======================Matlab Code================================ Lei Luo, Chunhua Shen, Chunyuan Zhang and Anton van den Hengel Shape Similarity Analysis by Self-Tuning Locally Constrained Mixed-Diffusion IEEE Trans. on Multimedia, 2012 (in press) Author: Lei Luo, National University of Denfense Technology, China Contact: nudtrobert@gmail.com This package contains cleaned up code for the above paper. Important files are: (see the paper for detail) 1) test.m: demo code for MPEG-7 shape database 2) selfAdaptDistance2: find the Self-Adaptive Neighborhood (SAN) size 3) affinityMatrix6.m: convert distance matrix to affinity matrix 4) matrixCo1.m: construct a new affinity matrix from the input affinity matrices 5) DominantNeighbor.m: find the donimant set of the input initial kNN 6) matrixAffinityCo1.m run LCDP -------------------------------------------------------------------- Comments from the author -Jul. 27 2014- The code is submitted to IEEE explore with the paper in early 2013. However, it seems not available to the public and someone sent me mail asking for the code. I think github is a good place to share code. Hope it can help someone in any way.