10 search results - page 2 / 2 » Accurate Camera Calibration for Off-line, Video-Based Augmen... |
VR
2007
IEEE
13 years 11 months ago
2007
IEEE
A Nested Marker, a novel visual marker for camera calibration in Augmented Reality (AR), enables accurate calibration even when the observer is moving very close to or far away fr...
ISMAR
2002
IEEE
13 years 10 months ago
2002
IEEE
This paper addresses the registration problem for unprepared multi-planar scenes. An interactive process is proposed to get accurate results using nothing else than the texture in...
CARS
2004
13 years 6 months ago
2004
In this paper, we present a hybrid method for calibration of an endoscope and its registration with an active optical tracker. Practically, both operations are done simultaneously...
ICAT
2006
IEEE
13 years 11 months ago
2006
IEEE
A real-time camera registration algorithm using nature features for augmented reality applications is presented. The system uses a single camera for visual tracking of the nature ...
GIS
2010
ACM
13 years 3 months ago
2010
ACM
We present a method for efficient and reliable geo-positioning of images. It relies on image-based matching of the query images onto a trellis of existing images that provides acc...