ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
Recently researchers have shown that it is possible to use GPU hardware for image processing and computer vision algorithms. We have been exploring how to use GPU hardware to impr...
ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
Many Augmented Reality (AR) applications use marker-based vision tracking systems to recover camera pose by detecting one or more planar landmarks. However, most of these systems ...
ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
This paper describes a novel image-based geometric registration method using visually elegant and robust semi-fiducial markers in mixed reality (MR). Most traditional visual marke...
ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
Construction companies employ CAD software during the planning phase, but what is finally built often does not match the original plan. The procedure of validating the model is c...
ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
This paper describes techniques to allow both the visualization of hidden objects, and removal of real objects, for a mobile augmented reality user. A gesture based technique is a...
ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
We have developed a GUI tool and a mobile MR system for reliving experiences at museums. The GUI tool was developed to provide services based on content made from activity logs an...
ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
The Magic Lens concept is a focus and context technique which facilitates the visualization of complex and dense data. In this paper, we propose a new type of 3D tangible Magic Le...
ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
We present a system that applies a custom-built pan-tilt-zoom camera for laser-pointer tracking in arbitrary real environments. Once placed in a building environment, it carries o...
ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
We present an efficient and accurate object tracking algorithm based on the concept of graph cut segmentation. The ability to track visible objects in real-time provides an inval...