| id |
sigradi2022_236 |
| authors |
Amorim, Leonardo Edson; Sampaio, Hugo Guimaraes; Moreira, Eugenio; Cunha, Aura; Pereira, Dimitri; Isabelle, Lygia; Marques, Adrisia; Vieira, Roberto; Cardoso, Daniel |
| year |
2022 |
| title |
Form, Data, Matter: photogrammetry and digital fabrication at the service of safeguarding the built cultural heritage |
| source |
Herrera, PC, Dreifuss-Serrano, C, Gómez, P, Arris-Calderon, LF, Critical Appropriations - Proceedings of the XXVI Conference of the Iberoamerican Society of Digital Graphics (SIGraDi 2022), Universidad Peruana de Ciencias Aplicadas, Lima, 7-11 November 2022 , pp. 921–932 |
| summary |
Documentation of built cultural heritage is an important safeguarding strategy. However, the use of traditional documentation techniques, based on the direct acquisition of measurements with analog devices, makes the process time-consuming, inaccurate, and often inadequate for recording complex shapes, often found in the ornaments of certain architectural styles. This work explores the use of photogrammetry combined with digital fabrication in order to develop a methodology to document these elements of high geometric complexity, creating a workflow that connects digital techniques to traditional materialization techniques, exploring the potential of documentation to translate back into matter similar to that of the documented object. Seeking to validate these workflows, a series of prototypes are made in different materialities to evaluate the different techniques employed. |
| keywords |
Digital Heritage, Digital Fabrication, Built Cultural Heritage, Restoration, Photogrammetry |
| series |
SIGraDi |
| email |
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| full text |
 file.pdf (1,221,719 bytes) |
| references |
Content-type: text/plain
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Henriques, F. (2020)
 Restoration of an 18th Century Frame: 3D Modelling, Printing and Matching Color of Decorative Flowers Elements
, Ge-Conservacion 18, no 1 313-22. https://doi.org/10.37558/gec.v18i1.854
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Higueras, M. et al. (2021)
Digital 3D modeling using photogrammetry and 3D printing applied to the restoration of a Hispano-Roman architectural ornament
, Digital Applications in Archaeology and Cultural Heritage, v. 20, p. e00179, 2021
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Moreira, E. et al. (2017)
Documentation and digital fabrication methods for restoration of eclectic metal ornaments
, CELANI, Gabriela; KANOUN, Olfa (Orgs.). Frontiers of Science and Technology. Berlin, Boston: De Gruyter
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Scopigno, R., Cignoni, P., Pietroni, N., Callieri, M., & Dellepiane, M. (2015)
Digital Fabrication Techniques for Cultural Heritage: A Survey
, Computer Graphics Forum, Volumen 36, Issue 1, https://doi.org/10.1111/cgf.12781
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| last changed |
2023/05/16 16:57 |
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