Interactive Deformable Registration Visualization and Analysis of 4D Computed Tomography
This paper presents a new interactive method for analyzing 4D Computed Tomography (4DCT) datasets for patient care and research. Deformable registration algorithms are commonly used to observe the trajectories of individual voxels from one respiratory phase to another. Our system provides users with the capability to visualize these trajectories while simultaneously rendering anatomical volumes, which can greatly improve the accuracy of deformable registration.
KeywordsRadial Basis Function Editing Tool Respiratory Phase Deformable Registration Image Volume Visualization
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