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lorena vargas
lorena vargas
Unknown affiliation
Verified email at unicesar.edu.co
Title
Cited by
Cited by
Year
Left ventricle segmentation in fetal echocardiography using a multi-texture active appearance model based on the steered Hermite transform
L Vargas-Quintero, B Escalante-Ramírez, LC Marín, MG Huerta, FA Cosio, ...
computer methods and programs in biomedicine 137, 231-245, 2016
322016
Hardware architecture for FPGA implementation of a neural network and its application in images processing
BJ Leiner, VQ Lorena, TM Cesar, MV Lorenzo
2008 Electronics, Robotics and Automotive Mechanics Conference (CERMA'08 …, 2008
192008
Sign language recognition system using neural network for digital hardware implementation
LP Vargas, L Barba, CO Torres, L Mattos
Journal of Physics: Conference Series 274 (1), 012051, 2011
172011
Bone SPECT/CT image fusion based on the discrete hermite transform and sparse representation
L Barba-J, L Vargas-Quintero, JA Calderón-Agudelo
Biomedical Signal Processing and Control 71, 103096, 2022
152022
Microcalcifications detection system through discrete wavelet analysis and image enhancement techniques
BJ Leiner, VQ Lorena, TM Cesar, MV Lorenzo
2008 40th Southeastern Symposium on System Theory (SSST), 118-121, 2008
152008
Sistema de identificación de lenguaje de señas usando redes neuronales artificiales
LP Vargas, L Barba Jiménez, L Mattos
Revista Colombiana de Física 42 (2), 5, 2010
142010
Microcalcifications detection system through discrete wavelet analysis and contrast enhancement techniques
BJ Leiner, VQ Lorena, TM Cesar, MV Lorenzo
2008 Electronics, Robotics and Automotive Mechanics Conference (CERMA'08 …, 2008
142008
Implementation of the 2-D Wavelet Transform into FPGA for Image
M León, L Barba, L Vargas, CO Torres
Journal of Physics: Conference Series 274 (1), 012052, 2011
62011
Hardware architecture for FPGA implemetation of neural network and its application in images processing
BJ Leiner, VQ Lorena, TM Cesar, MV Lorenzo
2008 4th Southern Conference on Programmable Logic, 209-212, 2008
32008
An image fusion method based on the Hermite transform applied to nuclear medicine and x-ray tomographic modalities
L Barba-J, L Vargas-Quintero, JA Calderon, CT Moreno
Journal of Physics: Conference Series 1547 (1), 012017, 2020
22020
Bone SPECT image segmentation based on the Hermite Transform
L Vargas-Quintero, L Barba-J, JA Calderon, CT Moreno
ECCOMAS Thematic Conference on Computational Vision and Medical Image …, 2019
22019
Shape extraction in fetal ultrasound images using a Hermite-based filtering approach and a Point Distribution Model
L Vargas-Quintero, B Escalante-Ramírez, LC Marín, MG Huerta, FA Cosio, ...
Optics, Photonics and Digital Technologies for Imaging Applications IV 9896 …, 2016
22016
Filtering and left ventricle segmentation of the fetal heart in ultrasound images
L Vargas-Quintero, B Escalante-Ramírez
IX International Seminar on Medical Information Processing and Analysis 8922 …, 2013
22013
Digital Correlation based on Wavelet Transform for Image Detection
L Barba, L Vargas, C Torres, L Mattos
Journal of Physics: Conference Series 274 (1), 012049, 2011
22011
A Hermite-Based Method for Bone SPECT/CT Image Fusion with Prior Segmentation
L Barba-J, L Vargas-Quintero, JA Calderon, CT Moreno
ECCOMAS Thematic Conference on Computational Vision and Medical Image …, 2019
12019
Segmentation and motion estimation applied to fetal heart analysis using a multi-texture active appearance model and an optical flow approach
L Vargas-Quintero, E Moya-Albor, B Escalante-Ramírez, LC Marín, ...
14th International Symposium on Medical Information Processing and Analysis …, 2018
12018
Reconocimiento de objetos en escenas confusas por medio de la transformada wavelet
L Barba Jiménez, LP Vargas Quintero, CO Torres Moreno
Revista Colombiana de Física 43 (1), 166, 2011
12011
Transformada de Gabor aplicada al análisis y caracterización de tumores cerebrales en imágenes de resonancia magnética
LM Acosta-Oñate, L Barba-Jiménez, LP Vargas-Quintero, ...
Ciencia e Ingeniería Neogranadina 35 (2), 65-86, 2025
2025
Bone segmentation in computed tomography images using a Hermite-based approach
L Vargas-Quintero, L Barba-J, JA Calderon, C Torres-Moreno
Journal of Physics: Conference Series 1547 (1), 012013, 2020
2020
Hermite-Based Deformable Models for Cardiac Image Segmentation
J Olveres, E Carbajal-Degante, B Escalante-Ramírez, L Barba-J, ...
Cardiovascular Imaging and Image Analysis, 197-226, 2018
2018
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Articles 1–20