Abstract
Three key technologies influence the performance of current AR (Augmented Reality) system, namely image grabbing, accurate registration and binocular Stereovision. This paper studies a vision-based AR system and its setup, presents an image grabbing solution using an IEEE 1394 interface, discusses the binocular stereovision technology and develops an effective Gauss-Newton iteration algorithm for registration. Experiment results show that the proposed method is computationally efficient and accurate.
Original language | English |
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Pages (from-to) | 300-305 |
Number of pages | 6 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 5444 |
DOIs | |
Publication status | Published - 2004 |
Event | Fourth International Conference on Virtual Reality and Its Applications in Industry - Tianjin, China Duration: 23 Oct 2003 → 25 Oct 2003 |
Keywords
- Augmented reality
- Binocular stereovision
- Computer vision
- Gauss-Newton iteration
- Image grabbing
- Registration