Author:
Duan Liya,Guan Tao,Luo Yawei
Abstract
PurposeThe authors aim to present a vision based wide area registration method for camera phones based mobile augmented reality applications.Design/methodology/approachThe tracking system uses a drift‐free 6 DOF tracker based on prebuilt multiple maps, and can be initialized using the authors' compacted key‐frames recognition engine.FindingsGiven the current location and camera pose, the authors show how the corresponding virtual objects can be accurately superimposed even in the case of varying user positions.Originality/valueThe authors' system can be used in wide area scenarios and provides an accurate registration between real and virtual objects.
Subject
Electrical and Electronic Engineering,Industrial and Manufacturing Engineering
Cited by
2 articles.
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