822 search results - page 89 / 165 » Invariant recognition of feature combinations in the visual ... |
ICDAR
2011
IEEE
12 years 9 months ago
2011
IEEE
—In this paper, we present a novel approach to search and retrieve from document image collections, without explicit recognition. Existing recognition-free approaches such as wor...
IV
2000
IEEE
14 years 1 months ago
2000
IEEE
The proliferation of content-based image retrieval techniques has highlighted the need to understand the relationship between image clustering based on low-Ievel imagefeatures and...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
In this paper we deal with the problem of feature selection by introducing a new approach based on Gravitational Search Algorithm (GSA). The proposed algorithm combines the optimi...
MM
2010
ACM
13 years 7 months ago
2010
ACM
Bag of features (BoF) representation has attracted an increasing amount of attention in large scale image processing systems. BoF representation treats images as loose collections...
IROS
2006
IEEE
14 years 3 months ago
2006
IEEE
— Scan-matching based on data from a laser scanner is frequently used for mapping and localization. This paper presents an scan-matching approach based instead on visual informat...