255 search results - page 9 / 51 » Globally Optimal Estimation of Nonrigid Image Distortion |
ICCV
2011
IEEE
12 years 10 months ago
2011
IEEE
We present a novel approach to simultaneously reconstruct the 3D structure of a non-rigid coronary tree and estimate point correspondences between an input X-ray image and a refer...
CVPR
2007
IEEE
15 years 11 days ago
2007
IEEE
We study retinal curvature estimation from multiple images that provides the fundamental geometry of human retina. We use an affine camera model due to its simplicity, linearity, ...
ICIP
2003
IEEE
14 years 12 months ago
2003
IEEE
In this paper, we discuss how to apply the rate distortion technique to select the optimal mode in the scalable coding. Firstly, we analyze this problem from a general scalable mo...
ICIP
2004
IEEE
14 years 12 months ago
2004
IEEE
In this paper, we propose an optimal unequal error protection scheme for object-based video communications over differentiated services networks. Our goal is to achieve the best v...
ISDA
2008
IEEE
14 years 4 months ago
2008
IEEE
In image guided surgery, the registration of preand intra-operative image data is an important issue. In registrations, we seek an estimate of the transformation that registers th...