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    Chapter and Conference Paper

    Clinical usefulness of temporal subtraction technique for detection of interval changes on digital chest radiographs

    The temporal subtraction image which is obtained by subtracting a previous chest radiograph from a current one, can enhance interval changes considerably. In this article, we provide an overview of the scheme ...

    S. Katsuragawa, T. Uozumi, S. Kakeda in CARS 2002 Computer Assisted Radiology and … (2002)