56 search results - page 1 / 12 » Capturing Images with Sparse Informational Pixels using Proj... |
VR
2008
IEEE
13 years 11 months ago
2008
IEEE
MICCAI
2002
Springer
14 years 5 months ago
2002
Springer
Most existing methods for registration of three-dimensional tomographic images to two-dimensional projection images use simulated projection images and either intensity-based or fe...
CGI
2009
IEEE
13 years 8 months ago
2009
IEEE
We present an approach to automatically register a large set of color images to a 3D geometric model. The problem arises from the modeling of real-world environments, where surfac...
ICPR
2008
IEEE
14 years 5 months ago
2008
IEEE
This paper addresses the problem of 3D face recognition using spherical sparse representations. We first propose a fully automated registration process that permits to align the 3...
ASPDAC
2004
ACM
13 years 10 months ago
2004
ACM
— We have developed the first real-time 3-D image sensor with VGA pixel resolution using mixed-signal techniques to achieve high-speed and high-accuracy range calculation based ...