2013 Fiscal Year Final Research Report
Development of Polyp Extraction Method from Endoscope Images
| Project/Area Number |
23700199
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Perception information processing/Intelligent robotics
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| Research Institution | Aichi University of Education |
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Principal Investigator |
FUKUI Shinji 愛知教育大学, 教育学部, 准教授 (80345941)
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| Project Period (FY) |
2011 – 2013
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| Keywords | ポリープ領域検出 / 3次元形状復元 / 点光源 / 透視投影 |
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| Research Abstract |
The purpose of this research is to extract polyp regions in one or more images taken by an endoscope. Color information of an endoscope image and 3D shape information of an intestinal inner wall are used to detect accurately polyp regions in the image. The method for recovering the 3D shape information from image(s) taken under point light source illumination and perspective projection has been proposed in this research. The method for extracting blob-like structures by the color information of the endoscope image has also been proposed.
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