476 search results - page 48 / 96 » Wavelet-based Light Reconstruction from a Single Image |
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Recent work in the emerging field of compressive sensing indicates that, when feasible, judicious selection of the type of distortion induced by measurement systems may dramatica...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
City environments often lack textured areas, contain
repetitive structures, strong lighting changes and therefore
are very difficult for standard 3D modeling pipelines.
We prese...
VISUALIZATION
2002
IEEE
14 years 17 days ago
2002
IEEE
This paper presents a new technique for the extraction of surfaces from 3D ultrasound data. Surface extraction from ultrasound data is challenging for a number of reasons includin...
3DIM
2003
IEEE
14 years 29 days ago
2003
IEEE
In order to create a complete three-dimensional model of an object based on its two-dimensional images, the images have to be acquired from different views. An increasing number o...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
We describe a novel device that can be used as a 2.5D
“scanner” for acquiring surface texture and shape. The device
consists of a slab of clear elastomer covered with a
refl...