Sciweavers

ICIP
2003
IEEE
16 years 6 months ago
Adaptively weighted update steps in motion compensated lifting based scalable video compression
Motion-compensated temporal wavelet decomposition is a useful framework for fully scalable video compression schemes. In this paper we propose a new approach to reduce the ghostin...
Nagita Mehrseresht, David Taubman
ICIP
2003
IEEE
16 years 6 months ago
A study of biorthogonal wavelets in digital watermarking
Slaven Marusic, David B. H. Tay, Guang Deng, Marim...
ICIP
2003
IEEE
16 years 6 months ago
A second-order PDE technique to construct distance functions with more accurate derivatives
In this paper we demonstrate the use of an anisotropic PDE to improve the behavior of first and second derivatives of a distance function. We begin by deriving a property of these...
Siddharth Manay, Anthony J. Yezzi
135
Voted
ICIP
2003
IEEE
16 years 6 months ago
On the reconstruction of an image from its moments
Abstract--An image can be seen as an element of a vector space so that it can be expressed in terms of a series expansion of any non necessarily orthogonal base of this space. This...
Federico Thomas, Judit Martinez
ICIP
2003
IEEE
16 years 6 months ago
Motion-based figure-ground segmentation by maximum motion separation
Abdol-Reza Mansouri, Amar Mitiche, Fabien Dolla