256 search results - page 16 / 52 » Modeling Geometric Structure and Illumination Variation of a... |
PAMI
2007
13 years 7 months ago
2007
—A near-regular texture (NRT) is a geometric and photometric deformation from its regular origin—a congruent wallpaper pattern formed by 2D translations of a single tile. A dyn...
IROS
2007
IEEE
14 years 1 months ago
2007
IEEE
— We present a Graph-based method for low-level segmentation of unfiltered 3D data. The core of this approach is based on the construction of a local neighborhood structure and ...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Segmentation in volumetric images deals with separating `objects' from their `background' in a given 3D data. Usually, one starts with `edge detectors' that give bi...
VR
2003
IEEE
14 years 28 days ago
2003
IEEE
We present a method that using only an uncalibrated camera allows the capture of object geometry and appearance, and then at a later stage registration and AR overlay into a new s...
CVPR
2003
IEEE
14 years 29 days ago
2003
IEEE
In this paper, we propose an algorithm for estimating dense depth information of dynamic scenes from multiple video streams captured using unsynchronized stationary cameras. We so...