Video-Based Augmented Reality under Orthography without Euclidean Calibration

Yongduek SEO  Ki-Sang HONG  

IEICE TRANSACTIONS on Information and Systems   Vol.E87-D   No.6   pp.1601-1605
Publication Date: 2004/06/01
Online ISSN: 
Print ISSN: 0916-8532
Type of Manuscript: LETTER
Category: Multimedia Pattern Processing
mixed reality,  augmented reality,  non-metric method,  

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An algorithm is developed for augmenting a real video with virtual graphics objects without computing Euclidean information. For this, we design a method of specifying the virtual camera that performs Euclidean orthographic projection in recovered affine space. In addition, our method has the capability of generating views of objects shaded by virtual light sources. Our novel formulation and experimental results are presented.