Separation of Reflection Components Using Color and Polarization
International Journal of Computer Vision
Acquiring the reflectance field of a human face
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Relighting with 4D incident light fields
ACM SIGGRAPH 2003 Papers
Synthetic aperture confocal imaging
ACM SIGGRAPH 2004 Papers
DISCO: acquisition of translucent objects
ACM SIGGRAPH 2004 Papers
ACM SIGGRAPH 2005 Papers
Structured Light in Scattering Media
ICCV '05 Proceedings of the Tenth IEEE International Conference on Computer Vision (ICCV'05) Volume 1 - Volume 01
A Theory of Inverse Light Transport
ICCV '05 Proceedings of the Tenth IEEE International Conference on Computer Vision - Volume 2
ACM SIGGRAPH 2006 Papers
Fast separation of direct and global components of a scene using high frequency illumination
ACM SIGGRAPH 2006 Papers
Acquiring scattering properties of participating media by dilution
ACM SIGGRAPH 2006 Papers
CVPR '06 Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition - Volume 2
Tomographic reconstruction of transparent objects
EGSR'06 Proceedings of the 17th Eurographics conference on Rendering Techniques
Symmetric photography: exploiting data-sparseness in reflectance fields
EGSR'06 Proceedings of the 17th Eurographics conference on Rendering Techniques
Hemispherical confocal imaging using turtleback reflector
ACCV'10 Proceedings of the 10th Asian conference on Computer vision - Volume Part I
Primal-dual coding to probe light transport
ACM Transactions on Graphics (TOG) - SIGGRAPH 2012 Conference Proceedings
A Combined Theory of Defocused Illumination and Global Light Transport
International Journal of Computer Vision
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In translucent objects, light paths are affected by multiple scattering, which is polluting any observation. Confocal imaging reduces the influence of such global illumination effects by carefully focusing illumination and viewing rays from a large aperture to a specific location within the object volume. The selected light paths still contain some global scattering contributions, though. Descattering based on high frequency illumination serves the same purpose. It removes the global component from observed light paths. We demonstrate that confocal imaging and descattering are orthogonal and propose a novel descattering protocol that analyzes the light transport in a neighborhood of light transport paths. In combination with confocal imaging, our descattering method achieves optical sectioning in translucent media with higher contrast and better resolution.