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Publications [#280484] of David J. Brady

Papers Published

  1. Fetterman, MR; Tan, E; Ying, L; Stack, RA; Marks, DL; Feller, S; Cull, E; Sullivan, JM; Munson, DC; Thoroddsen, ST; Brady, DJ, Tomographic imaging of foam, Optics Express, vol. 7 no. 5 (January, 2000), pp. 186-197, The Optical Society, ISSN 1094-4087 [doi]
    (last updated on 2019/11/19)

    Abstract:
    The morphology of three-dimensional foams is of interest to physicists, engineers, and mathematicians. It is desired to image the 3-dimensional structure of the foam. Many different techniques have been used to image the foam, including magnetic resonance imaging, and short-focal length lenses. We use a camera and apply tomographic algorithms to accurately image a set of bubbles. We correct for the distortion of a curved plexiglas container using ray-tracing. © 2000 Optical Society of America.

    Keywords:
    bubbles;cameras;CCD image sensors;foams;image processing;optical tomography;ray tracing;