873 search results - page 170 / 175 » Using Top-Points as Interest Points for Image Matching |
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Abstract. The plane-based calibration consists in recovering the internal parameters of the camera from the views of a planar pattern with a known geometric structure. The existing...
SCVMA
2004
Springer
14 years 25 days ago
2004
Springer
Abstract. This paper presents and investigates a set of local spacetime descriptors for representing and recognizing motion patterns in video. Following the idea of local features ...
SIGGRAPH
2003
ACM
14 years 22 days ago
2003
ACM
Recent years have seen an increased interest in motion capture systems. Current systems, however, are limited to only a few degrees of freedom, so that effectively only the motion...
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
Feature trajectories have shown to be efficient for representing videos. Typically, they are extracted using the KLT tracker or matching SIFT descriptors between frames. However,...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
In this paper we describe the first stage of a new learning system for object detection and recognition. For our system we propose Boosting [5] as the underlying learning technique...