Perfil

Ortega Alvarado,   Lidia

Lidia Ortega es Ingeniera Informática por la Universidad de Granada y Doctora en Informática por la Universidad de Sevilla. Es profesora Titular de Universidad de la Universidad de Jaén desarrollando su actividad docente en la Escuela Politécnica Superior de Jaén desde 1996. El ámbito de investigación se diversifica en área como la Geometría Computacional (teselaciones, visibilidad), Informática Gráfica (Occlusion culling, Detección de colisiones, planificación de trayectorias, descomposiciones basadas en capas), SIG 3D y Sistemas Urbanos. Pertenece al grupo de Investigación de Informática Gráfica y Geomática (ICT-144 Plan Andaluz / http://gggj.ujaen.es). Ha participado en 14 proyectos de investigación financiados, siendo la investigadora principal en dos de ellos. Ha participado como autor o coautor en la publicación de 34 artículos científicos en congresos de ámbito nacional e internacional. Al mismo tiempo tiene un total de 24 publicaciones entre capítulos de libros y artículos en revistas nacionales e internacionales.

ID ORCID: 0000-0002-7320-7382

Publicaciones

meshlets based data model for real-time interaction and analysis with hyper-spectral vegetation data

journal-article

doi   10.1016/j.compag.2025.110102

eid  

2025

improving early prediction of crop yield in spanish olive groves using satellite imagery and machine learning

journal-article

doi   10.1371/JOURNAL.PONE.0311530

eid   WOS:001398368000063

2025

3d modeling of rural environments from multiscale aerial imagery

journal-article

doi   10.1016/J.CAG.2024.103982

eid   WOS:001261799400001

2024

methodology for the study of the traceability of runoff water feeding reservoirs

journal-article

doi   10.2166/hydro.2023.092

eid  

2023

integrated information system for 3d interactive reconstruction of an archaeological site

journal-article

doi   10.1145/3586077

eid  

2023

accessing interactively the spatio-temporal data-model of an archaeological site through its 3d virtual reconstruction

journal-article

doi   10.1016/j.daach.2022.e00235

eid   2212-0548

2022

integrated and interactive 4d system for archaeological stratigraphy

journal-article

doi   10.1007/s12520-022-01667-3

eid  

2022

an out-of-core method for gpu image mapping on large 3d scenarios of the real world

journal-article

doi   10.1016/j.future.2022.03.022

eid  

2022

use of 3d models as a didactic resource in archaeology. a case study analysis

journal-article

doi   10.1186/s40494-022-00738-x

eid  

2022

foreword to the special section on ceig 2021

journal-article

doi   10.1016/J.CAG.2021.09.003

eid   WOS:000802242700003

2022

geuinf: real-time visualization of indoor facilities using mixed reality

journal-article

doi   10.3390/s21041123

eid  

2021

topological data models for virtual management of hidden facilities through digital reality

journal-article

doi   10.1109/ACCESS.2020.2984035

eid  

2020

multispectral mapping on 3d models and multi-temporal monitoring for individual characterization of olive trees

journal-article

doi   10.3390/rs12071106

eid  

2020

semantic segmentation of natural materials on a point cloud using spatial and multispectral features

journal-article

doi   10.3390/s20082244

eid  

2020

prototype of an automatic registration system for the remains of archaeological sites

journal-article

doi   10.2312/CEIG.20191211

eid   WOS:000568022300015

2019

accurate plant modeling based on the real light incidence

conference-paper

doi   2-s2.0-85068202811

eid  

2019

3d environment understanding in real-time using input cad models for ar applications

conference-paper

doi   10.2312/CEIG.20191208

eid  

2019

3d underground reconstruction for real-time and collaborative virtual reality environment

conference-paper

doi   10.24132/CSRN.2018.2802.6

eid   WOS:000552318300006

2018

augmented and virtual reality for underground facilities management

journal-article

doi   10.1115/1.4040460

eid   WOS:000448396700010

2018

google tango outdoors. augmented reality for underground infrastructures

journal-article

doi   10.2312/ceig.20171206

eid   2-s2.0-85062696900

2017

digitization of religious artifacts with a structured light scanner

journal-article

doi   10.4995/var.2016.4650

eid  

2017

efficient visibility determination in urban scenes considering terrain information

journal-article

doi   10.1145/3152536

eid   2-s2.0-85045545037

2017

web-based gis application for real-time interaction of underground infrastructure through virtual reality

conference-paper

doi   10.1145/3139958.3140004

eid   2-s2.0-85040992446

2017

towards a hybrid framework for the visualization and analysis of 3d spatial data

conference-paper

doi   10.1145/3152178.3152183

eid   2-s2.0-85052022669

2017

3d gis tools for subsoil management

journal-article

doi   WOS:000436783800039

eid  

2016

geometry to web jaen's cathedral

journal-article

doi   10.1109/DIGITALHERITAGE.2015.7413854

eid   WOS:000455871900029

2015

advances in 3d spatial information systems. applications in cultural heritage and virtual archeology

journal-article

doi   WOS:000421629800008

eid  

2015

processing panoramic images in heritage. jaen cathedral

journal-article

doi   10.4995/VAR.2015.4368

eid   WOS:000421630200003

2015

a novel ray-shooting method to render night urban scenes: a method based on polar diagrams

conference-paper

doi   2-s2.0-84907335962

eid  

2014

a novel ray-shooting method to render night urban scenes a method based on polar diagrams

conference-paper

doi   WOS:000410369700010

eid  

2014

visibility resolution with polar diagrams

journal-article

doi   10.12785/amis/070502

eid   2-s2.0-84882993530

2013

a new approach to create textured urban models through genetic algorithms

journal-article

doi   10.1016/j.ins.2013.03.053

eid   2-s2.0-84878740915

2013

automatic street surface modeling for web-based urban information systems

journal-article

doi   10.1061/(ASCE)UP.1943-5444.0000131

eid  

2013

design of topologically structured geo-database for interactive navigation and exploration in 3d web-based urban information systems

journal-article

doi   10.3808/jei.201200211

eid   2-s2.0-84865140713

2012

navigation and interaction in urban environments using webgl

conference-paper

doi   2-s2.0-84862197032

eid  

2012

parallel drainage network computation on cuda

journal-article

doi   10.1016/j.cageo.2009.07.005

eid   2-s2.0-73749085200

2010

a solution to the path planning problem using angle preprocessing

journal-article

doi   10.1016/j.robot.2009.07.028

eid   2-s2.0-70449631656

2010

dynamic polar diagram

journal-article

doi   10.1016/j.ipl.2008.09.018

eid   2-s2.0-56249087549

2008

geometric algorithms on cuda

conference-paper

doi   2-s2.0-55649090071

eid  

2008

a new 2d tessellation for angle problems: the polar diagram

journal-article

doi   10.1016/j.comgeo.2005.11.004

eid   2-s2.0-84867962473

2006

collision detection using polar diagrams

journal-article

doi   10.1016/j.cag.2005.08.026

eid   2-s2.0-27444432353

2005

layer-based decomposition of solids and its applications

journal-article

doi   10.1007/s00371-005-0302-6

eid   2-s2.0-23944432602

2005