2D virtual texture on 3D real object with coded structured light

Thierry Molinier; David Fofi; Joaquim Salvi; Patrick Gorria

doi:10.1117/12.766691

26 February 2008 2D virtual texture on 3D real object with coded structured light

Thierry Molinier, David Fofi, Joaquim Salvi, Patrick Gorria

Proceedings Volume 6813, Image Processing: Machine Vision Applications; 68130Q (2008) https://doi.org/10.1117/12.766691
Event: Electronic Imaging, 2008, San Jose, California, United States

Abstract

Augmented reality is used to improve color segmentation on human body or on precious no touch artifacts. We propose a technique to project a synthesized texture on real object without contact. Our technique can be used in medical or archaeological application. By projecting a suitable set of light patterns onto the surface of a 3D real object and by capturing images with a camera, a large number of correspondences can be found and the 3D points can be reconstructed. We aim to determine these points of correspondence between cameras and projector from a scene without explicit points and normals. We then project an adjusted texture onto the real object surface. We propose a global and automatic method to virtually texture a 3D real object.

Citation Download Citation

Thierry Molinier, David Fofi, Joaquim Salvi, and Patrick Gorria "2D virtual texture on 3D real object with coded structured light", Proc. SPIE 6813, Image Processing: Machine Vision Applications, 68130Q (26 February 2008); https://doi.org/10.1117/12.766691

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