98 search results - page 4 / 20 » Photometric Invariant Region Detection |
CVPR
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper presents region moments, a class of appearance descriptors based on image moments applied to a pool of image features. A careful design of the moments and the image fea...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Saliency measures the low-level stimuli to human vision, and serves as an alternative to semantic image understanding. This paper presents a region enhanced scale-invariant salien...
CVPR
2009
IEEE
15 years 1 months ago
2009
IEEE
In this paper we revisit local feature detectors/descriptors developed for 2D images and extend them to the more general framework of scalar fields defined on 2D manifolds. We pro...
MVA
1998
13 years 8 months ago
1998
Text extraction from a web image is important for web indexing because the text can contain a key information of the web. This paper presents a method to detect a text with variou...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper introduces an affine invariant shape descriptor for maximally stable extremal regions (MSER). Affine invariant feature descriptors are normally computed by sampling the...