230 search results - page 34 / 46 » Indexing Based on Scale Invariant Interest Points |
SIBGRAPI
2003
IEEE
14 years 1 months ago
2003
IEEE
Content-Based Image Retrieval (CBIR) systems have been developed aiming at enabling users to search and retrieve images based on their properties such as shape, color and texture....
PAMI
2012
11 years 11 months ago
2012
—Attention is an integral part of the human visual system and has been widely studied in the visual attention literature. The human eyes fixate at important locations in the scen...
SISAP
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper, we propose a novel image classification approach, derived from the kNN classification strategy, that is particularly suited to be used when classifying images descr...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
Abstract. We present an interest region operator and feature descriptor called Center-Surround Distribution Distance (CSDD) that is based on comparing feature distributions between...
ICASSP
2009
IEEE
14 years 15 days ago
2009
IEEE
In this paper we are interested in non-negative matrix factorization (NMF) with the Itakura-Saito (IS) divergence. Previous work has demonstrated the relevance of this cost functi...