| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Outline of Final Research Achievements |
A composite imaging method has been developed that enables the user to directly capture a composite image by one-image capturing. The composite images of bright-field, dark-field, and phase-contrast images can be captured with an arbitrary composition ratio. Both different channels of different capturing methods and two dark-field images with different illumination directions can also be captured by one-image capturing. Three kinds of images and their composite images were useful to improve both the visibility and the accuracy for extracting Helicobacter pylori in HE-stained gastric histological sections. Those images were also useful for improving the visibility and the accuracy for image analysis of both HE-stained and unstained liver sections. A method for estimating and visualizing the distributions of features in hepatic histological sections was also developed. A part of developed functions were introduced in a diagnosis support system to extract useful features.
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