219 search results - page 12 / 44 » Multi-scale image harmonization |
HVEI
2009
13 years 7 months ago
2009
The data model for image representation in terms of projective Fourier transform (PFT) is well adapted to both image perspective transformations and the retinotopic mappings of th...
ICIP
1995
IEEE
14 years 1 months ago
1995
IEEE
Abstract— Motion discontinuities arise when there are occlusions or multiple moving objects in the scene that is imaged. Conventional regularization techniques use smoothness con...
MICCAI
2005
Springer
14 years 10 months ago
2005
Springer
The spherical harmonic (SPHARM) description is a powerful surface modeling technique that can model arbitrarily shaped but simply connected 3D objects and has been used in many app...
ICIP
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper presents a new method for the exponential Radon transform inversion based on harmonic analysis of the Euclidean motion group (M(2)). The exponential Radon transform is ...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We present a new statistical shape-from-shading framework for images of unknown illumination. The object (e.g., face) to be reconstructed is described by a parametric model. To de...