection, Explosives, Sensors, Imaging systems, Ground penetrating radar, Radar, Infrared cameras, Feature extraction, Feature selection

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Proceedings Article | 29 April 2010 Paper

Forward looking anomaly detection via fusion of infrared and color imagery

M. Popescu, K. Stone, T. Havens, J. Keller, K. Ho

Proceedings Volume 7664, 766425 (2010) https://doi.org/10.1117/12.851370

KEYWORDS: Target detection, Infrared imaging, Infrared detectors, Detection and tracking algorithms, Image fusion, Infrared radiation, Cameras, Binary data, Long wavelength infrared, Imaging systems

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Proceedings Article | 5 May 2009 Paper

Automatic cuing of human-in-the-loop detection system

Dominic K. Ho, James Keller, Kevin Stone, Mihail Popescu

Proceedings Volume 7303, 73032C (2009) https://doi.org/10.1117/12.820365

KEYWORDS: Roads, Image segmentation, Cameras, RGB color model, Video, Motion estimation, Fourier transforms, Target detection, Algorithm development, Detection and tracking algorithms

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Proceedings Article | 13 August 2002 Paper

Generalized hidden Markov models for land mine detection

Mihail Popescu, Paul Gader

Proceedings Volume 4742, (2002) https://doi.org/10.1117/12.479106

KEYWORDS: Land mines, Mining, General packet radio service, Performance modeling, Systems modeling, Algorithm development, Neural networks, Detection and tracking algorithms, Real-time computing, Speech recognition

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Proceedings Article | 9 October 2000 Paper

Intelligent agent support for automated radiology exam

Mihail Popescu, Yi Shang

Proceedings Volume 4118, (2000) https://doi.org/10.1117/12.403600

KEYWORDS: Image processing, Image fusion, Radiology, Image segmentation, Medical imaging, X-rays, Feature extraction, X-ray imaging, Computer programming, Information fusion

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Proceedings Article | 17 December 1998 Paper

Image content retrieval from image databases using feature integration by Choquet integral

Paul Gader, Mihail Popescu

Proceedings Volume 3656, (1998) https://doi.org/10.1117/12.333875

KEYWORDS: Image retrieval, Databases, Feature extraction, Image filtering, Image segmentation, Fuzzy logic, Distance measurement, Content based image retrieval, RGB color model, Image classification

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Showing 5 of 26 publications

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