@InProceedings{SolanaJustOlivBort:2005:DoReBa,
author = "Solana, Carlos and Justino, Edson and Oliveira, Luiz S. and
Bortolozzi, Flavio",
affiliation = "{Pontif{\'{\i}}cia Universidade Cat{\'o}lica do Paran{\'a}}",
title = "Document reconstruction based on feature matching",
booktitle = "Proceedings...",
year = "2005",
editor = "Rodrigues, Maria Andr{\'e}ia Formico and Frery, Alejandro
C{\'e}sar",
organization = "Brazilian Symposium on Computer Graphics and Image Processing, 18.
(SIBGRAPI)",
publisher = "IEEE Computer Society",
address = "Los Alamitos",
keywords = "Document Reconstruction, Polygonal Approximation.",
abstract = "We describe a procedure for reconstructing documents that have
been shredded by hand, a problem that often arises in forensics.
The proposed method first applies a polygonal approximation in
order to reduce the complexity of the boundaries and then extracts
relevant features of thepolygon to carry out the local
reconstruction. In this way the overall complexity can be
dramatically reduced because few features are used to perform the
matching. The ambiguities resulting from the local reconstruction
are resolved and the pieces are merged together as we search for a
global solution. We demonstrated through comprehensive experiments
that this feature-matching-based procedure produces interesting
results for the problem of document reconstruction.",
conference-location = "Natal, RN, Brazil",
conference-year = "9-12 Oct. 2005",
doi = "10.1109/SIBGRAPI.2005.26",
url = "http://dx.doi.org/10.1109/SIBGRAPI.2005.26",
language = "en",
ibi = "6qtX3pFwXQZeBBx/GJEVC",
url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/GJEVC",
targetfile = "solanac_reconstruction.pdf",
urlaccessdate = "2024, Apr. 28"
}