Summary
|
For Full-Text PDF, please login, if you are a member of IEICE, or go to Pay Per View on menu list, if you are a nonmember of IEICE. |
|
Foldable Augmented Maps Sandy MARTEDI Hideaki UCHIYAMA Guillermo ENRIQUEZ Hideo SAITO Tsutomu MIYASHITA Takenori HARA Publication IEICE TRANSACTIONS on Information and Systems Vol.E95-D No.1 pp.256-266 Publication Date: 2012/01/01 Online ISSN: 1745-1361 DOI: 10.1587/transinf.E95.D.256 Print ISSN: 0916-8532 Type of Manuscript: PAPER Category: Multimedia Pattern Processing Keyword: augmented reality, paper interaction, folding model, tracking method, Full Text: PDF(1.8MB)>>
Summary: This paper presents a folded surface detection and tracking method for augmented maps. First, we model a folded surface as two connected planes. Therefore, in order to detect a folded surface, the plane detection method is iteratively applied to the 2D correspondences between an input image and a reference plane. In order to compute the exact folding line from the detected planes for visualization purpose, the intersection line of the planes is computed from their positional relationship. After the detection is done, each plane is individually tracked by the frame-by-frame descriptor update method. We overlay virtual geographic data on each detected plane. As scenario of use, some interactions on the folded surface are introduced. Experimental results show the accuracy and performance of folded surface detection for evaluating the effectiveness of our approach. | ||||||||||
| ||||||||||