38 search results - page 2 / 8 » Efficient Iterative Solution to M-View Projective Reconstruc... |
MICCAI
2010
Springer
13 years 3 months ago
2010
Springer
In this paper, we propose an efficient algorithm for MR image reconstruction. The algorithm minimizes a linear combination of three terms corresponding to a least square data fitti...
ICIP
2007
IEEE
14 years 7 months ago
2007
IEEE
Discrete tomography (DT) is concerned with the tomographic reconstruction of images that consist of only a small number of gray levels. DT reconstruction problems are usually unde...
IVC
2006
13 years 5 months ago
2006
In this paper, we consider the problem of projective reconstruction based on the subspace method. Unlike existing subspace methods which require that all the points are visible in...
ISBI
2008
IEEE
2008
IEEE
Tomographic image reconstruction from limited-view projections with Wiener filtered focuss algorithm
14 years 6 months ago
In tomographic image reconstruction from limited-view projections the underlying inverse problem is ill-posed with the rank-deficient system matrix. The minimal-norm least squares...
ICASSP
2009
IEEE
14 years 11 hour ago
2009
IEEE
Least squares (LS) fitting is one of the most fundamental techniques in science and engineering. It is used to estimate parameters from multiple noisy observations. In many probl...