| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2014-01-27 13:30 Study of Identification of the Breathing Phase of the X-ray Fluoroscopy and the 3D-CT Image by the Mutual Information Kyohei Uemura (OPUCT), Yuki Miyabe (KUHP), Masamitsu Moriyama (Kinki Univ), Masanari Kubota (OPUCT)  MI2013-99 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | A purpose of this study is to synchronize with the breathing phase of 3D-CT image and the X-ray fluoroscopic image for the 4D dose calculation that is necessary for dynamic tracking radiation therapy. The digital reconstructed radiograph(DRR) which was reconstituted from a 3D-CT image and the X-ray fluoroscopy were compared and same respiratory phase images were determined using mutual information as a similarity of the image. Veri cation test was performed using the 4D-CT images at end-exhalation and end-inspiration and X-ray fluoroscopic images acquired during one cycle of breathing. The mutual information and the positional consistency of the diaphragm between the two images were compared. The identi cation of respiratory phase can be determined by the mutual information. However, a large error was observed depending on the image quality. |
|
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 3D-CT / Fluoroscopic Image / Mutual Information / 4D Dose Distribution / Respiratory Phase / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 410, MI2013-99, pp. 233-238, Jan. 2014. | |
| Paper # | MI2013-99 | |
| Date of Issue | 2014-01-19 (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 | MI2013-99 |
|
| Conference Information | |
| Committee | MI |
| Conference Date | 2014-01-26 - 2014-01-27 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Bunka Tenbusu Kan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Computer Assisted Diagnosis and Therapy Based on Computational Anatomy, etc. |
| Paper Information | |
| Registration To | MI |
| Conference Code | 2014-01-MI |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study of Identification of the Breathing Phase of the X-ray Fluoroscopy and the 3D-CT Image by the Mutual Information |
| Sub Title (in English) | |
| Keyword(1) | 3D-CT |
| Keyword(2) | Fluoroscopic Image |
| Keyword(3) | Mutual Information |
| Keyword(4) | 4D Dose Distribution |
| Keyword(5) | Respiratory Phase |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kyohei Uemura |
| 1st Author's Affiliation | Osaka Prefecture University College of Technology (OPUCT) |
| 2nd Author's Name | Yuki Miyabe |
| 2nd Author's Affiliation | Kyoto University Hospital (KUHP) |
| 3rd Author's Name | Masamitsu Moriyama |
| 3rd Author's Affiliation | Kinki University (Kinki Univ) |
| 4th Author's Name | Masanari Kubota |
| 4th Author's Affiliation | Osaka Prefecture University College of Technology (OPUCT) |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2014-01-27 13:30:00 |
| Presentation Time | 45 minutes |
| Registration for | MI |
| Paper # | MI2013-99 |
| Volume (vol) | vol.113 |
| Number (no) | no.410 |
| Page | pp.233-238 |
| #Pages | 6 |
| Date of Issue | 2014-01-19 (MI) |
[Return to Top Page]