157 search results - page 4 / 32 » Computation of Rotation Local Invariant Features using the I... |
DAGM
2010
Springer
13 years 9 months ago
2010
Springer
In this paper we present a novel approach for expanding spherical 3D-tensor fields of arbitrary order in terms of a tensor valued local Fourier basis. For an efficient implementati...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper we propose an approach capable of simultaneous recognition and localization of multiple object classes using a generative model. A novel hierarchical representation ...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper, a robust technique is proposed to detect and track a set of twenty-eight prominent facial features under various facial expressions and face orientations in real-ti...
ARC
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. This paper presents a real time parallel hardware architecture for image feature detection based on the SIFT (Scale Invariant Feature Transform) algorithm. This architect...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
We propose an illumination invariant and rotation insensitive texture representation based on a Markovian textural model. A texture is aligned with its dominant orientation and te...