Paper
9 September 1994 Three-dimensional CT subtraction angiography
Bart M. ter Haar Romeny, Frank H. Bastin, Jack Steenbeek, Karel J. Zuiderveld, Max A. Viergever
Author Affiliations +
Proceedings Volume 2359, Visualization in Biomedical Computing 1994; (1994) https://doi.org/10.1117/12.185186
Event: Visualization in Biomedical Computing 1994, 1994, Rochester, MN, United States
Abstract
High resolution volumetric scanning with modern slipring technology CT enables 3D subtraction angiography. The advantage over conventional CTA is the contrast improvement enabling automatic segmentation and the elimination of high density data (bone), a prerequisite for automatic generation of MIP renderings. Aspects of matching and quality are discussed.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Bart M. ter Haar Romeny, Frank H. Bastin, Jack Steenbeek, Karel J. Zuiderveld, and Max A. Viergever "Three-dimensional CT subtraction angiography", Proc. SPIE 2359, Visualization in Biomedical Computing 1994, (9 September 1994); https://doi.org/10.1117/12.185186
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KEYWORDS
3D metrology

Angiography

Bone

Scanners

Computed tomography

Image filtering

Image segmentation

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