@InProceedings{BordignonLewLopTavCas:2006:PoSeCo,
author = "Bordignon, Alex and Lewiner, Thomas and Lopes, H{\'e}lio and
Tavares, Geovan and Castro, Rener",
affiliation = "{Departamento de Matematica. PUC - Rio de Janeiro} and
{Departamento de Matematica. PUC - Rio de Janeiro} and
{Departamento de Matematica. PUC - Rio de Janeiro} and
{Departamento de Matematica. PUC - Rio de Janeiro} and
{Departamento de Matematica. PUC - Rio de Janeiro}",
title = "Point set compression through BSP quantization",
booktitle = "Proceedings...",
year = "2006",
editor = "Oliveira Neto, Manuel Menezes de and Carceroni, Rodrigo Lima",
organization = "Brazilian Symposium on Computer Graphics and Image Processing, 19.
(SIBGRAPI)",
publisher = "IEEE Computer Society",
address = "Los Alamitos",
keywords = "Point Sets, Compression, Binary Space Partition, Geometry-Driven
Compression, Geometry Processing.",
abstract = "This work introduces a new compression scheme for point sets. This
scheme relies on an adaptive binary space partition (BSP) which
takes into account the geometric structure of the point set. This
choice introduces geometrical rather than combinatorial
information in the compression scheme. In order to effectively
improve the final compression ratio, this partition is encoded in
a progressive manner, decreasing the number of bits used for the
quantisation at each subdivision. This strategy distributes the
extracost of the geometry encoding onto the maximal number of
points, compressing in average 15% more than previous
techniques.",
conference-location = "Manaus, AM, Brazil",
conference-year = "8-11 Oct. 2006",
doi = "10.1109/SIBGRAPI.2006.36",
url = "http://dx.doi.org/10.1109/SIBGRAPI.2006.36",
language = "en",
ibi = "6qtX3pFwXQZG2LgkFdY/LKkuT",
url = "http://urlib.net/ibi/6qtX3pFwXQZG2LgkFdY/LKkuT",
targetfile = "hlopes-PSC.pdf",
urlaccessdate = "2025, Feb. 12"
}