Changed the default stopping epsilon from 0.3 to 0.1.

dlib/svm/structural_object_detection_trainer.h

@@ -57,7 +57,7 @@ namespace dlib
 
             C = 1;
             verbose = false;
-            eps = 0.3;
+            eps = 0.1;
             num_threads = 2;
             max_cache_size = 5;
             match_eps = 0.5;

dlib/svm/structural_object_detection_trainer_abstract.h

@@ -49,7 +49,7 @@ namespace dlib
             ensures
                 - #get_c() == 1
                 - this object isn't verbose
-                - #get_epsilon() == 0.3
+                - #get_epsilon() == 0.1
                 - #get_num_threads() == 2
                 - #get_max_cache_size() == 5
                 - #get_match_eps() == 0.5