168 search results - page 18 / 34 » Graph-based approach for 3D object duplicate detection |
ICCV
2011
IEEE
12 years 8 months ago
2011
IEEE
We present a method for detecting 3D objects using multi-modalities. While it is generic, we demonstrate it on the combination of an image and a dense depth map which give complem...
CAINE
2008
13 years 10 months ago
2008
This paper describes an algorithm that pieces together 2D fragments of an object. Matching fragments of an object is useful for solving puzzles or reassembling archaeological frag...
PAMI
2008
13 years 8 months ago
2008
Abstract-- We present a novel approach for multi-object tracking which considers object detection and spacetime trajectory estimation as a coupled optimization problem. Our approac...
ECCV
2004
Springer
14 years 2 months ago
2004
Springer
This paper presents an analysis of the design of classifiers for use in a hierarchical object recognition approach. In this approach, a cascade of classifiers is arranged in a tr...
DAGM
2003
Springer
14 years 1 months ago
2003
Springer
We present a system capable of visually detecting pointing gestures and estimating the 3D pointing direction in real-time. We use Hidden Markov Models (HMMs) trained on different ...