Pamela Guevara

60 papers C 1Misc 1Journal 18Unranked 38

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	A simulator for the validation of tractography-based cortical surface parcellations. Comput. Biol. Medicine Elida Poo, Joaquín Molina, Jean-François Mangin, Cecilia Hernández, Pamela Guevara
2025	—	`conf`	Age prediction with structural and functional graph-based features using machine learning. SIPAIM Bruno Arce, Catalina Vergara, Mónica Otero, Pamela Guevara, Cecilia Hernández
2025	—	`conf`	Age-related white matter asymmetry patterns across the lifespan: A diffusion MRI study. SIPAIM Catalina Vergara, Mónica Otero, Cecilia Hernández, Pamela Guevara
2025	—	`conf`	Atlas of Cerebellar Connections Based on ROIs and dMRI Tractography. SIPAIM Daniela Carrasco-Guerrero, Patricio Riquelme, Cecilia Hernández, Pamela Guevara
2025	—	`conf`	Brain dynamics at different resolutions of a hierarchical parcellation. SIPAIM Yarelis Prieto, Joaquín Molina, Cecilia Hernández, Mónica Otero, Wael El-Deredy, Pamela Guevara
2024	—	`conf`	Corpus Callosum Parcellation Methods: What Can Tractography Tell Us About Them? CDMRI@MICCAI Caio Pinheiro Santana, Claudio Román, Simone Appenzeller, Pamela Guevara, Letícia Rittner
2024	—	`conf`	Fast White Matter Fiber Clustering Using Variational Autoencoder Latent Space. SIPAIM Sebastián Navarrete, Jean-François Mangin, Cecilia Hernández, Pamela Guevara
2024	—	`conf`	How Does Your Brain Process Words? EEG and ET Co-Registration in a Reading Task Among Chilean University Students. SIPAIM Maria Troncoso-Seguel, Mabel Urrutia, Claudio Bustos, Pamela Guevara, Esteban J. Pino
2024	—	`conf`	Is DL-based Reconstruction for Fiber Orientation Distribution (FOD) Comparable to MSMT-Based FOD for Fiber Bundle Analysis? SIPAIM Natalia Vidal, Mateus Oliveira Da Silva, Diedre Carmo, Sebastián Navarrete, Pamela Guevara, Letícia Rittner
2023	—	`conf`	Comparing White Matter Fiber Bundle Segmentation Methods for Autism Prediction. SIPAIM Natalia Vidal, Sebastián Navarrete, Claudio Román, Josselin Houenou, Jean-François Mangin, Cecilia Hernández, Pamela Guevara
2023	J	`jnl`	Efficient Estimation of Time-Dependent Brain Functional Connectivity Using Anatomical Connectivity Constraints. IEEE Access Hernan Hernandez Larzabal, David Araya, Lazara Liset Gonzalez Rodriguez, Claudio Román, Nelson J. Trujillo-Barreto, Pamela Guevara, Wael El-Deredy
2023	—	`conf`	Gaussian Processes Spectral Kernels Recover Brain Metastable Oscillatory Modes. SIPAIM Yunier Prieur-Coloma, Felipe A. Torres, Pamela Guevara, Javier E. Contreras-Reyes, Wael El-Deredy
2023	—	`conf`	Multiscale cortical parcellation based on geodesic distance and hierarchical clustering. SIPAIM Yarelis Prieto, Joaquín Molina, Mónica Otero, Jean-François Mangin, Cecilia Hernández, Wael El-Deredy, Pamela Guevara
2023	—	`conf`	White Matter Bundles Linked to Cognitive Impairment in Alzheimer's Patients and Intermediate Stages. SIPAIM Claudio Román, Fernando Henríquez, Andrea Slachevsky, Patricia Lillo, Patricio Riquelme, Pamela Guevara, Wael El-Deredy
2022	—	`ed.`	Computational Diffusion MRI - 13th International Workshop, CDMRI 2022, Held in Conjunction with MICCAI 2022, Singapore, Singapore, September 22, 2022, Proceedings CDMRI@MICCAI Suheyla Cetin Karayumak, Daan Christiaens, Matteo Figini, Pamela Guevara, Tomasz Pieciak, Elizabeth Powell, Francois Rheault
2022	J	`jnl`	Disentangling the variability of the superficial white matter organization using regional-tractogram-based population stratification. NeuroImage Miguel Guevara, Zhong-Yi Sun, Pamela Guevara, Denis Rivière, Antoine Grigis, Cyril Poupon, Jean-François Mangin
2022	J	`jnl`	Superficial white matter bundle atlas based on hierarchical fiber clustering over probabilistic tractography data. NeuroImage Claudio Román, Cecilia Hernández, Miguel E. Figueroa, Josselin Houenou, Cyril Poupon, Jean-François Mangin, Pamela Guevara
2021	—	`ed.`	Computational Diffusion MRI - 12th International Workshop, CDMRI 2021, Held in Conjunction with MICCAI 2021, Strasbourg, France, October 1, 2021, Proceedings CDMRI@MICCAI Suheyla Cetin Karayumak, Daan Christiaens, Matteo Figini, Pamela Guevara, Noemi G. Gyori, Vishwesh Nath, Tomasz Pieciak
2021	—	`conf`	Enhanced Automatic Segmentation for Superficial White Matter Fiber Bundles for Probabilistic Tractography Datasets. EMBC Cristobal Mendoza, Claudio Román, Andrea Vázquez, Cyril Poupon, Jean-François Mangin, Cecilia Hernández, Pamela Guevara
2021	J	`jnl`	Fiber Clustering Acceleration With a Modified Kmeans++ Algorithm Using Data Parallelism. Frontiers Neuroinformatics Isaac Goicovich, Paulo Olivares, Claudio Román, Andrea Vázquez, Cyril Poupon, Jean-François Mangin, Pamela Guevara, Cecilia Hernández
2021	J	`jnl`	GeoSP: A parallel method for a cortical surface parcellation based on geodesic distance. CoRR Narciso López-López, Andrea Vázquez, Cyril Poupon, Jean-François Mangin, Susana Ladra, Pamela Guevara
2021	—	`conf`	Group-Wise Cortical Surface Parcellation Based on Inter-Subject Fiber Clustering EMBC Christopher Vergara, Felipe Silva, Isaías I. Huerta, Narciso López-López, Andrea Vázquez, Josselin Houenou, Cyril Poupon, Jean-François Mangin, Cecilia Hernández, Pamela Guevara
2021	—	`conf`	Study Of Precentral-Postcentral Connections On Hcp Data Using Probabilistic Tractography And Fiber Clustering. ISBI Claudio Román, Narciso López-López, Josselin Houenou, Cyril Poupon, Jean-François Mangin, Cecilia Hernández, Pamela Guevara
2021	J	`jnl`	Tractography dissection variability: What happens when 42 groups dissect 14 white matter bundles on the same dataset? NeuroImage Kurt G. Schilling, François Rheault, Laurent Petit, Colin B. Hansen, Vishwesh Nath, Fang-Cheng Yeh, Gabriel Girard, Muhamed Barakovic, Jonathan Rafael-Patino, Thomas Yu, Elda Fischi Gomez, Marco Pizzolato, Mario Ocampo-Pineda, Simona Schiavi, Erick Jorge Canales-Rodríguez, Alessandro Daducci, Cristina Granziera, Giorgio M. Innocenti, Jean-Philippe Thiran, Laura Mancini, Stephen J. Wastling, Sirio Cocozza, Maria Petracca, Giuseppe Pontillo, Matteo Mancini, Sjoerd B. Vos, Vejay N. Vakharia, John S. Duncan, Helena Melero, Lidia Manzanedo, Emilio Sanz-Morales, Ángel Peña-Melián, Fernando Calamante, Arnaud Attye, Ryan P. Cabeen, Laura Korobova, Arthur W. Toga, Anupa Ambili Vijayakumari, Drew Parker, Ragini Verma, Ahmed M. Radwan, Stefan Sunaert, Louise Emsell, Alberto De Luca, Alexander Leemans, Claude J. Bajada, Hamied A. Haroon, Hojjatollah Azadbakht, Maxime Chamberland, Sila Genc, Chantal M. W. Tax, Ping Hong Yeh, Rujirutana Srikanchana, Colin D. Mcknight, Joseph Yuan-Mou Yang, Jian Chen, Claire E. Kelly, Chun-Hung Yeh, Jérôme Cochereau, Jerome J. Maller, Thomas Welton, Fabien Almairac, Kiran K. Seunarine, Chris A. Clark, Fan Zhang, Nikos Makris, Alexandra J. Golby, Yogesh Rathi, Lauren J. O'Donnell, Yihao Xia, Dogu Baran Aydogan, Yonggang Shi, Francisco Guerreiro Fernandes, Mathijs Raemaekers, Shaun Warrington, Stijn Michielse, Alonso Ramirez-Manzanares, Luis Concha, Ramón Aranda, Mariano Rivera Meraz, Garikoitz Lerma-Usabiaga, Lucas Roitman, Lucius S. Fekonja, Navona Calarco, Michael Joseph, Hajer Nakua, Aristotle N. Voineskos, Philippe Karan, Gabrielle Grenier, Jon Haitz Legarreta, Nagesh Adluru, Veena A. Nair, Vivek Prabhakaran, Andrew L. Alexander, Koji Kamagata, Yuya Saito, Wataru Uchida, Christina Andica, Masahiro Abe, Roza G. Bayrak, Claudia A. M. Gandini Wheeler-Kingshott, Egidio D'Angelo, Fulvia Palesi, Giovanni Savini, Nicolò Rolandi, Pamela Guevara, Josselin Houenou, Narciso López-López, Jean-François Mangin, Cyril Poupon, Claudio Román, Andrea Vázquez, Chiara Maffei, Mavilde Arantes, José Paulo Andrade, Susana Maria Silva, Vince D. Calhoun, Eduardo Caverzasi, Simone Sacco, Michael Lauricella, Franco Pestilli, Daniel Bullock, Yang Zhan, Edith Brignoni-Pérez, Catherine Lebel, Jess E. Reynolds, Igor Nestrasil, René Labounek, Christophe Lenglet, Amy Paulson, Stefania Aulicka, Sarah R. Heilbronner, Katja Heuer, Bramsh Qamar Chandio, Javier Guaje, Wei Tang, Eleftherios Garyfallidis, Rajikha Raja, Adam W. Anderson, Bennett A. Landman, Maxime Descoteaux
2020	J	`jnl`	Cortical surface parcellation based on intra-subject white matter fiber clustering. CoRR Narciso López-López, Andrea Vázquez, Cyril Poupon, Jean-François Mangin, Pamela Guevara
2020	J	`jnl`	FFClust: Fast fiber clustering for large tractography datasets for a detailed study of brain connectivity. NeuroImage Andrea Vázquez, Narciso López-López, Alexis Sánchez, Josselin Houenou, Cyril Poupon, Jean-François Mangin, Cecilia Hernández, Pamela Guevara
2020	J	`jnl`	From Coarse to Fine-Grained Parcellation of the Cortical Surface Using a Fiber-Bundle Atlas. Frontiers Neuroinformatics Narciso López-López, Andrea Vázquez, Josselin Houenou, Cyril Poupon, Jean-François Mangin, Susana Ladra, Pamela Guevara
2020	—	`conf`	GeoSP: A parallel method for a cortical surface parcellation based on geodesic distance. EMBC Narciso López-López, Andrea Vázquez, Cyril Poupon, Jean-François Mangin, Susana Ladra, Pamela Guevara
2020	—	`conf`	Inter-Subject Clustering of Brain Fibers from Whole-Brain Tractography. EMBC Isaías I. Huerta, Andrea Vázquez, Narciso López-López, Josselin Houenou, Cyril Poupon, Jean-François Mangin, Pamela Guevara, Cecilia Hernández
2020	J	`jnl`	Superficial white matter: A review on the dMRI analysis methods and applications. NeuroImage Miguel Guevara, Pamela Guevara, Claudio Román, Jean-François Mangin
2019	—	`conf`	Cortical Surface Parcellation Based on Graph Representation of Short Fiber Bundle Connections. ISBI Felipe Silva, Miguel Guevara, Cyril Poupon, Jean-François Mangin, Cecilia Hernández, Pamela Guevara
2019	—	`conf`	Interactive System for Language and Communication Stimulation Directed to Young Children. NER Constanza Vásquez, Jaime Jiménez, Miguel Guevara, Patricia Cortés, Mitzi Herrera, Enrica Pittaluga, Esteban J. Pino, Pamela Guevara, Marcela Peña
2019	—	`conf`	Parallel Optimization of Fiber Bundle Segmentation for Massive Tractography Datasets. ISBI Andrea Vázquez, Narciso López-López, Nicole Labra, Miguel E. Figueroa, Cyril Poupon, Jean-François Mangin, Cecilia Hernández, Pamela Guevara
2019	J	`jnl`	Parallel optimization of fiber bundle segmentation for massive tractography datasets. CoRR Andrea Vázquez, Narciso López-López, Nicole Labra, Miguel E. Figueroa, Cyril Poupon, Jean-François Mangin, Cecilia Hernández, Pamela Guevara
2019	—	`conf`	The effect of the number of fibers in tractography reconstruction of white matter bundles. EMBC Claudio Román, Nicolás Cárdenas, Cyril Poupon, Jean-François Mangin, Pamela Guevara
2018	—	`conf`	A stringent fiber distance measure for dMRI tractography clustering and segmentation. EMBC Daniela Pinto, Claudio Román, Miguel Guevara, Cyril Poupon, Jean-François Mangin, Pamela Guevara
2018	—	`conf`	Identification of U-Bundles Based on Sulcus Morphology. SaMBa@MICCAI Miguel Guevara, Zhong Yi Sun, Pamela Guevara, Denis Rivière, Cyril Poupon, Jean-François Mangin
2017	J	`jnl`	Clustering of Whole-Brain White Matter Short Association Bundles Using HARDI Data. Frontiers Neuroinformatics Claudio Román, Miguel Guevara, Ronald Valenzuela, Miguel E. Figueroa, Josselin Houenou, Delphine Duclap, Cyril Poupon, Jean-François Mangin, Pamela Guevara
2017	J	`jnl`	Fast Automatic Segmentation of White Matter Streamlines Based on a Multi-Subject Bundle Atlas. Neuroinformatics Nicole Labra, Pamela Guevara, Delphine Duclap, Josselin Houenou, Cyril Poupon, Jean-François Mangin, Miguel E. Figueroa
2017	J	`jnl`	Reproducibility of superficial white matter tracts using diffusion-weighted imaging tractography. NeuroImage Miguel Guevara, Claudio Román, Josselin Houenou, Delphine Duclap, Cyril Poupon, Jean-François Mangin, Pamela Guevara
2016	—	`conf`	Creation of a whole brain short association bundle atlas using a hybrid approach. EMBC Miguel Guevara, Claudio Román, Josselin Houenou, Delphine Duclap, Cyril Poupon, Jean-François Mangin, Pamela Guevara
2016	—	`conf`	Short association bundle atlas based on inter-subject clustering from HARDI data. EMBC Claudio Román, Miguel Guevara, Delphine Duclap, Alice Lebois, Cyril Poupon, Jean-François Mangin, Pamela Guevara
2016	J	`jnl`	Spatial normalization of brain images and beyond. Medical Image Anal. Jean-François Mangin, Jessica Lebenberg, Sandrine Lefranc, Nicole Labra, Guillaume Auzias, M. Labit, Miguel Guevara, Hartmut Mohlberg, Pauline Roca, Pamela Guevara, Jessica Dubois, François Leroy, Ghislaine Dehaene-Lambertz, Arnaud Cachia, Timo Dickscheid, Olivier Coulon, Cyril Poupon, Denis Rivière, Katrin Amunts, Zhong Yi Sun
2015	—	`conf`	A semi-automatic tool for the connectivity tracking of neuronal processes acquired using electron microscopy. ISBI Juan Eduardo Rodriguez, Juan Carlos Tapia, German Cardenas, Pamela Guevara
2015	—	`conf`	Automatic clustering of short association white matter fibers from HARDI tractography datasets. ISBI Claudio Román, Pamela Guevara, Miguel Guevara, Delphine Duclap, Alice Lebois, Cyril Poupon, Jean-François Mangin
2015	—	`conf`	Automatic segmentation of short association bundles using a new multi-subject atlas of the left hemisphere fronto-parietal brain connections. EMBC Miguel Guevara, Daniel Seguel, Claudio Román, Delphine Duclap, Alice Lebois, Denis Le Bihan, Jean-François Mangin, Cyril Poupon, Pamela Guevara
2014	—	`conf`	Interactive segmentation of white-matter fibers using a multi-subject atlas. EMBC Nicole Labra, Miguel E. Figueroa, Pamela Guevara, Delphine Duclap, Josselin Houenou, Cyril Poupon, Jean-François Mangin
2014	Misc	`conf`	Using tractography to infer Basal ganglia's functional subterritories distribution change in Huntington disease. ATSIP Linda Marrakchi-Kacem, Christine Delmaire, Fabrice Poupon, Pamela Guevara, Sophie Lecomte, Jérôme Yelnik, Jean-François Mangin, Alexandra Durr, Stéphane Lehéricy, Cyril Poupon
2013	—	`conf`	GPU-Based acceleration of an automatic white matter segmentation algorithm using CUDA. EMBC Nicole Labra, Miguel E. Figueroa, Pamela Guevara, Delphine Duclap, Josselin Houenou, Cyril Poupon, Jean-François Mangin
2013	—	`conf`	Study of the variability of short association bundles on a HARDI database. EMBC Edison Pardo, Pamela Guevara, Delphine Duclap, Josselin Houenou, Alice Lebois, Benoit Schmitt, Denis Le Bihan, Jean-François Mangin, Cyril Poupon
2012	J	`jnl`	Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage Pamela Guevara, Delphine Duclap, Cyril Poupon, Linda Marrakchi-Kacem, Pierre Fillard, Denis Le Bihan, Marion Leboyer, Josselin Houenou, Jean-François Mangin
2012	—	`conf`	Joint T1 and Brain Fiber Log-Demons Registration Using Currents to Model Geometry. MICCAI (2) Viviana Siless, Joan Alexis Glaunès, Pamela Guevara, Jean-François Mangin, Cyril Poupon, Denis Le Bihan, Bertrand Thirion, Pierre Fillard
2011	—	`conf`	Joint T1 and Brain Fiber Diffeomorphic Registration Using the Demons. MBIA Viviana Siless, Pamela Guevara, Xavier Pennec, Pierre Fillard
2011	J	`jnl`	Robust clustering of massive tractography datasets. NeuroImage Pamela Guevara, Cyril Poupon, Denis Rivière, Yann Cointepas, Maxime Descoteaux, Bertrand Thirion, Jean-François Mangin
2011	C	`conf`	Segmentation of Short Association Bundles in Massive Tractography Datasets Using a Multi-subject Bundle Atlas. CIARP Pamela Guevara, Delphine Duclap, Cyril Poupon, Linda Marrakchi-Kacem, Josselin Houenou, Marion Leboyer, Jean-François Mangin
2010	—	`conf`	Analysis of the Striato-Thalamo-Cortical Connectivity on the Cortical Surface to Infer Biomarkers of Huntington's Disease. MICCAI (2) Linda Marrakchi-Kacem, Christine Delmaire, Alan Tucholka, Pauline Roca, Pamela Guevara, Fabrice Poupon, Jérôme Yelnik, Alexandra Durr, Jean-François Mangin, Stéphane Lehéricy
2010	—	`conf`	Inference of a HARDI Fiber Bundle Atlas Using a Two-Level Clustering Strategy. MICCAI (1) Pamela Guevara, Cyril Poupon, Denis Rivière, Yann Cointepas, Linda Marrakchi-Kacem, Maxime Descoteaux, Pierre Fillard, Bertrand Thirion, Jean-François Mangin
2010	—	`conf`	Inter-subject Connectivity-Based Parcellation of a Patch of Cerebral Cortex. MICCAI (2) Pauline Roca, Alan Tucholka, Denis Rivière, Pamela Guevara, Cyril Poupon, Jean-François Mangin
2009	—	`conf`	Tractography-Based Parcellation of the Cortex Using a Spatially-Informed Dimension Reduction of the Connectivity Matrix. MICCAI (1) Pauline Roca, Denis Rivière, Pamela Guevara, Cyril Poupon, Jean-François Mangin
2008	—	`conf`	Connectivity-based parcellation of the cortical surface using q-ball imaging. ISBI Pamela Guevara, Muriel Perrin, Pascal Cathier, Yann Cointepas, Denis Rivière, Cyril Poupon, Jean-François Mangin