11 search results - page 1 / 3 » SIFT-Rank: Ordinal Description for Invariant Feature Corresp... |
CVPR
2009
IEEE
14 years 12 months ago
2009
IEEE
This paper investigates ordinal image description for
invariant feature correspondence. Ordinal description is
a meta-technique which considers image measurements in
terms of th...
ICCV
2011
IEEE
12 years 4 months ago
2011
IEEE
This paper presents a novel method for feature description based on intensity order. Specifically, a Local Intensity Order Pattern(LIOP) is proposed to encode the local ordinal i...
CVPR
2010
IEEE
14 years 1 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...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
In this paper we present a complete method to retrieve reliable correspondences among wide baseline images, that is images of the same scene/object acquired from very different vi...
ECCV
2008
Springer
14 years 6 months ago
2008
Springer
Abstract. We present a refined method for rotation estimation of signals on the 2-Sphere. Our approach utilizes a fast correlation in the harmonic domain to estimate rotation angle...