@InProceedings{SilvaVeJrToSoIn:2015:3DReDi,
author = "Silva, Reginaldo Maced{\^o}nio da and Veronez, Maur{\'{\i}}cio
Roberto and Jr, Luiz Gonzaga and Tognoli, Francisco M. W. and
Souza, Marcelo Kehl de and Inocencio, Leonardo Campos",
affiliation = "{Universidade do Vale dos Sinos (UNISINOS)} and {Universidade do
Vale dos Sinos (UNISINOS)} and {Universidade do Vale dos Sinos
(UNISINOS)} and {Universidade do Vale dos Sinos (UNISINOS)} and
{Universidade do Vale dos Sinos (UNISINOS)} and {Universidade do
Vale dos Sinos (UNISINOS)}",
title = "3-D reconstruction of digital outcrop model based on multiple view
images and terrestrial laser scanning",
booktitle = "Anais...",
year = "2015",
editor = "Fileto, Renato and Korting, Thales Sehn",
pages = "245--253",
organization = "Simp{\'o}sio Brasileiro de Geoinform{\'a}tica, 16. (GEOINFO)",
publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
address = "S{\~a}o Jos{\'e} dos Campos",
abstract = "This paper presents a comparative study about 3D reconstruction
based on active and passive sensors, mainly LiDAR Terrestrial
Laser Scanner (TLS) and raster images (photography), respectively.
An accuracy analysis has been performed in the positioning of
outcrop point clouds obtained by both techniques. To make the
comparison feasible, datasets are composed by point clouds
generated from multiple images in different poses using a consumer
digital camera and directly by terrestrial laser scanner. After
preprocessing stages to obtain these point clouds, both are
compared, through the positional discrepancies and standard
deviation. A preliminary analysis has been shown the feasible
employment of digital image jointly 3D reconstruction method for
digital outcrop modeling, concerning with data acquisition at low
cost without significantly lost of accuracy when compared with
LiDAR.",
conference-location = "Campos do Jord{\~a}o",
conference-year = "27 nov. a 02 dez. 2015",
issn = "2179-4820",
language = "en",
ibi = "8JMKD3MGPDW34P/3KP3985",
url = "http://urlib.net/ibi/8JMKD3MGPDW34P/3KP3985",
targetfile = "proceedings2015_p25.pdf",
urlaccessdate = "28 abr. 2024"
}