13 search results - page 3 / 3 » Invariance Signatures: Characterizing Contours by Their Depa... |
CVPR
2011
IEEE
12 years 9 months ago
2011
IEEE
In this paper, we address invariant keypoint-based texture characterization and recognition. Viewing keypoint sets associated with visual textures as realizations of point process...
ISBI
2009
IEEE
14 years 21 days ago
2009
IEEE
Biological images have the potential to reveal complex signatures that may not be amenable to morphological modeling in terms of shape, location, texture, and color. An effective ...
CGF
2008
13 years 6 months ago
2008
This paper proposes new methodology for the detection and matching of salient points over several views of an object. The process is composed by three main phases. In the first st...