Skip to Main content Skip to Navigation
Journal articles

Motion compensated tomography reconstruction of coronary arteries in rotational angiography.

Abstract : This paper deals with the 3-D reconstruction of the coronary tree from a rotational X-ray projection sequence. It describes the following three stages: the reconstruction of the 3-D coronary tree at different phases of the cardiac cycle, the motion estimation, and the motion-compensated tomographic reconstruction of the 3-D coronary tree at one given phase using all the available projections. Our method is tested on a series of simulated images computed from the projection of a segmented dynamic volume sequence acquired in multislice computed tomography imaging. Performances are comparable to those obtained by reconstruction of a statical coronary tree using an algebraic reconstruction technique algorithm.
Complete list of metadatas

Cited literature [8 references]  Display  Hide  Download

https://www.hal.inserm.fr/inserm-00418315
Contributor : Lotfi Senhadji <>
Submitted on : Saturday, September 19, 2009 - 1:06:23 AM
Last modification on : Friday, July 5, 2019 - 10:16:02 AM
Long-term archiving on: : Tuesday, June 15, 2010 - 8:49:20 PM

Files

A_Bousse.pdf
Files produced by the author(s)

Identifiers

Collections

Citation

Alexandre Bousse, Jian Zhou, Guanyu Yang, Jean-Jacques Bellanger, Christine Toumoulin. Motion compensated tomography reconstruction of coronary arteries in rotational angiography.. IEEE Transactions on Biomedical Engineering, Institute of Electrical and Electronics Engineers, 2009, 56 (4), pp.1254-7. ⟨10.1109/TBME.2008.2005205⟩. ⟨inserm-00418315⟩

Share

Metrics

Record views

308

Files downloads

693