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Ninth IEEE International Symposium on Wearable Computers (ISWC'05)
Intuitive Annotation of User-Viewed Objects forWearable AR Systems
Osaka, Japan
October 18-October 21
ISBN: 0-7695-2419-2
Ryuhei TENMOKU, Nara Institute of Science and Technology 8916-5 Takayama, Ikoma, Nara, 630-0192 Japan
Masayuki KANBARA, Nara Institute of Science and Technology 8916-5 Takayama, Ikoma, Nara, 630-0192 Japan
Naokazu YOKOYA, Nara Institute of Science and Technology 8916-5 Takayama, Ikoma, Nara, 630-0192 Japan

By realizing augmented reality on wearable computers, it is possible to overlay annotations on the real world based on the user?s current position and orientation. However, it is dif?cult for the user to understand links between annotations and real objects intuitively when the scene is complicated or many annotations are overlaid at the same time. This paper describes a view management method which emphasizes user-viewed real objects and their annotations using 3D models of the real scene. The proposed method highlights the objects viewed by the user. In addition, when the viewed object is occluded by other real objects, the object is complemented by using a synthetic image, which is made from 3D models, on the overlaid image.

Citation:
Ryuhei TENMOKU, Masayuki KANBARA, Naokazu YOKOYA, "Intuitive Annotation of User-Viewed Objects forWearable AR Systems," iswc, pp.200-201, Ninth IEEE International Symposium on Wearable Computers (ISWC'05), 2005
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