Three-Dimensional Reconstruction Of The Blood Vessels Of The Brain
- 1 November 1982
- proceedings article
- Published by SPIE-Intl Soc Optical Eng
- p. 429-435
- https://doi.org/10.1117/12.934678
Abstract
The possibility of three-dimensional recon-struction of the cerebral blood vessels has been investigated. In the first place, reconstruction from two orthogonal subtraction angiograms has been explored. Secondly, we have applied an automatic image matching algorithm to a stereo-pair of subtraction angiograms. A third approach - we term it computerized traditional tomography - uses the geometry of traditional tomography, but instead of radiographic film, a digital radiography device has to be used to store the projections.Keywords
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