TR2018-043

Tri-tone freeforms


    •  Brand, M.E., "Tri-tone freeforms", Laser Display and Lighting Conference, April 2018.
      BibTeX TR2018-043 PDF
      • @inproceedings{Brand2018apr,
      • author = {Brand, Matthew E.},
      • title = {Tri-tone freeforms},
      • booktitle = {Laser Display and Lighting Conference},
      • year = 2018,
      • month = apr,
      • url = {https://www.merl.com/publications/TR2018-043}
      • }
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  • Research Area:

    Applied Physics

We find a closed-form solution for the shape of the refractive surface that uniformly irradiates a disk from a Lambertian point light source, then algebraically tailor this surface to project tri-tone graphics.