摘要 |
An image-manipulation receiving unit receives an image manipulation by a user. A viewpoint/mark calculating unit calculates a viewpoint and a display position of a probe mark based on the image manipulation by the user. A mark-notation creating unit creates a probe mark, a front-back distinction mark, a line of indicating position just beneath probe center, a line of indicating scan area, and a quadrangular pyramid mark, as a mark. An image compositing unit then composites a color Doppler image with the marks, and displays them onto a monitor.
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