Despite continuous progress in X-ray angiography systems, X-ray coronary angiography is
fundamentally limited by its 2D representation of moving coronary arterial trees, which can …

Anatomical and functional information of cardiac vasculature is a key component in the field
of interventional cardiology. With the technology of C-arm CT it is possible to reconstruct …

Three-dimensional reconstruction of cardiac vasculature from angiographic C-arm CT
(rotational angiography) data is a major challenge. Motion artefacts corrupt image quality …

The 3D reconstruction of cardiac vasculature, eg the coronary arteries, using C-arm CT
(rotational angiography) is an active and challenging field of research. There are numerous …

Purpose: An iterative tomographic reconstruction algorithm that simultaneously segments
and reconstructs the reconstruction domain is proposed and applied to tomographic …

The 3-D reconstruction of cardiac vasculature using C-arm CT is an active and challenging
field of research. In interventional environments patients often do have arrhythmic heart …

A novel algorithm is presented to segment and reconstruct injected bone cement from a
sparse set of X-ray images acquired at arbitrary poses. The sparse X-ray multi-view active …

Sparsity regularized iterative reconstruction is an important and promising method for ECG-
gated tomographic reconstruction of coronary artery during intervention treatment of …

Tomographic reconstruction from cone-beam X-ray data is only solved for static objects, eg
the abdomen. In cardiac imaging, a rotational angiography sequence takes approx. 5 s and …

Time-resolved 3-D imaging of the heart is a major research topic in the medical imaging
community. Recent advances in the interventional cardiac 3-D imaging from rotational …