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Light-weight marker hiding for augmented reality
- Source :
- Korkalo, O, Aittala, M & Siltanen, S 2010, Light-weight marker hiding for augmented reality . in Proceedings of the 9th IEEE International Symposium on Mixed and Augmented Reality 2010 (ISMAR 2010) . IEEE Institute of Electrical and Electronic Engineers, pp. 247-248, 9th IEEE International Symposium on Mixed and Augmented Reality, ISMAR 2010, Seoul, Korea, Republic of, 13/10/10 . https://doi.org/10.1109/ISMAR.2010.5643590, ISMAR
- Publication Year :
- 2010
- Publisher :
- IEEE Institute of Electrical and Electronic Engineers, 2010.
-
Abstract
- In augmented reality, marker-based tracking is the most common method for camera pose estimation. Most of the markers are black and white patterns that are visually obtrusive, but they can be hidden from the video using image inpainting methods. In this paper, we present a computationally efficient approach to achieve this. We use a high-resolution hiding texture, which is captured and generated only once. To capture continuous changes in illumination, reflections and exposure, we also compute a very low-resolution texture at each frame. The coarse and fine textures are combined to obtain a detailed hiding texture which reacts to changing conditions and runs efficiently in mobile phone environments.
- Subjects :
- Computer science
business.industry
Feature extraction
Inpainting
ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION
Computer graphics
Image texture
Motion estimation
Computer vision
Augmented reality
Artificial intelligence
Image sensor
business
Pose
ComputingMethodologies_COMPUTERGRAPHICS
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Korkalo, O, Aittala, M & Siltanen, S 2010, Light-weight marker hiding for augmented reality . in Proceedings of the 9th IEEE International Symposium on Mixed and Augmented Reality 2010 (ISMAR 2010) . IEEE Institute of Electrical and Electronic Engineers, pp. 247-248, 9th IEEE International Symposium on Mixed and Augmented Reality, ISMAR 2010, Seoul, Korea, Republic of, 13/10/10 . https://doi.org/10.1109/ISMAR.2010.5643590, ISMAR
- Accession number :
- edsair.doi.dedup.....05c2db96f64219f328078f9fb3505178