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| Presentation | 2016-05-20 16:10 Analysis of 3D Periodic Network Structures of Liver Bile Canaliculus in CLSM Images Shogo Sakuma, Hidekata Hontani (NITech), Hiroto Shoji (KPUM)  SIP2016-30 IE2016-30 PRMU2016-30 MI2016-30 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The objective of this research is to develop a method for analyzing 3D graph structures of bile canaliculus networks in the hepatic lobules using confocal microscope images, where each edge of the graphs corresponds to each bile canaliculus and each node corresponds to an end point or to a bifurcation of the bile canaliculi. Confocal microscope images of the hepatic lobules are useful for observing the 3D structures but one needs to explicitly describe the graph structures of the bile canaliculi captured in the images in order for the analysis. For the explicit description, the proposed method firstly extracts center points, end points and bifurcations of the bile canaliculi and then integrates them into a graph of which edges are composed of the extracted center points and nodes are composed of the end points and of the bifurcations. A key technique of the accurate integration is to estimate the degree of each node before connecting the extracted center points into edges. In this presentation, the authors report some results of the structure analysis of bile canaliculus. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Confocal laser scanning microscopy(CLSM) / bile canaliculus / graph structure analysis / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 39, MI2016-30, pp. 157-160, May 2016. | |
| Paper # | MI2016-30 | |
| Date of Issue | 2016-05-12 (SIP, IE, PRMU, MI) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | SIP2016-30 IE2016-30 PRMU2016-30 MI2016-30 |
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| Conference Information | |
| Committee | PRMU IE MI SIP |
| Conference Date | 2016-05-19 - 2016-05-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | MI |
| Conference Code | 2016-05-PRMU-IE-MI-SIP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of 3D Periodic Network Structures of Liver Bile Canaliculus in CLSM Images |
| Sub Title (in English) | |
| Keyword(1) | Confocal laser scanning microscopy(CLSM) |
| Keyword(2) | bile canaliculus |
| Keyword(3) | graph structure analysis |
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| 1st Author's Name | Shogo Sakuma |
| 1st Author's Affiliation | Nagoya Institute of Technology (NITech) |
| 2nd Author's Name | Hidekata Hontani |
| 2nd Author's Affiliation | Nagoya Institute of Technology (NITech) |
| 3rd Author's Name | Hiroto Shoji |
| 3rd Author's Affiliation | Kyoto Prefectural University of Medicine (KPUM) |
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| Speaker | Author-1 |
| Date Time | 2016-05-20 16:10:00 |
| Presentation Time | 30 minutes |
| Registration for | MI |
| Paper # | SIP2016-30, IE2016-30, PRMU2016-30, MI2016-30 |
| Volume (vol) | vol.116 |
| Number (no) | no.36(SIP), no.37(IE), no.38(PRMU), no.39(MI) |
| Page | pp.157-160 |
| #Pages | 4 |
| Date of Issue | 2016-05-12 (SIP, IE, PRMU, MI) |
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