G - Physics – 06 – T
Patent
G - Physics
06
T
G06T 11/00 (2006.01) A61B 6/03 (2006.01)
Patent
CA 2457134
Reconstructing images of objects spirally scanned with two-dimensional detectors with a novel algorithm. The image reconstruction process is proven to create an exact image of the object under the ideal circumstances. The algorithm has an FBP (Filtered Back Projection) structure (40, 50) and works very efficiently. The algorithm uses less computer power and combines the benefits of Exact Algorithms and Approximate algorithms.
La présente invention concerne la reconstruction d'images d'objets par balayage spiralé à l'aide de détecteurs bidimensionnels à algorithme nouveau. Le procédé de reconstruction d'images a démontré sa capacité à créer une image exacte de l'objet dans des circonstances idéales. Ledit algorithme possède une structure FBP (rétroprojection filtrée) (40, 50) et fonctionne de manière très efficace. Ledit algorithme utilise moins de puissance informatique et combine les avantages d'algorithmes exacts et d'algorithmes approximatifs.
Gowling Lafleur Henderson Llp
University Of Central Florida
LandOfFree
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