| Presentation | 2002/5/9 Surface Extraction of Dermo-Epiderami Boundary from 3D Volumetric Images of Human Skin Tissue Jiahui WANG, Hideo SAITO, Shinji OZAWA, Toyonobu YAMASHITA, Tomohiro KUWAHARA, Motoji TAKAHASHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Detection of the dermo-epiderinal boundary from cross-sectional slices with instrument of image process has been a very important method to observe the alteration of dermo-epidermal boundary before and after using cosmetics for evaluating effect of cosmetics. In this paper applying cross-sectional slices taken by confocal microscope as the object In general, however variational approaches do not allow directive and natural enforcement of 3D image data, and can not guarantee optimal information for 3D reconstruction. In this study. a new method of 3D edge detection and 3D reconstruction based on active contour model-active open surface model was discussed. Active open surface model is the 3D extension of active contour model. A snake of active open surface model is a curve surface, guided by external constraini force and influenced by image force that pull it towerd the optimal surface of object. As a specific example of the efficicacy of active open surface model, an application of analying confocal microscope images in human being's skin is described. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | active contour model / active open surface model / edge detect / confocal microscope / dermo-epidermal boundary |
| Paper # | PRMU2002-4 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2002/5/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Chair | |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Surface Extraction of Dermo-Epiderami Boundary from 3D Volumetric Images of Human Skin Tissue |
| Sub Title (in English) | |
| Keyword(1) | active contour model |
| Keyword(2) | active open surface model |
| Keyword(3) | edge detect |
| Keyword(4) | confocal microscope |
| Keyword(5) | dermo-epidermal boundary |
| 1st Author's Name | Jiahui WANG |
| 1st Author's Affiliation | Keio University() |
| 2nd Author's Name | Hideo SAITO |
| 2nd Author's Affiliation | Keio University |
| 3rd Author's Name | Shinji OZAWA |
| 3rd Author's Affiliation | Keio University |
| 4th Author's Name | Toyonobu YAMASHITA |
| 4th Author's Affiliation | Shiseido |
| 5th Author's Name | Tomohiro KUWAHARA |
| 5th Author's Affiliation | Shiseido |
| 6th Author's Name | Motoji TAKAHASHI |
| 6th Author's Affiliation | Shiseido |
| Date | 2002/5/9 |
| Paper # | PRMU2002-4 |
| Volume (vol) | vol.102 |
| Number (no) | 54 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |