Automatic co-registration of volumetric images based on implanted fiducial markers

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Standard

Automatic co-registration of volumetric images based on implanted fiducial markers. / Koch, Martin; Maltz, Jonathan S.; Gangadharan, Bijumon; Bose, Supratik; Shukla, Himanshu; Bani-Hashemi, Ali R.; Belongie, Serge J.

I: 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI, 2008, s. 1171-1174.

Publikation: Bidrag til tidsskrift › Konferenceartikel › Forskning › fagfællebedømt

Harvard

Koch, M, Maltz, JS, Gangadharan, B, Bose, S, Shukla, H, Bani-Hashemi, AR & Belongie, SJ 2008, 'Automatic co-registration of volumetric images based on implanted fiducial markers', 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI, s. 1171-1174. https://doi.org/10.1109/ISBI.2008.4541210

APA

Koch, M., Maltz, J. S., Gangadharan, B., Bose, S., Shukla, H., Bani-Hashemi, A. R., & Belongie, S. J. (2008). Automatic co-registration of volumetric images based on implanted fiducial markers. 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI, 1171-1174. https://doi.org/10.1109/ISBI.2008.4541210

Vancouver

Koch M, Maltz JS, Gangadharan B, Bose S, Shukla H, Bani-Hashemi AR o.a. Automatic co-registration of volumetric images based on implanted fiducial markers. 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI. 2008;1171-1174. https://doi.org/10.1109/ISBI.2008.4541210

Author

Koch, Martin ; Maltz, Jonathan S. ; Gangadharan, Bijumon ; Bose, Supratik ; Shukla, Himanshu ; Bani-Hashemi, Ali R. ; Belongie, Serge J. / Automatic co-registration of volumetric images based on implanted fiducial markers. I: 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI. 2008 ; s. 1171-1174.

Bibtex

@inproceedings{97b59c75b9244bad8b695dadb63d4308,
title = "Automatic co-registration of volumetric images based on implanted fiducial markers",
abstract = "The accurate delivery of external beam radiation therapy is often facilitated through the implantation of radio-opaque fiducial markers (seeds). Before the delivery of each treatment fraction, seed positions can be determined via volumetric imaging. By registering these seed locations with the corresponding locations in the previously acquired treatment planning CT, it is possible to adjust the patient position or the treatment plan so that seed displacement is accommodated. We present an automatic algorithm that identifies seeds in both planning and pretreatment images and subsequently determines the geometric transformation between the two sets. The algorithm is applied to the imaging series of 10 prostate cancer patients. Each series is comprised of a single multislice planning CT and several megavoltage conebeam CT images obtained immediately prior to a subsequent treatment session. Seed locations were determined for 164 images to within 1mm with an accuracy of 98 ± 6.3%.",
keywords = "Image registration, Pattern recognition, X-ray imaging",
author = "Martin Koch and Maltz, {Jonathan S.} and Bijumon Gangadharan and Supratik Bose and Himanshu Shukla and Bani-Hashemi, {Ali R.} and Belongie, {Serge J.}",
year = "2008",
doi = "10.1109/ISBI.2008.4541210",
language = "English",
pages = "1171--1174",
journal = "2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI",
note = "2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI ; Conference date: 14-05-2008 Through 17-05-2008",

}

RIS

TY - GEN

T1 - Automatic co-registration of volumetric images based on implanted fiducial markers

AU - Koch, Martin

AU - Maltz, Jonathan S.

AU - Gangadharan, Bijumon

AU - Bose, Supratik

AU - Shukla, Himanshu

AU - Bani-Hashemi, Ali R.

AU - Belongie, Serge J.

PY - 2008

Y1 - 2008

N2 - The accurate delivery of external beam radiation therapy is often facilitated through the implantation of radio-opaque fiducial markers (seeds). Before the delivery of each treatment fraction, seed positions can be determined via volumetric imaging. By registering these seed locations with the corresponding locations in the previously acquired treatment planning CT, it is possible to adjust the patient position or the treatment plan so that seed displacement is accommodated. We present an automatic algorithm that identifies seeds in both planning and pretreatment images and subsequently determines the geometric transformation between the two sets. The algorithm is applied to the imaging series of 10 prostate cancer patients. Each series is comprised of a single multislice planning CT and several megavoltage conebeam CT images obtained immediately prior to a subsequent treatment session. Seed locations were determined for 164 images to within 1mm with an accuracy of 98 ± 6.3%.

AB - The accurate delivery of external beam radiation therapy is often facilitated through the implantation of radio-opaque fiducial markers (seeds). Before the delivery of each treatment fraction, seed positions can be determined via volumetric imaging. By registering these seed locations with the corresponding locations in the previously acquired treatment planning CT, it is possible to adjust the patient position or the treatment plan so that seed displacement is accommodated. We present an automatic algorithm that identifies seeds in both planning and pretreatment images and subsequently determines the geometric transformation between the two sets. The algorithm is applied to the imaging series of 10 prostate cancer patients. Each series is comprised of a single multislice planning CT and several megavoltage conebeam CT images obtained immediately prior to a subsequent treatment session. Seed locations were determined for 164 images to within 1mm with an accuracy of 98 ± 6.3%.

KW - Image registration

KW - Pattern recognition

KW - X-ray imaging

U2 - 10.1109/ISBI.2008.4541210

DO - 10.1109/ISBI.2008.4541210

M3 - Conference article

AN - SCOPUS:51049096769

SP - 1171

EP - 1174

JO - 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI

JF - 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI

T2 - 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI

Y2 - 14 May 2008 through 17 May 2008

ER -

ID: 302051076