ITE Transactions on Media Technology and Applications
Online ISSN : 2186-7364
Regular Section
[Paper] Diminished Reality for AR Marker Hiding Based on Image Inpainting with Reflection of Luminance Changes
Norihiko KawaiMasayoshi YamasakiTomokazu SatoNaokazu Yokoya
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JOURNALS FREE ACCESS

2013 Volume 1 Issue 4 Pages 343-353

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Abstract

This paper proposes a new diminished reality technique which removes AR markers from a user's view image. In order to achieve natural marker hiding, three factors should be considered; (1) naturalness of texture generated on a marker area. (2) geometric consistency between consecutive frames, (3) photometric consistency between a marker area and its surrounding. In this study, assuming that an area around a marker is locally planar, the marker area in the first frame image is inpainted using the rectified image to achieve high-quality inpainting. The unique inpainted texture is overlaid on the marker region in subsequent frames according to camera pose for temporal geometric consistency. Global and local luminance changes around the marker are reflected to the inpainted texture for photometric consistency.

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© 2013 The Institute of Image Information and Television Engineers
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