Shape Context Demo Serge Belongie (sjb@eecs.berkeley.edu)Sept. 4, 20001. Information on Chui and Rangarajan data (for demo_1.m)Each filename is of the form save_{fish,chinese,hand}_{def,noise,outlier}_m_n.matThe value of m refers to the test number, n refers to the test examplenumber.  The range of m is 1-5 for deformation and outlier, 1-6 fornoise.  The range of n is 1-100.Example: save_fish_outlier_3_2.matThis corresponds to the "fish" shape, outlier test, test no. 3 (out of5), corresponding to 100% outlier to data ratio, example no. 2.Each file contains the model data (x1), the target data (y2a), and inthe case of the noise test, the target data before adding noise (y2).2. Information on Digit Matching test (for demo_2.m)This uses test data from Yann LeCun's MNIST database; seehttp://www.research.att.com/~yann/ocr/mnist/ for details.