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Multi Focus Structured Light for Recovering Scene Shape and Global Illumination
[chapter]
2014
Lecture Notes in Computer Science
Illumination defocus and global illumination effects are major challenges for active illumination scene recovery algorithms. Illumination defocus limits the working volume of projector-camera systems and global illumination can induce large errors in shape estimates. In this paper, we develop an algorithm for scene recovery in the presence of both defocus and global light transport effects such as interreflections and sub-surface scattering. Our method extends the working volume by using
doi:10.1007/978-3-319-10590-1_14
fatcat:yhaem2widrc6xcfguzyjdmscsi