Dr. Fabio Martínez Profile

Dr. Fabio Martínez

at Univ Industrial de Santander

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Author

Publications (10)

Proceedings Article | 7 April 2023 Poster + Paper

A volumetric multi-head attention strategy for lung nodule classification in CT

Alejandra Moreno, Andrea Rueda, Fabio Martinez

Proceedings Volume 12465, 124652N (2023) https://doi.org/10.1117/12.2654256

KEYWORDS: Lung, Convolution, Lung cancer, Image classification, Computed tomography

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Proceedings Article | 7 April 2023 Poster + Paper

Fast detection and localization of mitosis using a semi-supervised deep representation

Santiago Castro, David Romo-Bucheli, Luis Guayacán, Fabio Martínez

Proceedings Volume 12471, 124711O (2023) https://doi.org/10.1117/12.2654516

KEYWORDS: Image processing, Sampling rates, Deep learning, Cancer, Visualization, Visual inspection, Medical image processing, Object detection

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Proceedings Article | 3 April 2023 Presentation + Paper

An attentional unet with an auxiliary class learning to support acute ischemic stroke segmentation on CT

Santiago Gómez, Sebastian Florez, Daniel Mantilla, Paul Camacho, Nick Tarazona, Fabio Martínez

Proceedings Volume 12464, 124640S (2023) https://doi.org/10.1117/12.2654269

KEYWORDS: Ischemic stroke, Education and training, Computed tomography, Image segmentation, Tissues, 3D modeling, Error analysis, Diffusion weighted imaging, Binary data, Telecommunication networks

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Proceedings Article | 4 April 2022 Poster + Presentation + Paper

Towards reduction of expert bias on Gleason score classification via a semi-supervised deep learning strategy

Miguel Plazas, Raúl Ramos-Pollán, Fabian León, Fabio Martínez

Proceedings Volume 12032, 120322O (2022) https://doi.org/10.1117/12.2611517

KEYWORDS: Visualization, Statistical modeling, Cancer, Visual process modeling, Solid state lighting, Data modeling, Tissues, Solids, Prostate cancer, Imaging systems

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Proceedings Article | 10 December 2021 Paper

A recurrent approach for predicting Parkinson stage from multimodal videos

John Archila, Antoine Manzanera, Fabio Martínez

Proceedings Volume 12088, 1208806 (2021) https://doi.org/10.1117/12.2606293

KEYWORDS: Video, Gait analysis, Eye, Matrices, Motion analysis, Optical flow, Kinematics, Eye models, Velocity measurements, Spatial resolution

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SPIE Journal Paper | 5 August 2021

Ensemble-based approach for semisupervised learning in remote sensing

Miguel Plazas, Raúl Ramos-Pollán, Fabio Martínez

JARS, Vol. 15, Issue 03, 034509, (August 2021) https://doi.org/10.1117/12.10.1117/1.JRS.15.034509

KEYWORDS: Remote sensing, Visualization, Solid state lighting, Data modeling, Statistical modeling, Electroluminescence, Scene classification, Visual process modeling, Image classification, Temporal resolution

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Proceedings Article | 3 January 2020 Paper

An inception deep architecture to differentiate close-related Gleason prostate cancer scores

Fabian León, Miguel Plazas, Fabio Martínez

Proceedings Volume 11330, 113300D (2020) https://doi.org/10.1117/12.2547113

KEYWORDS: Prostate cancer, Cancer, Tissues, Tumors

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Proceedings Article | 3 January 2020 Paper

A Ktrans deep characterization to measure clinical significance regions on prostate cancer

Yesid Gutiérrez, John Arevalo, Fabio Martínez

Proceedings Volume 11330, 113300C (2020) https://doi.org/10.1117/12.2542606

KEYWORDS: Cancer, Magnetic resonance imaging, Prostate cancer, Prostate, Tumor growth modeling, Biopsy, Visualization, Tumors, Data modeling, Oncology, Convolutional neural networks

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Proceedings Article | 21 December 2018 Paper

Parkinsonian gait characterization from regional kinematic trajectories

Luis Guayacán, Brayan Valenzuela, Fabio Martinez

Proceedings Volume 10975, 1097502 (2018) https://doi.org/10.1117/12.2511589

KEYWORDS: Gait analysis, Kinematics, Video, Image segmentation, Binary data, Motion analysis, Digital filtering, Head, Image classification, Motion models

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Proceedings Article | 21 December 2018 Paper

Parkinsonian hand tremor characterization from magnified video sequences

Sergio Contreras, Isail Salazar, Fabio Martínez

Proceedings Volume 10975, 1097503 (2018) https://doi.org/10.1117/12.2512109

KEYWORDS: Video, Statistical analysis, Motion analysis, Spatial frequencies, Cameras, Electromyography, Sensors, Motion models, Visualization, Machine vision

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Showing 5 of 10 publications

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