Efficient rib plane visualization via auto augmentation
AssigneeKoninklijke Philips N.V.
InventorsTOBIAS KLINDER, CRISTIAN LORENZ, CHRISTIAN BUERGER, TANJA LOSSAU, ALENA-KATHRIN GOLLA, ZHANGPENG HAO
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AssigneeKoninklijke Philips N.V.
InventorsTOBIAS KLINDER, CRISTIAN LORENZ, CHRISTIAN BUERGER, TANJA LOSSAU, ALENA-KATHRIN GOLLA, ZHANGPENG HAO
Estimating the term…
A rib plane visualization based on axial views is augmented. Data representative of a three-dimensional diagnostic image is received. The ribs are segmented, and rib centerlines are detected and labeled. A fit plane corresponding to the rib centerline is calculated separately for each rib, and out-of-plane rib parts are determined. A visualization of the ribs is generated individually or as rib pairs. An augmented visualization is generated for out-of-plane rib parts and may be performed via a fusion scheme or a curved surface scheme. The fusion scheme includes projecting out-of-plane rib parts onto the visualization as fused with the in-plane rib parts. The curved surface scheme includes fitting a polynomial surface, such that all points in a point set will be close to the surface. With this approach, individual rib (pairs) can easily be inspected in single axial views.
A method of augmenting a rib plane visualization, the method comprising:
An imagining apparatus comprising:
A non-transitory computer-readable medium having stored thereon instructions for causing processing circuitry to execute a process, the process comprising:
Dependencies are inferred from the claim text.