Sciweavers

ISMAR
2002
IEEE
14 years 4 months ago
Reconstructing While Registering: A Novel Approach for Markerless Augmented Reality
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...
Gilles Simon, Marie-Odile Berger
ISMAR
2002
IEEE
14 years 4 months ago
Visual Marker Detection and Decoding in AR Systems: A Comparative Study
Visual markers are widely used in existing augmented reality (AR) applications [7, 12, 11, 19]. In most of such applications, the performance of an AR system depends highly on the...
Xiang Zhang, Stephan Fronz, Nassir Navab
ISMAR
2002
IEEE
14 years 4 months ago
Bread Crumbs: A Technique for Modelling Large Outdoor Ground Features
This paper presents a new technique we have created, known as Bread Crumbs, which allows the modelling of large outdoor ground features using a mobile augmented reality system and...
Wayne Piekarski, Bruce H. Thomas
ISMAR
2002
IEEE
14 years 4 months ago
MR Platform: A Basic Body on Which Mixed Reality Applications Are Built
This paper describes a platform package, called “MR Platform,” which we have been implementing for research and development of augmented reality technology and applications. T...
Shinji Uchiyama, Kazuki Takemoto, Kiyohide Satoh, ...
ISMAR
2002
IEEE
14 years 4 months ago
Diminishing Head-Mounted Display for Shared Mixed Reality
We propose a new scheme to recover the eye-contact between multiple users in a Shared Mixed-Reality Space. The eye-contact in a shared mixed-reality space is lost as the side effe...
Masayuki Takemura, Yuichi Ohta
ISMAR
2002
IEEE
14 years 4 months ago
Circular Data Matrix Fiducial System and Robust Image Processing for a Wearable Vision-Inertial Self-Tracker
A wearable low-power hybrid vision-inertial tracker has been demonstrated based on a flexible sensor fusion core architecture, which allows easy reconfiguration by plugging-in dif...
Leonid Naimark, Eric Foxlin
ISMAR
2002
IEEE
14 years 4 months ago
Hand Tracking for Interactive Pattern-Based Augmented Reality
Pattern-based augmented reality systems are considered the most promising approach for accurately registering virtual objects with real-time video feeds. The problem with existing...
Shahzad Malik, Chris McDonald, Gerhard Roth
ISMAR
2002
IEEE
14 years 4 months ago
Tracking with Omni-Directional Vision for Outdoor AR Systems
Most pose (3D position and 3D orientation) tracking methods using vision require a priori knowledge about the environment and correspondences between 3D environment features and 2...
Jong Weon Lee, Suya You, Ulrich Neumann
ISMAR
2002
IEEE
14 years 4 months ago
Alternative Tools for Tangible Interaction: A Usability Evaluation
In this work we compare an in-house designed Tangible User Interface (TUI) with three alternative single-user tools through an empirical investigation. These three alternative too...
Morten Fjeld, Sissel Guttormsen Schär, Domeni...
ISMAR
2002
IEEE
14 years 4 months ago
Fata Morgana - A Presentation System for Product Design
Mobile Augmented Reality applications promise substantial savings in time and costs for product designers, in particular, for large products requiring scale models and expensive c...
Gudrun Klinker, Allen H. Dutoit, Martin Bauer, Joh...