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131
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CVPR
2012
IEEE
13 years 20 days ago
City scale geo-spatial trajectory estimation of a moving camera
This paper presents a novel method for estimating the geospatial trajectory of a moving camera with unknown intrinsic parameters, in a city-scale urban environment. The proposed m...
Gonzalo Vaca-Castano, Amir Roshan Zamir, Mubarak S...
PRIS
2004
14 years 11 months ago
Camera Control for a Distant Lecture Based on Estimation of a Teacher's Behavior
The growth of communication network technology enables people to take part in a distant lecture. We are developing a supporting system for a distant lecture named ACE (Automatic Ca...
Atsushi Shimada, Akira Suganuma, Rin-ichiro Tanigu...
112
Voted
EWSN
2009
Springer
15 years 5 months ago
SCOPES: Smart Cameras Object Position Estimation System
In this paper we present SCOPES, a distributed Smart Camera Object Position Estimation sensor network System that provides maps of distribution of people in indoors environments. ...
Ankur Kamthe, Lun Jiang, Matthew Dudys, Alberto Ce...
ICIP
2008
IEEE
15 years 12 months ago
EKF pose estimation: How many filters and cameras to use?
The Extended Kalman Filter (EKF) is suitable for real-time pose estimation due its low computational demand and ability to handle the nonlinear perspective camera model. There are...
Mohammad Ehab Ragab, Kin-hong Wong, Jun Zhou Chen,...
MVA
2000
150views Computer Vision» more  MVA 2000»
14 years 11 months ago
Real-Time Camera Parameter Estimation from Images for a Wearable Vision System
In this paper, we propose a method of estimating camera parameters for annotating 3D virtual objects with a wearable vision system. The proposed method tracks natural feature poin...
Takashi Okuma, Takeshi Kurata, Katsuhiko Sakaue