1613 search results - page 25 / 323 » Invariant representation in image processing |
CVPR
2012
IEEE
13 years 4 days ago
2012
IEEE
Identifying suitable image features is a central challenge in computer vision, ranging from representations for lowlevel to high-level vision. Due to the difficulty of this task,...
ICIP
2005
IEEE
15 years 3 months ago
2005
IEEE
— Image matching is a fundamental task of many computer vision problems. In this paper we present a novel approach to match two images in presenting significant geometric deform...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
We propose a posture invariant surface descriptor for triangular meshes. Using intrinsic geometry, the surface is first transformed into a representation that is independent of t...
ICASSP
2009
IEEE
14 years 7 months ago
2009
IEEE
Image spam is a new obfuscating method which spammers invented to more effectively bypass conventional text based spam filters. In this paper, a framework for filtering image spam...
PAMI
2008
14 years 9 months ago
2008
In this paper, we develop a spatially-variant (SV) mathematical morphology theory for gray-level signals and images in the euclidean space. The proposed theory preserves the geomet...