126 search results - page 7 / 26 » Fusing sensor information for location estimation |
MM
2010
ACM
14 years 9 months ago
2010
ACM
In this article we define a multimedia content analysis problem, which we call multimodal location estimation: Given a video/image/audio file, the task is to determine where it wa...
ICANN
2007
Springer
15 years 3 months ago
2007
Springer
We propose a fully distributed message passing algorithm based on expectation propagation for the purpose of sensor localization. Sensors perform noisy measurements of their mutual...
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IJCAI
2003
14 years 11 months ago
2003
Estimating the location of people using a network of sensors placed throughout an environment is a fundamental challenge in smart environments and ubiquitous computing. Id-sensors...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We propose a general framework for aligning continuous (oblique) video onto 3D sensor data. We align a point cloud computed from the video onto the point cloud directly obtained f...
ICCV
2003
IEEE
15 years 2 months ago
2003
IEEE
This paper addresses the problem of computing the trajectory of a camera from sparse positional measurements that have been obtained from visual localisation, and dense differenti...