73 search results - page 5 / 15 » Directional Histogram Model for Three-Dimensional Shape Simi... |
ICCV
2009
IEEE
15 years 11 days ago
2009
IEEE
Image auto-annotation is an important open problem in
computer vision. For this task we propose TagProp, a discriminatively
trained nearest neighbor model. Tags of test
images a...
SIGGRAPH
1999
ACM
13 years 11 months ago
1999
ACM
In this paper, we augment existing techniques for simulating flexible objects to include models for crack initiation and propagation in three-dimensional volumes. By analyzing th...
TOG
2010
13 years 2 months ago
2010
We present a method for directly modeling piles of objects in multibody simulations. Piles of objects represent some of the more interesting, but also most time-consuming portion ...
3DPVT
2004
IEEE
13 years 11 months ago
2004
IEEE
In this paper, we present an approach based on 2D slices for measuring similarity between 3D models. The key idea is to represent the 3D model by a series of slices along certain ...
TOG
2008
13 years 7 months ago
2008
Capturing detailed surface geometry currently requires specialized equipment such as laser range scanners, which despite their high accuracy, leave gaps in the surfaces that must ...