| Co-Investigator(Kenkyū-buntansha) |
YAMAMOTO Seiji 放射線医学総合研究所, 重粒子医科学センター, 医師 (40302567)
下総 良太 千葉大学, 医学部付属病院・放射線部, 助教 (20375786)
竹村 淳 東京農工大学, 大学院・共生科学技術研究院, 助教 (20297617)
堀越 琢郎 千葉大学, 医学部附属病院, 医員 (50456068)
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| Budget Amount *help |
¥107,380,000 (Direct Cost: ¥82,600,000、Indirect Cost: ¥24,780,000)
Fiscal Year 2013: ¥18,460,000 (Direct Cost: ¥14,200,000、Indirect Cost: ¥4,260,000)
Fiscal Year 2012: ¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2011: ¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2010: ¥19,500,000 (Direct Cost: ¥15,000,000、Indirect Cost: ¥4,500,000)
Fiscal Year 2009: ¥33,800,000 (Direct Cost: ¥26,000,000、Indirect Cost: ¥7,800,000)
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| Research Abstract |
We carried out a study on computational anatomy and computer aided diagnosis of autopsy imaging. In practice, a computational anatomy model for an organ of autopsy imaging was constructed and a segmentation algorithm with the computational anatomy model for a postmortem CT volume was developed. Subsequently, we develop a bone fracture detection algorithm from a postmortem CT volume. Eventually we validated the performance of the segmentation algorithm and the bone fracture detection algorithm. It was confirmed from the validation results that the proposed algorithms were superior to conventional algorithms in terms of organ segmentation performance as well as bone fracture detection accuracy.
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