278 search results - page 24 / 56 » Robust Duplicate Detection of 2D and 3D Objects |
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper deals with edge detection and vertex characterization of 3D meshes. First, a new measure is introduced, the saliency degree, which provide directly the shape informatio...
VMV
2001
14 years 11 months ago
2001
We present a new approach for the coarse segmentation of tubular structures in 3D image data. Our algorithm, which requires only few initial values and minimal user interaction, c...
115
Voted
CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
Scene understanding from a monocular, moving camera is a challenging problem with a number of applications including robotics and automotive safety. While recent systems have show...
CGF
2010
14 years 9 months ago
2010
We address the problem of generating quality surface triangle meshes from 3D point clouds sampled on piecewise smooth surfaces. Using a feature detection process based on the cova...
ICPR
2010
IEEE
14 years 8 months ago
2010
IEEE
Exposure levels (X-ray tube amperage and peak kilovoltage) are associated with various noise levels and radiation dose. When higher exposure levels are applied, the images have hi...