Omar Gutierrez-Navarro

18 papers C 3Journal 9Unranked 6
YearRankTypeTitle / Venue / Authors
2025 — conf
Pixel-Wise Classification of Placenta Multispectral Images using Multilinear Spectral Unmixing and Res-U-Net.
SIPAIM
Juan Nicolás Mendoza-Chavarría, Daniel Ulises Campos-Delgado, Omar Gutierrez-Navarro
2025 J jnl
Robust and Unified Semi-Supervised Unmixing of Hyperspectral Imaging for Linear and Multilinear Models.
IEEE Access
Daniel Ulises Campos-Delgado, Juan Nicolás Mendoza-Chavarría, Omar Gutierrez-Navarro, Laura Quintana, Raquel León, Samuel Ortega, Himar Fabelo, Carlos López, Marylène Lejeune, Gustavo M. Callicó
2025 J jnl
Unified Unsupervised Unmixing With Sparse Noise Estimation for Linear and Multilinear Models.
IEEE Signal Process. Lett.
Daniel Ulises Campos-Delgado, Juan Nicolás Mendoza-Chavarría, Omar Gutierrez-Navarro, Laura Quintana, Gustavo M. Callicó
2024 J jnl
A Copula Functions Approach for Predicting Temporomandibular Disorders.
Res. Comput. Sci.
Carlos Alberto López Hernández, Rogelio Salinas-Gutiérrez, Omar Gutierrez-Navarro, Ivonne Bazán Trujillo
2024 J jnl
Blind non-linear spectral unmixing with spatial coherence for hyper and multispectral images.
J. Frankl. Inst.
Juan Nicolás Mendoza-Chavarría, Inés A. Cruz-Guerrero, Omar Gutierrez-Navarro, Raquel León, Samuel Ortega, Himar Fabelo, Gustavo M. Callicó, Daniel Ulises Campos-Delgado
2023 J jnl
A Multi-Spectral Image Database for In-Vivo Hand Perfusion Evaluation.
IEEE Access
Omar Gutierrez-Navarro, Liliana Granados-Castro, Aldo R. Mejía-Rodríguez, Daniel U. Campos-Delgado
2022 C conf
Estimation of deoxygenated and oxygenated hemoglobin by multispectral blind linear unmixing.
DSD
Liliana Granados-Castro, Omar Gutierrez-Navarro, Inés A. Cruz-Guerrero, Juan Nicolás Mendoza-Chavarría, Eric R. Zavala-Sánchez, Daniel U. Campos-Delgado
2021 — conf
Multispectral Imaging for Hemoglobin Estimation by PCA.
EMBC
Luisa Fernanda Loera-Diaz, Liliana Granados-Castro, Omar Gutierrez-Navarro, Daniel U. Campos-Delgado
2020 — conf
Quantitative and non-destructive evaluation of ground beef based on multi-spectral imaging.
ICIT
Omar Gutierrez-Navarro, Daniel U. Campos-Delgado, Rafael A. Casillas Peñuelas, Carlos U. Haubi Segura
2019 J jnl
Extended Blind End-Member and Abundance Extraction for Biomedical Imaging Applications.
IEEE Access
Daniel U. Campos-Delgado, Omar Gutierrez-Navarro, Jesus Rico-Jimenez, Elvis Duran-Sierra, Himar Fabelo, Samuel Ortega, Gustavo M. Callicó, Javier A. Jo
2016 J jnl
Quadratic blind linear unmixing: A graphical user interface for tissue characterization.
Comput. Methods Programs Biomed.
Omar Gutierrez-Navarro, Daniel U. Campos-Delgado, Edgar R. Arce Santana, Javier A. Jo
2014 J jnl
Blind End-Member and Abundance Extraction for Multispectral Fluorescence Lifetime Imaging Microscopy Data.
IEEE J. Biomed. Health Informatics
Omar Gutierrez-Navarro, Daniel U. Campos-Delgado, Edgar Arce Santana, Martín O. Méndez, Javier A. Jo
2013 J jnl
A Fully Constrained Optimization Method for Time-Resolved Multispectral Fluorescence Lifetime Imaging Microscopy Data Unmixing.
IEEE Trans. Biomed. Eng.
Omar Gutierrez-Navarro, Daniel U. Campos-Delgado, Edgar Arce Santana, Martín O. Méndez, Javier A. Jo
2013 — conf
Iterative estimation of the number of autofluorescence components in a biological sample.
WHISPERS
Omar Gutierrez-Navarro, Daniel U. Campos-Delgado, Edgar R. Arce Santana, Martín O. Méndez, Javier A. Jo
2012 — conf
A new method to estimate abundances of multiple components using multi-spectral Fluorescence Lifetime Imaging Microscopy.
EMBC
Omar Gutierrez-Navarro, Edgar R. Arce Santana, Daniel U. Campos-Delgado, Martín O. Méndez, Javier A. Jo
2012 — conf
Sleep-wake detection based on respiratory signal acquired through a Pressure Bed Sensor.
EMBC
Guillermina Guerrero Mora, Elvia Ruth Palacios, Anna Maria Bianchi, Juha M. Kortelainen, Mirja Tenhunen, Sari-Leena Himanen, Martín O. Méndez, Edgar Arce Santana, Omar Gutierrez-Navarro
2006 C conf
Topology-Sensitive Epidemic Algorithm for Information Spreading in Large-Scale Systems.
ISPA
Jesús Acosta Elías, Jose Martin Luna-Rivera, M. Recio-Lara, Omar Gutierrez-Navarro, B. Pineda-Reyes
2005 C conf
Performance Evaluation of a Self-organized Hierarchical Topology for Update of Replicas in a Large Distributed System.
ISPA
Jesús Acosta Elías, B. Pineda-Reyes, E. Leos, Alejandro Ochoa-Cardiel, Mario Recio, Omar Gutierrez-Navarro