65 search results - page 5 / 13 » Tomographic image reconstruction using content-adaptive mesh... |
3DPVT
2002
IEEE
15 years 2 months ago
2002
IEEE
A method for reconstruction of 3D polygonal models from multiple views is presented. The method uses sampling techniques to construct a texture-mapped semi-regular polygonal mesh ...
ISBI
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper, we propose a novel variational framework for the reconstruction of dynamic objects from sparse and noisy tomographic data. Using an object-based scene model, we dev...
IPMI
2005
Springer
15 years 3 months ago
2005
Springer
Statistical iterative reconstruction algorithms have shown improved image quality over conventional nonstatistical methods in PET by using accurate system response models and measu...
MMM
2005
Springer
15 years 3 months ago
2005
Springer
Three-dimensional model acquisition of an object is essential in many multimedia applications. Constructing three-dimensional models of objects from two-dimensional images is an o...
3DIM
2005
IEEE
15 years 3 months ago
2005
IEEE
We present a method for constructing photorealistic 3D head models from color images and a geometric head model of a specific person. With a simple experimental setup, we employ a...