| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Research Abstract |
This research is a research on the development of a new intelligent image processing system on retinal Optical Coherence Tomography (OCT) image using high speed OCT unit. We obtained the following research results.
(1) We constructed a new image analysis system including 3D boundary following method and region growing method on retinal 3D OCT image, and it can estimate the abnormal area and volume on a retinal tissue automatically.
(2) This system is a software system with a high usability interface on OCT image, and we confirmed the extraction accuracy (89% for age related macular degeneration, 73% for drusen, 79% for total) of an abnormal area in comparison with medical doctors using the clinical 3D OCT images.
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