Image compression based on multiresolution decomposition: application to chest radiographs

Kenji Shimizu; Junpei Ikezoe; Jun Arisawa; Takeshi Johkoh; Nobuaki Kohno; Shigeyuki Yoshida; Kazuya Ichikado; Hironobu Nakamura M.D.; Shinichi Tamura; Naoki Sugiyama; Chikayoshi Yuzawa

doi:10.1117/12.238474

15 April 1996 Image compression based on multiresolution decomposition: application to chest radiographs

Kenji Shimizu, Junpei Ikezoe, Jun Arisawa, Takeshi Johkoh, Nobuaki Kohno, Shigeyuki Yoshida, Kazuya Ichikado, Hironobu Nakamura M.D., Shinichi Tamura, Naoki Sugiyama, Chikayoshi Yuzawa

Author Affiliations +

Proceedings Volume 2707, Medical Imaging 1996: Image Display; (1996) https://doi.org/10.1117/12.238474
Event: Medical Imaging 1996, 1996, Newport Beach, CA, United States

Abstract

We have designed an image compression scheme based on multiresolution decomposition using the quadrature mirror filters (QMFs), and applied it to chest radiographs. In order to assess the preservation of diagnostic image quality, we performed image review study using a diagnostic workstation. From the result of review by diagnostic radiologists, our method may be available in clinical practice.

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Kenji Shimizu, Junpei Ikezoe, Jun Arisawa, Takeshi Johkoh, Nobuaki Kohno, Shigeyuki Yoshida, Kazuya Ichikado, Hironobu Nakamura M.D., Shinichi Tamura, Naoki Sugiyama, and Chikayoshi Yuzawa "Image compression based on multiresolution decomposition: application to chest radiographs", Proc. SPIE 2707, Medical Imaging 1996: Image Display, (15 April 1996); https://doi.org/10.1117/12.238474

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