DEVICE FOR DISPLAYING TIME-SERIES PROCESSED IMAGE

摘要

PROBLEM TO BE SOLVED: To present a secular change part of a subject to a diagnostic reader in an easy-to-see form and in a form that positional relation with unchanged structure is clearly shown.

SOLUTION: A time-series processed image (differential image) is obtained by performing a differential processing between time-series images by photographing the same subject in different periods. A gradation processing for lowering a contrast is performed to the time-series image. Then, the time- series processed image is added to the time-series image to which the gradation processing is performed and the added image is displayed.

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