Skip to main content
. Author manuscript; available in PMC: 2015 Apr 1.
Published in final edited form as: IEEE J Biomed Health Inform. 2014 Jun 4;19(2):648–659. doi: 10.1109/JBHI.2014.2328870

Fig. 2.

Fig. 2

Three typical configurations of the local intensity vector: (a) the 3D first order neighborhood to form a 7D local intensity vector; (b) the 3D up-to-second order neighborhood to form a 11D local intensity vector; (c) the 3D up-to-third order neighborhood to form a 23D local intensity vector. The current voxel is marked by an asterisk.