108 search results - page 10 / 22 » Computationally efficient regularized acoustic imaging |
ECCV
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. We consider the minimization of a smooth convex function regularized by the mixture of prior models. This problem is generally difficult to solve even each simpler regula...
CVPR
2000
IEEE
14 years 12 months ago
2000
IEEE
Image-based-interpolation creates smooth and photorealistic views between two view points. The concept of joint view triangulation (JVT) has been proven to be an efficient multi-v...
ISBI
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, we present a robust, hierarchical Partition of Unity Finite Element Method (PUFEM) to compute the transformation between two images, which is represented by a non-r...
ECCV
2006
Springer
14 years 1 months ago
2006
Springer
We present an analysis and algorithm for the problem of super-resolution imaging, that is the reconstruction of HR (high-resolution) images from a sequence of LR (lowresolution) im...
IPMI
2003
Springer
14 years 10 months ago
2003
Springer
Abstract. We propose a novel bias correction method for magnetic resonance (MR) imaging that uses complementary body coil and surface coil images. The former are spatially homogene...