325 search results - page 1 / 65 » On the reconstruction of an image from its moments |
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
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...
PRL
2006
13 years 5 months ago
2006
Various types of moments have been used to recognize image patterns in a number of applications. However, only few works have paid attention to the completeness property of the in...
PR
2007
13 years 4 months ago
2007
A set of orthonormal polynomials is proposed for image reconstruction from projection data. The relationship between the projection moments and image moments is discussed in detai...
PR
2007
13 years 4 months ago
2007
Recursive procedures used for sequential calculations of polynomial basis coefficients in discrete orthogonal moments produce unreliable results for high moment orders as a resul...
IBPRIA
2007
Springer
13 years 11 months ago
2007
Springer
Detection of speckle in ultrasound (US) images has been regarded as an important research topic in US imaging, mainly focusing on two specific applications: improving signal to no...