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Cristobal Arrieta
Cristobal Arrieta
Academic at the Faculty of Engineering, Universidad Alberto Hurtado
在 uahurtado.cl 的电子邮件经过验证
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引用次数
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Lumbar paraspinal muscle fat infiltration is independently associated with sex, age, and inter-vertebral disc degeneration in symptomatic patients
J Urrutia, P Besa, D Lobos, M Campos, C Arrieta, M Andia, S Uribe
Skeletal radiology 47, 955-961, 2018
912018
Multi‐parametric liver tissue characterization using MR fingerprinting: Simultaneous T1, T2, T2*, and fat fraction mapping
O Jaubert, C Arrieta, G Cruz, A Bustin, T Schneider, G Georgiopoulos, ...
Magnetic resonance in medicine 84 (5), 2625-2635, 2020
692020
Sensitivity analysis of geometric errors in additive manufacturing medical models
JM Pinto, C Arrieta, ME Andia, S Uribe, J Ramos-Grez, A Vargas, ...
Medical engineering & physics 37 (3), 328-334, 2015
672015
Is a single-level measurement of paraspinal muscle fat infiltration and cross-sectional area representative of the entire lumbar spine?
J Urrutia, P Besa, D Lobos, M Andia, C Arrieta, S Uribe
Skeletal Radiology 47, 939-945, 2018
522018
Simultaneous left and right ventricle segmentation using topology preserving level sets
C Arrieta, S Uribe, C Sing-Long, D Hurtado, M Andia, P Irarrazaval, ...
Biomedical Signal Processing and Control 33, 88-95, 2017
332017
Quantitative assessments of geometric errors for rapid prototyping in medical applications
C Arrieta, S Uribe, J Ramos‐Grez, A Vargas, P Irarrazaval, V Parot, ...
Rapid Prototyping Journal 18 (6), 431-442, 2012
282012
Level set segmentation with shape prior knowledge using intrinsic rotation, translation and scaling alignment
C Arrieta, CA Sing-Long, J Mura, P Irarrazaval, ME Andia, S Uribe, ...
Biomedical Signal Processing and Control 63, 102241, 2021
12*2021
Una guía conceptual para usar y entender Big Data en la investigación clínica
ME Andía, C Arrieta, CAS Long
Revista Médica Clínica Las Condes 30 (1), 83-94, 2019
82019
Cuantificación de esteatosis hepática no alcohólica por resonancia magnética
R Herrera, F Peñaloza, C Arrieta, F Zacconi, V Saavedra, C Saavedra, ...
Revista médica de Chile 147 (7), 821-827, 2019
62019
Toward a realistic in silico abdominal phantom for QSM
J Silva, C Milovic, M Lambert, C Montalba, C Arrieta, P Irarrazaval, ...
Magnetic Resonance in Medicine 89 (6), 2402-2418, 2023
32023
Automatic quantification of fat infiltration in paraspinal muscles using T2-weighted images: An OsiriX application
C Arrieta, J Urrutia, P Besa, C Montalba, N Lafont, ME Andia, S Uribe
Biomedical Signal Processing and Control 57, 101793, 2020
32020
Impact of respiratory gating on hemodynamic parameters from 4D flow MRI
E Denecken, J Sotelo, C Arrieta, ME Andia, S Uribe
Applied Sciences 12 (6), 2943, 2022
22022
Quantification of liver fat infiltration by magnetic resonance
R Herrera, F Peñaloza, C Arrieta, F Zacconi, V Saavedra, C Saavedra, ...
12019
Longitudinal assessment of visceral and subcutaneous adipose tissue in obese patients undergoing weight loss surgery
CN Wiens, C Arrieta, I Osorio, B Ratliff, TJ Colgan, AB McMillan, NS Artz, ...
Proceedings of the Annual Meeting of the International Society of Magnetic …, 2017
12017
Water and fat separation using a Gauss-Newton Trust-Region based algorithm
C Sing-Long, C Arrieta, CN Wiens, D Hernando, S Uribe
ISMRM annual meeting, Abril, 0
1
Liver PDFF estimation using a multi-decoder water-fat separation neural network with a reduced number of echoes
JP Meneses, C Arrieta, G Della Maggiora, C Besa, J Urbina, M Arrese, ...
European Radiology 33 (9), 6557-6568, 2023
2023
Multi-parametric liver tissue characterization using MR fingerprinting: Simultaneous T</sub> 1<//sub>, T</sub> 2<//sub>, T</sub> 2<//sub>*, and fat fraction mapping
O Jaubert, C Arrieta, G Cruz, A Bustin, T Schneider, G Georgiopoulos, ...
Magnetic Resonance In Medicine 84 (5), 2625-2635, 2020
2020
Extensions of Real Atomic Gauges for Complex Signal Recovery
C Arrieta, CA Sing-Long
IEEE Access 7, 185273-185289, 2019
2019
Prior knowledge for level set segmentation.
C Arrieta
2017
Cardiac image segmentation using Level Sets with Preserved Topology
C Arrieta, S Uribe, V Parot, P Irarrazaval, C Sing-Long, C Tejos
Proc. Intl. Soc. Mag. Reson. Med 19, 1188, 2011
2011
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