A New Record of Pre-Columbian Engravings in Urubici (SC), Brazil using Polynomial Texture Mapping

A New Record of Pre-Columbian Engravings in Urubici (SC), Brazil using Polynomial Texture Mapping

In this article we evaluate the application of Polynomial Texture Mapping (PTM), a technique within Reflectance Transformation Imaging (RTI), to a group of pre-Columbian rock art panels in southern Brazil. Our case study, the Avencal 1 rock art site (Urubici, Santa Catarina state), is one of the lar...

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Bibliographic Details
Main Authors: Philip Riris, Rafael Corteletti
Format: Article
Language:English
Published: University of York 2015-02-01
Series:Internet Archaeology
Subjects:
Polynomial texture mapping
rock art
southern proto-Jê
computational photography
Brazil
Online Access:http://intarch.ac.uk/journal/issue38/riris_index.html

Internet

http://intarch.ac.uk/journal/issue38/riris_index.html

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