A New Automated Way to Measure Polyethylene Wear in THA Using a High Resolution CT Scanner: Method and Analysis
Figure 4
The top row illustrates the initial and valid surface landmarks produced on the acetabular cup by the surface extraction algorithm and the bottom row shows those for the femoral component head. The set of initial landmarks produced is shown in (a). The set of valid landmarks is shown in (b). The overlapping colored spherical glyphs represent the generated landmarks.
