miembro de
- Universidad Tecnológica de Bolívar Profesor
Romero, Lenny
|
Investigador
Posiciones
- Profesor, Universidad Tecnológica de Bolívar
- Afiliación
- Publicaciones
- Identidad
- Ver todos
Afiliación
Publicaciones
publicaciones seleccionadas
-
documento
- Self-supervised Deep-Learning Segmentation of Corneal Endothelium Specular Microscopy Images 2024
- Challenges and opportunities in pixel-wise calibration methods for structured light systems 2023
- Corneal endothelium assessment in specular microscopy images with Fuchs’ dystrophy via deep regression of signed distance maps 2023
- Deep neural networks for evaluation of specular microscopy images of the corneal endothelium with Fuchs’ dystrophy 2023
- Enhancing Corneal Endothelium Segmentation: A Comparison of Classification and Distance-Map Regression UNets 2023
- Pixel-wise rational model for a structured light system 2023
- Pixel-wise rational model for structured light system 2023
- Self-Supervised Deep-Learning Segmentation of Corneal Endothelium Specular Microscopy Images 2023
- Corneal endothelium assessment in specular microscopy images with Fuchs' dystrophy via deep regression of signed distance maps 2022
- Generative Adversarial Networks for Cell Segmentation in Human Corneal Endothelium 2022
- Modeling a Structured Light System with Open-Source Software 2022
- Trade-Off Asymmetric Profile for Extended-Depth-of-Focus Ocular Lens 2022
- Detection and removal of dust artifacts in retinal images via sparse-based inpainting 2021
- MarkerPose: Robust real-time planar target tracking for accurate stereo pose estimation 2021
- MarkerPose: Robust real-time planar target tracking for accurate stereo pose estimation 2021
- Method for large-scale structured-light system calibration 2021
- Skin color correction via convolutional neural networks in 3D fringe projection profilometry 2021
- Three-dimensional multimodal medical imaging system based on free-hand ultrasound and structured light 2021
- Three-dimensional multimodal medical imaging system based on freehand ultrasound and structured light 2021
- SPUD: simultaneous phase unwrapping and denoising algorithm for phase imaging 2020-03-09
- Hybrid calibration procedure for fringe projection profilometry based on stereo vision and polynomial fitting 2020-03
- A low-cost multi-modal medical imaging system with fringe projection profilometry and 3D freehand ultrasound 2020
- Automated corneal endothelium image segmentation in the presence of cornea guttata via convolutional neural networks 2020
- Development and implementation of an optical profilometer by laser triangulation,Desarrollo e implementación de un perfilómetro óptico por triangulación láser 2020
- Generating density maps for convolutional neural network-based cell counting in specular microscopy images 2020
- Hybrid calibration method for improving 3D measurement accuracy of structured light systems 2020
- Hybrid calibration procedure for fringe projection profilometry based on stereo vision and polynomial fitting 2020
- Hybrid calibration procedure for fringe projection profilometry based on stereo-vision and polynomial fitting 2020
- SPUD: Simultaneous phase unwrapping and denoising algorithm for phase imaging 2020
- Toward the generation of reproducible synthetic surface data in optical metrology 2020
- What is the best triangulation approach for a structured light system? 2020
- A Structure-from-Motion Pipeline for Generating Digital Elevation Models for Surface-Runoff Analysis 2019
- A flexible and simplified calibration procedure for fringe projection profilometry 2019
- Developing a Robust Acquisition System for Fringe Projection Profilometry 2019
- Noise-Robust Processing of Phase Dislocations using Combined Unwrapping and Sparse Inpainting with Dictionary Learning 2019
- Robust automated reading of the skin prick test via 3D imaging and parametric surface fitting 2019
- Toward an automatic 3D measurement of skin wheals from skin prick tests 2019
- Wide-field 3D imaging with an LED pattern projector for accurate skin feature measurements via Fourier transform profilometry 2019
- A particle swarm optimization approach to log-gabor filtering in fourier transform profilometry 2018
- A structure-from-motion pipeline for topographic reconstructions using unmanned aerial vehicles and open source software 2018
- An experimental study on deformation analysis of an indented pipe via fringe projection profilometry and digital image correlation 2018
- Camera-projector calibration methods with compensation of geometric distortions in fringe projection profilometry: A comparative study,Métodos de calibración cámara-proyector con compensación de distorsiones geométricas en perfilometría por proyección de franjas: Un estudio comparativo 2018
- Evaluating the influence of camera and projector lens distortion in 3D reconstruction quality for fringe projection profilometry 2018
- Fringe quality map for fringe projection profilometry in LabVIEW 2018
- Programmable diffractive optical elements with applicability in ophthalmic optics,Elementos ópticos difractivos programables con aplicabilidad en óptica oftálmica 2017
- Background intensity removal in Fourier transform profilometry: A comparative study 2016
- Background intensity removal in structured light three-dimensional reconstruction 2016
- Programmable diffractive optical elements for extending the depth of focus in ophthalmic optics 2015
- Programmable diffractive optical elements for extending the depth of focus in ophthalmic optics 2015
- Programmable diffractive optical elements for extending the depth of focus in ophthalmic optics 2015
- A vision-based system for the dynamic measurement of in-plane displacements 2014
- Programmable diffractive lens for ophthalmic application 2014
- Programmable diffractive lens for ophthalmic application 2014
- Ophthalmic compensation of visual ametropia based on a programmable diffractive lens 2013
- Ophthalmic compensation of visual ametropia based on a programmable diffractive lens 2013
- Double peacock eye optical element for extended focal depth imaging with ophthalmic applications 2012
- Extended focal depth imaging using single and double peacock eye phase diffractive elements 2012
- Extended focal depth imaging using single and double peacock eye phase diffractive elements 2012
- Streamflow prediction based on satellite and in situ measurements for hydro studies in central Chile 2012
- Optical implementation of multifocal programmable lens with single and multiple axes 2011
- Optical implementation of multifocal programmable lens with single and multiple axes 2011
- Lente programable multifocal: Combinación coaxial y multieje 2010
- Multifocal programmable lens: Coaxial and multiaxis combination,Lente programable multifocal: Combinación coaxial y multieje 2010
- Multiorder varifocal moiré zone plates 2010
- Sistema de reconstrucción tridimensional a referencia global: parte I 2006
- Sistema de reconstrucción tridimensional para el análisis dinámico de un cuerpo: estudio cuantitativo del vulcanismo de lodo 2006
- Quantitative evaluation of blisters in polymer coated steels by three-dimensional optical reconstruction 2004
- Quantitative evaluation of blisters in polymer-coated steels by three-dimensional optical reconstruction 2004