1831 search results - page 4 / 367 » Property-Preserving Data Reconstruction |
ICCV
2011
IEEE
12 years 7 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...
ICCV
2009
IEEE
13 years 5 months ago
2009
IEEE
Recognition of dynamic scenes based on shape information could be useful for various applications. In this study, we aimed at improving the resolution of three-dimensional (3D) da...
MICCAI
2010
Springer
2010
Springer
4D Computed Tomography Reconstruction from Few-Projection Data via Temporal Non-local Regularization
13 years 5 months ago
Abstract. 4D computed tomography (4D-CT) is an important modality in medical imaging due to its ability to resolve patient anatomy motion in each respiratory phase. Conventionally ...
VRST
2010
ACM
13 years 5 months ago
2010
ACM
This paper introduces a region-of-interest visual hull refinement technique, based on flexible voxel grids for volumetric visual hull reconstructions. Region-of-interest refinemen...
CGI
1999
IEEE
13 years 11 months ago
1999
IEEE
Existing data embedding algorithms for polygonal meshes and their attributes can't be applied to the majority of (geometric) computer aided design (CAD) applications, for two...