1111 search results - page 109 / 223 » Fast Image Alignment Using Anytime Algorithms |
ISVC
2009
Springer
15 years 4 months ago
2009
Springer
While realistic illumination significantly improves the visual quality and perception of rendered images, it is often very expensive to compute. In this paper, we propose a new al...
TIP
2011
14 years 4 months ago
2011
Abstract—Image reconstruction from its projections is a necessity in many applications such as medical (CT), security, inspection, and others. This paper extends the 2-D Fan-beam...
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper analyses the reconstruction of a 3-D scene from multiple images. The proposed approach uses a voxel representation for initializing an implicit radial basis function (R...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
Bayesian reconstruction methods are slow and have been avoided in 3D ultrasound, since fast algorithms are required. This paper tries to overcome this difficulty by presenting a f...
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TITB
2002
14 years 9 months ago
2002
The class of geometric deformable models, also known as level sets, has brought tremendous impact to medical imagery due to its capability of topology preservation and fast shape r...