Prof. Ali Cafer Gurbuz Profile

Prof. Ali Cafer Gurbuz

Assistant Professor at Mississippi State Univ

SPIE Involvement:

Conference Program Committee | Author

Publications (18)

Proceedings Article | 10 June 2024 Presentation + Paper

Robustness analysis of Wi-Fi-based human activity recognition

Ajaya Dahal, Sabyasachi Biswas, Sevgi Gurbuz, Ali Gurbuz

Proceedings Volume 13036, 130360J (2024) https://doi.org/10.1117/12.3014010

KEYWORDS: Sensors, Cameras, Doppler effect, Convolution, Analytical research, Radar, Motion detection, Matrices, Radar sensor technology, Orthogonal frequency division multiplexing

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Proceedings Article | 7 June 2024 Presentation + Paper

Performance assessment of crop line detection in corn field from unmanned aerial vehicle video

Mohammad Abdus Shahid Rafi, Volkan Senyurek, Ali Gurbuz

Proceedings Volume 13053, 130530B (2024) https://doi.org/10.1117/12.3013501

KEYWORDS: Vegetation, Hough transforms, Video, Unmanned aerial vehicles, RGB color model, Image segmentation, Agriculture, Image processing, Cameras, Tunable filters

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Proceedings Article | 7 June 2024 Presentation + Paper

Accelerated Hough transform-based tree diameter extraction from LiDAR point cloud data

Bruce Hicks, Andrew Bonner, Leah Vaughan, David Saucier, Lalitha Dabbiru, John Ball, Ali Gurbuz

Proceedings Volume 13052, 1305206 (2024) https://doi.org/10.1117/12.3013117

KEYWORDS: LIDAR, Point clouds, Particle swarm optimization, Hough transforms, Sensors, Vegetation

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Proceedings Article | 7 June 2024 Poster + Paper

Learning optimum binary color filter arrays for demosaicing with neural networks

Cemre Omer Ayna, Ali Cafer Gurbuz

Proceedings Volume 13034, 130340M (2024) https://doi.org/10.1117/12.3013594

KEYWORDS: Machine learning, Image restoration, Tunable filters, Optical filters, Image processing, Image filtering, Deep learning

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Proceedings Article | 12 April 2021 Presentation + Paper

Investigation of band selection techniques to enable classification of hyperspectral imagery at the edge

Samantha Butler, Stanton Price, Ali Gurbuz, Stephanie Price, Joshua Fairley

Proceedings Volume 11736, 117360L (2021) https://doi.org/10.1117/12.2585591

KEYWORDS: Hyperspectral imaging, Image classification, Image processing, Agriculture, Spectral data processing, Natural disasters, Instrument modeling, Fuzzy logic, Defense and security, Artificial intelligence

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Proceedings Article | 12 April 2021 Presentation + Paper

A UAS-based RF testbed for water utilization in agroecosystems

Mehmet Kurum, Ali Gurbuz, Spencer Barnes, Dylan Boyd, Matthew Duck, Md. Mehedi Farhad, Austin Flynt, Nathan Goyette, Preston Peranich, Mia Scheider, Volkan Senyurek

Proceedings Volume 11747, 117470J (2021) https://doi.org/10.1117/12.2591895

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Proceedings Article | 23 April 2020 Presentation + Paper

Extending free‐space mapping to unstructured, off‐road environments

Eric Farmer, John Ball, Ali Gurbuz

Proceedings Volume 11415, 1141509 (2020) https://doi.org/10.1117/12.2561083

KEYWORDS: Clouds, Sensors, LIDAR, Unmanned vehicles, Image segmentation, Artificial intelligence, Navigation systems, Algorithm development, Environmental sensing

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Proceedings Article | 14 May 2018 Presentation + Paper

Adaptive measurement design for direction of arrival estimation and target tracking

Ali Cafer Gurbuz

Proceedings Volume 10658, 106580A (2018) https://doi.org/10.1117/12.2305048

KEYWORDS: Matrices, Signal to noise ratio, Sensors, Error analysis, Radar, Detection and tracking algorithms, Compressed sensing, Analog electronics, Receivers, Motion models, Estimation theory, Radar signal processing, Statistical signal processing

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Proceedings Article | 14 May 2018 Presentation + Paper

Perturbation based sparse subspace clustering

Ali Cafer Gurbuz

Proceedings Volume 10658, 106580K (2018) https://doi.org/10.1117/12.2304723

KEYWORDS: Reconstruction algorithms, Associative arrays, Image segmentation, Computer simulations, Error analysis, Radar, Data modeling, Matrices, Compressed sensing, Pattern recognition, Digital image processing

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Proceedings Article | 4 May 2018 Presentation + Paper

Cognitive radar utilizing multifunctional reconfigurable antennas

Ali Cafer Gurbuz, Sevgi Gürbüz, Bedri Cetiner

Proceedings Volume 10633, 1063317 (2018) https://doi.org/10.1117/12.2304397

KEYWORDS: Antennas, Radar, Switches, Sensors, Detection and tracking algorithms, Polarization, Environmental sensing, Cognitive modeling, Dielectrics, Signal to noise ratio

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Proceedings Article | 23 May 2013 Paper

Multi-aspect angle classification of human radar signatures

C. Karabacak, S. Gürbüz, M. Guldogan, A. Gürbüz

Proceedings Volume 8734, 873408 (2013) https://doi.org/10.1117/12.2017709

KEYWORDS: Radar, Motion models, Data modeling, Motion estimation, Receivers, Kinematics, Antennas, Feature extraction, Doppler effect, Transmitters

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SPIE Journal Paper | 31 January 2013

Sparse ground-penetrating radar imaging method for off-the-grid target problem

Ali Cafer Gurbuz, Oguzhan Teke, Orhan Arikan

JEI, Vol. 22, Issue 02, 021007, (January 2013) https://doi.org/10.1117/12.10.1117/1.JEI.22.2.021007

KEYWORDS: General packet radio service, Data modeling, Associative arrays, Ground penetrating radar, Radar imaging, Signal to noise ratio, Detection and tracking algorithms, Data acquisition, Imaging systems, Target detection

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Proceedings Article | 5 May 2009 Paper

Location estimation using a broadband electromagnetic induction array

Ali Gurbuz, Waymond Scott, James McClellan

Proceedings Volume 7303, 73030U (2009) https://doi.org/10.1117/12.819837

KEYWORDS: Receivers, Electromagnetic coupling, Associative arrays, Sensors, Target detection, Transmitters, 3D acquisition, Metals, Detection and tracking algorithms, Electromagnetism

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Proceedings Article | 7 May 2007 Paper

Investigation of the detection of shallow tunnels using electromagnetic and seismic waves

Tegan Counts, Gregg Larson, Ali Cafer Gürbüz, James McClellan, Waymond Scott

Proceedings Volume 6553, 65531G (2007) https://doi.org/10.1117/12.722437

KEYWORDS: General packet radio service, Antennas, Target detection, Hough transforms, Sensors, Wave propagation, Transmitters, Receivers, Seismic sensors, Signal processing

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Proceedings Article | 18 May 2006 Paper

Predicting GPR target locations using time delay differences

Ali Cafer Gürbüz, James McClellan, Waymond Scott

Proceedings Volume 6217, 621731 (2006) https://doi.org/10.1117/12.666335

KEYWORDS: Detection and tracking algorithms, Target detection, Antennas, General packet radio service, Signal to noise ratio, Mining, Data modeling, Time metrology, Signal detection, Land mines

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Proceedings Article | 18 May 2006 Paper

Application of multistatic inversion algorithms to landmine detection

Ali Cafer Gürbüz, Tegan Counts, Kangwook Kim, James McClellan, Waymond Scott

Proceedings Volume 6217, 621724 (2006) https://doi.org/10.1117/12.666367

KEYWORDS: Antennas, Detection and tracking algorithms, General packet radio service, Optical spheres, Land mines, Mining, Data modeling, Target detection, Metals, Refraction

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Proceedings Article | 10 June 2005 Paper

A multi-static ground-penetrating radar with an array of resistively loaded vee dipole antennas for landmine detection

Kangwook Kim, Ali Gurbuz, Waymond Scott, James McClellan

Proceedings Volume 5794, (2005) https://doi.org/10.1117/12.604145

KEYWORDS: Antennas, General packet radio service, Transmitters, Detection and tracking algorithms, Receivers, Land mines, Switches, Ground penetrating radar, Algorithm development, Microwave radiation

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Proceedings Article | 10 June 2005 Paper

Subsurface target imaging using a multi-resolution 3D quadtree algorithm

Ali Cafer Gurbuz, James McClellan, Waymond Scott

Proceedings Volume 5794, (2005) https://doi.org/10.1117/12.603748

KEYWORDS: Detection and tracking algorithms, Sensors, 3D acquisition, Mining, Data modeling, Algorithm development, Target detection, Land mines, Antennas, 3D image processing

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