219 search results - page 22 / 44 » Multi-scale image harmonization |
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper we apply the classic theory of Harmonic Analysis and the Conformal Geometric Algebra (CGA) to evaluate the Fourier transform on the unit sphere S2 and on the rotatio...
MIMI
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Knowledge Based Imaging is suggested as a method to distinguish blood from tissue signal in transthoracial echocardiography. Parametric model for the autocorrelation func...
MICCAI
2009
Springer
14 years 11 months ago
2009
Springer
We address the problem of efficient sampling of the diffusion space for the Diffusion Magnetic Resonance Imaging (dMRI) modality. While recent scanner improvements enable the acqui...
3DPVT
2006
IEEE
14 years 3 months ago
2006
IEEE
In this paper we consider the problem of factoring illumination and texture from a pair of images of a diffuse object of known geometry. This problem arises frequently in 3D photo...
DAGM
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. This paper presents a novel approach towards detecting intrinsically two-dimensional (i2D) image structures using local phase information. The local phase of the i2D stru...