Skip to main content
. Author manuscript; available in PMC: 2015 Jan 5.
Published in final edited form as: Conf Proc IEEE Eng Med Biol Soc. 2013;2013:2984–2987. doi: 10.1109/EMBC.2013.6610167

Figure 2.

Figure 2

Illustration of the resulting images at each step in our framework. (a) Original CT image. (b) Anisotropic diffusion noise reduction. (c) Scale-specific gradient magnitude filter. (d) Geodesic active contour segmentation.