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| Presentation | 2009-01-19 13:30 [Poster Presentation] A computer-aided diagnosis of brain SPECT imaging using wavelets Tang-Kai Yin (National Univ.of Kaohsiung), Nan-Tsing Chiu (National Cheng Kung Univ.Hospital)  MI2008-78 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, one-dimensional Haar wavelets are implemented to extract local differences from 3D brain single photon emission computed tomography (SPECT) volumes. Many researchers reported that most common abnormalities are symmetric or asymmetric bilateral temporal or parietal hypoperfusion when comparing Alzheimer。ヲs disease with normal controls. These differences can be captured in the wavelet coefficients at some specific resolution levels. Experiments showed that we can classify Alzheimer。ヲs disease from normal controls with sensitivity 88% and specificity 82% based on these Haar wavelets of local differences. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Haar wavelets / Diagnosis / Alzheimer。ヲs disease / SPECT / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 385, MI2008-78, pp. 87-92, Jan. 2009. | |
| Paper # | MI2008-78 | |
| Date of Issue | 2009-01-12 (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 | MI2008-78 |
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| Conference Information | |
| Committee | MI |
| Conference Date | 2009-01-19 - 2009-01-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | National Taiwan University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Medical Imaging |
| Paper Information | |
| Registration To | MI |
| Conference Code | 2009-01-MI |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A computer-aided diagnosis of brain SPECT imaging using wavelets |
| Sub Title (in English) | |
| Keyword(1) | Haar wavelets |
| Keyword(2) | Diagnosis |
| Keyword(3) | Alzheimer。ヲs disease |
| Keyword(4) | SPECT |
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| 1st Author's Name | Tang-Kai Yin |
| 1st Author's Affiliation | National University of Kaohsiung (National Univ.of Kaohsiung) |
| 2nd Author's Name | Nan-Tsing Chiu |
| 2nd Author's Affiliation | National University of Kaohsiung (National Cheng Kung Univ.Hospital) |
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| Speaker | Author-1 |
| Date Time | 2009-01-19 13:30:00 |
| Presentation Time | 210 minutes |
| Registration for | MI |
| Paper # | MI2008-78 |
| Volume (vol) | vol.108 |
| Number (no) | no.385 |
| Page | pp.87-92 |
| #Pages | 6 |
| Date of Issue | 2009-01-12 (MI) |
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