eprintid: 529
rev_number: 3
eprint_status: archive
userid: 2
dir: disk0/00/00/05/29
datestamp: 2010-04-13 14:25:07
lastmod: 2023-02-03 14:30:08
status_changed: 2010-04-20 09:58:30
type: bookPart
metadata_visibility: show
creators_name: El-Hakim, Sabry F.
creators_name: Remondino, Fabio
creators_name: Gonzo, Lorenzo
creators_name: Voltolini, Francesca
title: Effective high resolution 3D geometric reconstruction of heritage and archaeological sites from images
ispublished: pub
subjects: ddc-930
divisions: i-209
cterms_swd: Archäologie
cterms_swd: Informatik
cterms_swd: Computerunterstütztes Verfahren
cterms_swd: Computervisualistik
cterms_swd: Interdisziplinäre Forschung
cterms_swd: Denkmalschutz
abstract: Motivated by the need for a fast, accurate, and high-resolution approach to documenting heritage and archaeological objects before they are removed or destroyed, the goal of this paper is to develop and demonstrate advanced image-based techniques to capture the fine 3D geometric details of such objects. The size of the object may be large and of any arbitrary shape which presents a challenge to all existing 3D techniques. Although range sensors can directly acquire high resolution 3D points, they can be costly and impractical to set up and move around archaeological sites. Alternatively, image-based techniques acquire data from inexpensive portable digital cameras. We present a sequential multi-stage procedure for 3D data capture from images designed to model fine geometric details. Test results demonstrate the utility and flexibility of the technique and prove that it creates highly detailed models in a reliable manner for many different types of surface detail.
abstract_translated_lang: eng
date: 2008
date_type: published
id_scheme: DOI
id_number: 10.11588/propylaeumdok.00000529
portal_cluster_id: p-caa2007
portal_order: 0020
ppn_swb: 1392795184
own_urn: urn:nbn:de:bsz:16-propylaeumdok-5293
language: eng
bibsort: ELHAKIMSABEFFECTIVEH2008
full_text_status: public
place_of_pub: Bonn
pagerange: 43-50
book_title: Layers of Perception. Proceedings of the 35th International Conference on Computer Applications and Quantitative Methods in Archaeology (CAA), Berlin, 2.-6. April 2007. Koll. Vor- u. Frühgesch. 10
editors_name: Posluschny, A.
editors_name: Lambers, K.
editors_name: Herzog, I.
oa_type: green
themen: T930
faecher: FKA
faecher: FVFG
citation:   El-Hakim, Sabry F. ; Remondino, Fabio ; Gonzo, Lorenzo ; Voltolini, Francesca  (2008) Effective high resolution 3D geometric reconstruction of heritage and archaeological sites from images.   In: Posluschny, A. ; Lambers, K. ; Herzog, I. (Hrsgg.):  Layers of Perception. Proceedings of the 35th International Conference on Computer Applications and Quantitative Methods in Archaeology (CAA), Berlin, 2.-6. April 2007. Koll. Vor- u. Frühgesch. 10.   Bonn 2008, pp. 43-50        
document_url: https://archiv.ub.uni-heidelberg.de/propylaeumdok/529/1/03_03_hakim_et_al_images.pdf