Image Sources: ============== Corel images: http://elib.cs.berkeley.edu/photos/about.html size: 128 x 192 x 3 (RGB) values 0:255 iuint8 data cropped to 120 x 180 (symmetrically) Images: (Under the Red Sea) ======= ./ 306020.jpeg 306044.jpeg ../ 306027.jpeg 306053.jpeg 306001.jpeg 306028.jpeg 306056.jpeg 306005.jpeg 306034.jpeg 306006.jpeg Code for making data sets: ========================== makeDataSet.m drawChop.m Data files: =========== fish.dat 9 gray levels, 10x10 image patches, 10 photos ==> N = 2160 RESULTS ======= series t ======== m beta lambda Ltrain Ltest Lvalid ----------------------------------------------- 1 0 .0001 -242.009 -253.63 -263.062 .01 -242.009 -253.889 -261.353 .1 -242.01 -252.021 -259.092 1 -242.011 -250.155 -256.832 10 -242.03 -248.311 -254.591 100 -242.21 -246.662 -252.513 1000 -243.717 -246.315 -251.63 10000 -254.945 -255.651 -260.142 1 1 .0001 -242.009 -251.791 -265.876 .1 -242.01 -252.021 -259.092 1 -242.011 -250.155 -256.832 10 -242.03 -248.311 -254.591 100 -242.21 -246.662 -252.513 1000 -243.717 -246.315 -251.63 10000 -254.945 -255.651 -260.142