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  Fluorescent Immersion Range Scanning

Hullin, M. B., Fuchs, M., Ihrke, I., Seidel, H.-P., & Lensch, H. P. A. (2008). Fluorescent Immersion Range Scanning. In G. Turk (Ed.), Proceedings of ACM SIGGRAPH 2008 (pp. Art.87.1-10). New York, NY: ACM.

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-1BBA-4 Version Permalink: https://hdl.handle.net/21.11116/0000-000E-2E58-D
Genre: Conference Paper

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 Creators:
Hullin, Matthias B.1, 2, Author           
Fuchs, Martin1, Author           
Ihrke, Ivo1, 3, Author           
Seidel, Hans-Peter1, Author                 
Lensch, Hendrik P. A.1, Author           
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              
2International Max Planck Research School, MPI for Informatics, Max Planck Society, ou_1116551              
3Graphics - Optics - Vision, MPI for Informatics, Max Planck Society, ou_1116549              

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 Abstract: The quality of a 3D range scan should not depend on the surface properties of the object. Most active range scanning techniques, however, assume a diffuse reflector to allow for a robust detection of incident light patterns. In our approach we embed the object into a fluorescent liquid. By analyzing the light rays that become visible due to fluorescence rather than analyzing their reflections off the surface, we can detect the intersection points between the projected laser sheet and the object surface for a wide range of different materials. For transparent objects we can even directly depict a slice through the object in just one image by matching its refractive index to the one of the embedding liquid. This enables a direct sampling of the object geometry without the need for computational reconstruction. This way, a high-resolution 3D volume can be assembled simply by sweeping a laser plane through the object. We demonstrate the effectiveness of our light sheet range scanning approach on a set of objects manufactured from a variety of materials and material mixes, including dark, translucent and transparent objects.

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Language(s): eng - English
 Dates: 2009-03-252008
 Publication Status: Issued
 Pages: -
 Publishing info: New York, NY : ACM
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 428110
DOI: 10.1145/1360612.1360686
URI: http://doi.acm.org/10.1145/1360612.1360686
Other: Local-ID: C125756E0038A185-AEDE89BC0DB5AD63C12574D60029194E-HullinSIGGRAPH08
 Degree: -

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Title: Untitled Event
Place of Event: Los Angeles, USA
Start-/End Date: 2008-08-11 - 2008-08-15

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Title: Proceedings of ACM SIGGRAPH 2008
Source Genre: Proceedings
 Creator(s):
Turk, Greg, Editor
Affiliations:
-
Publ. Info: New York, NY : ACM
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: Art.87.1 - 10 Identifier: -

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Title: ACM Transactions on Graphics
Source Genre: Series
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Publ. Info: -
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: - Identifier: ISSN: 0730-0301