Frame isotropic multiresolution analysis for cardiac CT imaging

Bernhard G. Bodmann; Manos Papadakis; Donald J. Kouri; S. David Gertz M.D.; Paul Cherukuri; Deborah Vela M.D.; Gregory W. Gladish M.D.; Dianna D. Cody; Ibrahim Abodashy; Jodie L. Conyers; James T. Willerson M.D.; S. Ward Casscells M.D.

doi:10.1117/12.615555

21 September 2005 Frame isotropic multiresolution analysis for micro CT scans of coronary arteries

Bernhard G. Bodmann, Manos Papadakis, Donald J. Kouri, S. David Gertz M.D., Paul Cherukuri, Deborah Vela M.D., Gregory W. Gladish M.D., Dianna D. Cody, Ibrahim Abodashy, Jodie L. Conyers, James T. Willerson M.D., S. Ward Casscells M.D.

Author Affiliations +

Proceedings Volume 5914, Wavelets XI; 59141O (2005) https://doi.org/10.1117/12.615555
Event: Optics and Photonics 2005, 2005, San Diego, California, United States

Abstract

We analyze localized textural consistencies in high-resolution Micro CT scans of coronary arteries to identify the appearance of diagnostically relevant changes in tissue. For the efficient and accurate processing of CT volume data, we use fast algorithms associated with three-dimensional so-called isotropic multiresolution wavelets that implement a redundant, frame-based image encoding without directional preference. Our algorithm identifies textural consistencies by correlating coefficients in the wavelet representation.

Citation Download Citation

Bernhard G. Bodmann, Manos Papadakis, Donald J. Kouri, S. David Gertz M.D., Paul Cherukuri, Deborah Vela M.D., Gregory W. Gladish M.D., Dianna D. Cody, Ibrahim Abodashy, Jodie L. Conyers, James T. Willerson M.D., and S. Ward Casscells M.D. "Frame isotropic multiresolution analysis for micro CT scans of coronary arteries", Proc. SPIE 5914, Wavelets XI, 59141O (21 September 2005); https://doi.org/10.1117/12.615555

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