NDLI: Respiratory motion correction for geometrically correct three-dimensional reconstructions of coronary arteries

Content Provider	IEEE Xplore Digital Library
Author	Klingensmith, J.D. Vince, D.G.
Copyright Year	2002
Description	Author affiliation: Cleveland Clinic Found., OH, USA (Klingensmith, J.D.; Vince, D.G.)
Abstract	By fusing intravascular ultrasound (IVUS) with biplane angiography, geometrically correct three-dimensional (3D) reconstructions of coronary arteries can be produced. Spatio-temporal localization of the IVUS transducer is challenging due to cardiac and respiratory motion. Since cardiac motion can be eliminated via ECG-gating, the aim of this project was to develop a scheme for respiratory motion correction of the 3D transducer path. A model-based technique was used to eliminate respiratory motion in transducer paths reconstructed from biplane angiography in three pullbacks. Although biplane angiography is the current standard, alternate technology for spatio-temporal localization, will potentially allow inexpensive, real-time 3D reconstruction with no ionizing radiation. The model-based respiratory motion correction has the potential to aid in real-time clinical 3D reconstruction of coronary artery anatomy.
Starting Page	545
Ending Page	548
File Size	302162
Page Count	4
File Format	PDF
ISBN	0780377354
ISSN	02766547
DOI	10.1109/CIC.2002.1166830
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2002-09-22
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Arteries Image reconstruction Angiography In vivo Image segmentation Ultrasonic imaging Catheters Ultrasonic transducers Ionizing radiation Anatomy
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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