Undistorted projection onto dynamic surface
- Authors
- Park, Hanhoon; Lee, Moon-Hyun; Seo, Byung-Kuk; Park, Jong-Il
- Issue Date
- Dec-2006
- Publisher
- Springer Verlag
- Keywords
- Augmented reality; Dynamic surface; Geometric correction; Pattern embedding; Projector-camera system
- Citation
- Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v.4319 LNCS, pp.582 - 590
- Indexed
- SCOPUS
- Journal Title
- Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
- Volume
- 4319 LNCS
- Start Page
- 582
- End Page
- 590
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/180642
- DOI
- 10.1007/11949534_58
- ISSN
- 0302-9743
- Abstract
- For projector-based augmented reality systems, geometric correction is a crucial function. There have been many researches on the geometric correction in the literature. However, most of them focused only on static projection surfaces and could not give us a solution for dynamic surfaces (with varying geometry in time). In this paper, we aim at providing a simple and robust framework for projecting augmented reality images onto dynamic surfaces without image distortion. For this purpose, a new technique for embedding pattern images into the augmented reality images, which allows simultaneous display and correction, is proposed and its validity is shown in experimental results.
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