@InProceedings{PimentelFoAraúCrucGoue:2013:EfEfSk,
author = "Pimentel Filho, Carlos Alberto Fraga and Ara{\'u}jo, Arnaldo de
Albuquerque and Crucianu, Michel and Gouet-Brunet, Val{\'e}rie",
affiliation = "{Federal University of Minas Gerais} and {Federal University of
Minas Gerais} and {Conservatoire National des Arts et M{\'e}tiers
- CEDRIC} and {IGN - Laboratoire MATIS}",
title = "Sketch-Finder: efficient and effective sketch-based retrieval for
large image collections",
booktitle = "Proceedings...",
year = "2013",
editor = "Boyer, Kim and Hirata, Nina and Nedel, Luciana and Silva,
Claudio",
organization = "Conference on Graphics, Patterns and Images, 26. (SIBGRAPI)",
publisher = "IEEE Computer Society",
address = "Los Alamitos",
keywords = "sketch-based image retrieval, multimedia indexing, scalability.",
abstract = "Among various image retrieval approaches, the use of sketches lets
one express a precise visual query with simple and widespread
means. The challenge consists in finding a content representation
that allows you to effectively compare sketches and images, while
supporting efficient retrieval in order to make the system
scalable. We put forward a sketch-based image retrieval solution
where sketches and natural image contours are represented and
compared in the wavelet domain. The relevant information regarding
query sketches and image content has, thus, a compact
representation that can be readily employed by an efficient index
for retrieval by similarity. Furthermore, with this solution, the
balance between effectiveness and efficiency can be easily
modified in order to adapt to the available resources. A
comparative evaluation with a state-of-the-art method on the Paris
dataset and a subset with 535K images of the ImageNet dataset
shows that our solution can preserve effectiveness while being
more than one order of magnitude faster.",
conference-location = "Arequipa, Peru",
conference-year = "5-8 Aug. 2013",
doi = "10.1109/SIBGRAPI.2013.40",
url = "http://dx.doi.org/10.1109/SIBGRAPI.2013.40",
language = "en",
ibi = "8JMKD3MGPBW34M/3EEKPLB",
url = "http://urlib.net/ibi/8JMKD3MGPBW34M/3EEKPLB",
targetfile = "PID2854709.pdf",
urlaccessdate = "2024, Apr. 27"
}