Visualization of Similar Contrast Activities from 4D DSA Images
The proposed method to visualize similar contrast activities from 4D DSA visualization techniques consists of the following visualizations
4D Digital Subtracted Angiography (4D DSA) is a sequence of reconstructed 3D angiography images over time, representing blood flow information, typically within the head. The subtraction of the flow image from a baseline image removes the static anatomy such as the skull, leaving only the flow information.
Sample Curves
Mean Curves
Mean Points Sequence
Circular chart
Scatterplot Matrix
The following visualizations are base on Voxels and Blocks without clustering.