art_authen

代码说明：

  使用Contourlet变换和SVM进行书画艺术的识别，通过EM算法进行HMT参数的训练(Code used for the article Authentication of paintings using hidden Markov modelling of contourlet transforms , where we develop a method for classification of paintings digital reproductions.)

文件列表：

add_number.m,455,2012-01-26
calc_overlap.m,1489,2012-01-26
categorize_images.m,1551,2012-02-07
choose_weights.m,5087,2012-03-06
coef2tree.m,970,2012-01-26
compute_design_mat.m,1623,2012-01-27
compute_dist_mat.m,1434,2012-03-03
compute_dist_mat_c.cpp,1315,2012-01-26
compute_weights.m,932,2012-02-03
compute_weights_light.m,982,2012-01-27
Contents.m,2992,2012-03-06
cross_val_knn.m,1315,2012-01-26
EM.m,14304,2012-01-26
folder_train.m,1085,2012-01-26
free_param.m,3598,2012-02-02
get_pds.m,1825,2012-02-03
group_images.m,1257,2012-02-04
group_patch.m,1181,2012-03-06
hausdorff.m,1037,2012-01-26
HMTinit.m,2922,2012-01-26
hmt_init.m,3680,2012-01-26
image_distortion.m,1666,2012-01-26
image_error.m,2941,2012-01-26
imreadbw.m,305,2012-01-26
init_label.m,2301,2012-02-03
init_PD.m,1539,2012-01-26
keystone_effect.m,1864,2012-01-26
knn.m,1745,2012-01-26
knn_class.m,1660,2012-03-03
license.txt,1315,2014-02-12
patch_in_image.m,2889,2012-02-08
patch_train.m,2735,2012-01-26
qq.m,2450,2012-02-24
random_patch.m,1143,2012-02-08
random_patch_number.m,1874,2012-01-26
README,3271,2012-03-06
rotate_image.m,841,2012-01-26
svm.m,912,2012-01-30
svm_boundary.m,1728,2012-02-03
svm_cross.m,1464,2012-01-30
svm_light.m,1178,2012-01-27
svm_rfe_light.m,2255,2012-01-30
train_mult_init.m,7355,2012-01-27
transform_weights.m,436,2012-01-26
view_patch.m,977,2012-01-26
view_patch_PD.m,1092,2012-01-26