Ray Casting With ?On-the-Fly? Region Growing 3-D Navigation Into Cardiac MSCT Volume.

Ray Casting With ?On-the-Fly? Region Growing 3-D Navigation Into Cardiac MSCT Volume.

This paper describes an extended ray casting scheme for three-dimensional (3-D) navigation into the heart cavities for preoperative planning using multislice X-ray computed tomography data. The key benefit is that artifacts due to contrast inhomogeneities can be eliminated during volume traversal, t...

Descripció completa

Dades bibliogràfiques
Publicat a:IEEE Transactions on information technology in biomedicine 10, 2 (2006).
Autor principal: Coatrieux, J.-L
Format: Article
Idioma:English
Matèries:
3-D navigation.
Cardiac MSCT volume.
Cardiac resynchronization therapy.
Endocardial wall.
Extended ray casting scheme.
Heart cavities.
Multislice X-ray computed tomography data.
Preoperative planning.
Three-dimensional rendering.
Virtual navigation.
Visual perception.
Volume traversal.