Machine learning to investigate superficial white matter integrity in early multiple sclerosis
K. Buyukturkoglu, C. Vergara, V. Fuentealba, C. Tozlu, J.B. Dahan, B.E. Carroll, A. Kuceyesk, C.S. Riley, J.F. Sumowski, C. Guevara Oliva, R. Sitaram, P. Guevara, V.M. Leavitt. Machine Learning to Investigate Superficial White Matter Integrity in Early Multiple Sclerosis. Journal of Neuroimaging, 2021; 1– 12. September 17, 2021. DOI: https://doi.org/10.1111/jon.12934
Fiber Clustering Acceleration With a Modified Kmeans++ Algorithm Using Data Parallelism
I. Goicovich, P. Olivares, C. Román, A. Vázquez, C. Pouponl, JF Mangin, P. Guevara, C. Hernández. Fiber Clustering Acceleration With a Modified Kmeans++ Algorithm Using Data Parallelism. Frontiers in Neuroinformatics, 15, p46, 2021. DOI: https://doi.org/10.3389/fninf.2021.727859
Tractography dissection variability: What happens when 42 groups dissect 14 white matter bundles on the same dataset?
Schilling KG, Rheault F, Petit L, Hansen CB, Nath V, Yeh FC, Girard G, Barakovic M, Rafael-Patino J, Yu T, Fischi-Gomez E, Pizzolato M, Ocampo-Pineda M, Schiavi S, Canales-Rodríguez EJ, Daducci A, Granziera C, Innocenti G, Thiran JP, Mancini L, Wastling S, Cocozza S, Petracca M, Pontillo G, Mancini M, Vos SB, Vakharia VN, Duncan JS, Melero H, Manzanedo L, Sanz-Morales E, Peña-Melián Á, Calamante F, Attyé A, Cabeen RP, Korobova L, Toga AW, Vijayakumari AA, Parker D, Verma R, Radwan A, Sunaert S, Emsell L, De Luca A, Leemans A, Bajada CJ, Haroon H, Azadbakht H, Chamberland M, Genc S, Tax CMW, Yeh PH, Srikanchana R, Mcknight CD, Yang JY, Chen J, Kelly CE, Yeh CH, Cochereau J, Maller JJ, Welton T, Almairac F, Seunarine KK, Clark CA, Zhang F, Makris N, Golby A, Rathi Y, O'Donnell LJ, Xia Y, Aydogan DB, Shi Y, Fernandes FG, Raemaekers M, Warrington S, Michielse S, Ramírez-Manzanares A, Concha L, Aranda R, Meraz MR, Lerma-Usabiaga G, Roitman L, Fekonja LS, Calarco N, Joseph M, Nakua H, Voineskos AN, Karan P, Grenier G, Legarreta JH, Adluru N, Nair VA, Prabhakaran V, Alexander AL, Kamagata K, Saito Y, Uchida W, Andica C, Abe M, Bayrak RG, Wheeler-Kingshott CAMG, D'Angelo E, Palesi F, Savini G, Rolandi N, Guevara P, Houenou J, López-López N, Mangin JF, Poupon C, Román C, Vázquez A, Maffei C, Arantes M, Andrade JP, Silva SM, Calhoun VD, Caverzasi E, Sacco S, Lauricella M, Pestilli F, Bullock D, Zhan Y, Brignoni-Perez E, Lebel C, Reynolds JE, Nestrasil I, Labounek R, Lenglet C, Paulson A, Aulicka S, Heilbronner SR, Heuer K, Chandio BQ, Guaje J, Tang W, Garyfallidis E, Raja R, Anderson AW, Landman BA, Descoteaux M. Tractography dissection variability: What happens when 42 groups dissect 14 white matter bundles on the same dataset? Neuroimage. 243, p118502, 2021. DOI: https://doi.org/10.1016/j.neuroimage.2021.118502
ABrainVis: an android brain image visualization tool
I. Osorio, M. Guevara, D. Bonometti, D. Carrasco, M. Descoteaux, C. Poupon, JF. Mangin, C. Hernández C, P. Guevara. ABrainVis: an android brain image visualization tool. Biomed Eng Online, 20:72, 2021. DOI: https://doi.org/10.1186/s12938-021-00909-0
FFClust: Fast fiber clustering for large tractography datasets for a detailed study of brain connectivity
A. Vázquez, N. López-López, A. Sánchez, J. Houenou, C. Poupon, J.-F. Mangin, C. Hernández, P. Guevara. FFClust: Fast fiber clustering for large tractography datasets for a detailed study of brain connectivity. NeuroImage, 220:117070, 2020. DOI: https://doi.org/10.1016/j.neuroimage.2020.117070
From Coarse to Fine-Grained Parcellation of the Cortical Surface Using a Fiber-Bundle Atlas
N. López-López, A. Vázquez, J. Houenou, C. Poupon, J.-F. Mangin, S. Ladra, P. Guevara. From Coarse to Fine-Grained Parcellation of the Cortical Surface Using a Fiber-Bundle Atlas. Frontiers in Neuroinformatics, 14:32, 2020. DOI: https://doi.org/10.3389/fninf.2020.00032
Enhanced Automatic Segmentation for Superficial White Matter Fiber Bundles for Probabilistic Tractography Datasets
C. Mendoza, C. Román, A. Vázquez, C. Poupon, JF. Mangin, C. Hernández, P. Guevara. Enhanced Automatic Segmentation for Superficial White Matter Fiber Bundles for Probabilistic Tractography Datasets. Conference of the IEEE Engineering in Medicine and Biology Society (EMBC'21), 2021. DOI: not available yet.
Group-Wise Cortical Surface Parcellation Based on Inter-Subject Fiber Clustering
C. Vergara, F. Silva, I. Huerta, N. López, A. Vázquez, J. Houenou, C. Poupon, JF Mangin, C Hernández, P. Guevara. Group-Wise Cortical Surface Parcellation Based on Inter-Subject Fiber Clustering. Conference of the IEEE Engineering in Medicine and Biology Society (EMBC'21), 2021. DOI: not available yet.
Study of Precentral-Postcentral Connections on HCP Data Using Probabilistic Tractography and Fiber Clustering
C. Román, N. López-López, J. Houenou, C. Poupon, J.-F. Mangin, C. Hernández, and P. Guevara. Study of Precentral-Postcentral Connections on HCP Data Using Probabilistic Tractography and Fiber Clustering. IEEE International Symposium on Biomedical Imaging (ISBI) 2021, Nice, France, 2021. DOI: not available yet.
Investigating Superficial White Matter Integrity in Early MS Using Machine Learning
Buyukturkoglu Korhan, Valentina Fuentealba, Christopher Vergara, Ceren Tozlu, Jacob B. Dahan, Britta E. Carroll, Carlos Guevara Oliva, Amy Kuceyeski, James F. Sumowski, Ranganatha Sitaram, Pamela Guevara. Investigating Superficial White Matter Integrity in Early MS Using Machine Learning. ACTRIMS FORUM 2021, USA, Virtual event, 2021. DOI: not available yet.
GeoSP: A Parallel Method for a Cortical Surface Parcellation Based on Geodesic Distance
N. López, A. Vázquez, C. Poupon, JF Mangin, S. Ladra, P. Guevara. GeoSP: A Parallel Method for a Cortical Surface Parcellation Based on Geodesic Distance. Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’20), Montréal, Canada, 2020-July, pp. 1696–1700, 9175779. DOI: https://doi.org/10.1109/embc44109.2020.9175779
Inter-Subject Clustering of Brain Fibers from Whole-Brain Tractography
I. Huerta, A. Vázquez, N. López, J. Houenou, C. Poupon, JF Mangin, P. Guevara, C. Hernández. Inter-Subject Clustering of Brain Fibers from Whole-Brain Tractography. Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’20), Montréal, Canada, 2020, pp. 1687–1691, 9175342. DOI: https://doi.org/10.1109/EMBC44109.2020.9175342
Support system for upper limb rehabilitation through virtual environments
S. Moyano, P. Guevara. Support system for upper limb rehabilitation through virtual environments. XXIX Congress of Electronics-Electricity (INGELECTRA 2020), online. Award for innovative work and First place in the postgraduate category.
Cortical surface parcellation based on intra-subject white matter fiber clustering
López, N; Vázquez, A; Poupon, C; Mangin, J-F; Guevara P. Cortical surface parcellation based on intra-subject white matter fiber clustering. IEEE CHILECON 2019, Valparaíso, Chile, 2019, 8988066. DOI: https://doi.org/10.1109/CHILECON47746.2019.8988066
Efficient extraction of brain fibers that connect two brain regions
Garrido, S; Kublik C; Guevara, P. Efficient extraction of brain fibers that connect two brain regions. XII Annual Biomedical Engineering Congress, Concepción, Chile, 2019.
Virtual Reality Software for Visualization of Brain Vascularization
Beltrán, F; Guevara, P. Virtual Reality Software for Visualization of Brain Vascularization. XII Annual Biomedical Engineering Congress, Concepción, Chile, 2019.
Inter-Subject Clustering of Brain Fibers from Whole-Brain Tractography
Huerta, I; Vázquez, A; López, N; Guevara, P; Hernández, C. Inter-Subject Clustering of Brain Fibers from Whole-Brain Tractography. XII Congreso Anual de Ingeniería Biomédica, Concepción, Chile, 2019.
Cortical Mesh Parcellation based on Graph Representation of Short Fiber Connections
F. Silva, M. Guevara, C. Poupon, J.-F. Mangin, C. Hernández and P. Guevara. Cortical Mesh Parcellation based on Graph Representation of Short Fiber Connections. XIV IEEE Latin-American Summer School in Computational Intelligence (EVIC 2018), Santiago, Chile, 2018. First place in the paper competition.