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4305 Commits

Author SHA1 Message Date
Davis King 299b0051d6 cleaned up main page a little 2013-08-09 12:43:34 -04:00
Davis King a09a8f6a95 Added more python doc strings 2013-08-09 11:56:06 -04:00
Davis King 9df0677555 updated docs 2013-08-09 11:40:04 -04:00
Davis King 3bfece9aec Added a max_cost_assignment python example 2013-08-09 11:36:34 -04:00
Davis King c9bdb9b2da Added python bindings for the max_cost_assignment() and assignment_cost() routines. 2013-08-09 11:23:38 -04:00
Davis King b68e5a37fb Added functions for easily converting between python list objects and std::vector. 2013-08-09 11:23:05 -04:00
Davis King 7640decee9 clarified spec 2013-08-09 11:22:03 -04:00
Davis King a9fd939c82 Added another matrix constructor. Now we can construct from python lists. 2013-08-09 11:00:40 -04:00
Davis King bbf9863b57 Made the unit tests also compile all the example programs 2013-08-08 19:42:37 -04:00
Davis King ab97c454e3 updated docs 2013-08-08 19:38:43 -04:00
Davis King 5be1478295 Clarified comments 2013-08-08 19:37:39 -04:00
Davis King c87571ce4e clarified example 2013-08-08 19:37:29 -04:00
Davis King e20a2190e2 Added structural svm solver example program 2013-08-08 19:07:50 -04:00
Davis King cf8774b3c3 Fixed grammar in comment 2013-08-08 18:13:22 -04:00
Davis King 1dd9888bae Added more comments about sparse vectors to the python examples 2013-08-08 11:40:03 -04:00
Davis King 0660dc02e5 Made python svm struct interface work with sparse vectors 2013-08-08 11:38:12 -04:00
Davis King 8c111ee73a Improved sparse vector python docs 2013-08-08 11:37:55 -04:00
Davis King bc9bf3609a Add checks into the vector_normalizer and vector_normalizer_pca objects 
to detect users giving infinite and NaN values as inputs.
 2013-08-08 10:31:32 -04:00
Davis King ec4865ed60 Added some asserts into the optimization code to detect when the user 
accidentally creates objective functions which output infinite or NaN values.
 2013-08-08 10:20:38 -04:00
Davis King 625488ee34 updated docs 2013-08-08 10:09:35 -04:00
Davis King d9a93fdce1 Added is_finite() for matrix objects. 2013-08-08 10:04:05 -04:00
Davis King fe410de2bb Added is_finite() 2013-08-08 09:44:53 -04:00
Davis King 9910982337 Minor change to avoid a compiler warning 2013-08-07 14:39:56 -04:00
Davis King 8ac87abe2c Added the option to disable overlay editing to the image_display. Also made 
the image_window not allow overlay editing.
 2013-08-07 14:15:12 -04:00
Davis King b6bf552c8d Fixed a bug in the image_window which made it's behavior slightly weird 
when a user drew rectangles on it.
 2013-08-07 13:42:06 -04:00
Davis King 4cc14d2663 Added Steven Van Ingelgem's patch to the HTTP server which makes 
operations on HTTP headers case-insensitive.
 2013-08-07 13:08:20 -04:00
Davis King 9fa2cc573d updated docs 2013-08-07 12:30:44 -04:00
Davis King 65c6a30ee2 Changed all the structural SVM tools to use a default PSI cache size of 5. 2013-08-06 21:25:34 -04:00
Davis King b5a90e52fb Updated tests to work with current code 2013-08-06 21:25:07 -04:00
Davis King 36d5677a26 Updated example program to work best with the new code 2013-08-06 00:33:50 -04:00
Davis King 4b29dec604 Added use_relative_feature_weights() and use_uniform_feature_weights() 
functions to make it easy to configure image scanners that use the hashed_feature_image.
 2013-08-06 00:31:58 -04:00
Davis King 615b3cf6a0 Added an option to weight the features from a hashed_feature_image 
relative to the number of times they occur in an image.  I also set
the new default behavior to use this relative weighting and changed
the serialization format to accommodate this.
 2013-08-06 00:03:24 -04:00
Davis King 712c65779c Added get_feature_extractor() functions to the image scanners so the underlying 
feature extractors can have their parameters queried.
 2013-08-05 23:50:51 -04:00
Davis King a448b452da Removed cruft 2013-08-05 23:02:40 -04:00
Davis King a8acc89c76 Added --shuffle and --split options to imglab. Also added more outputs to --stats 2013-08-05 15:48:34 -04:00
Davis King de663ec21d Added the --stats option to imglab 2013-08-05 15:04:13 -04:00
Davis King e2350caed2 Made spec slightly clearer 2013-08-05 14:48:33 -04:00
Davis King c4a7f0c9ba Clarified the error message you get when an impossible set of object 
boxes is detected.
 2013-07-31 19:26:00 -04:00
Davis King 92a3c41010 Fixed a bug in the object_detector testing code that caused the average 
precision values to be slightly wrong.
 2013-07-31 19:24:42 -04:00
Davis King c0c1995d50 Clarified example 2013-07-27 02:49:50 +10:00
Davis King ed9f00ba98 Fully qualified the char_traits references to avoid name conflicts in 
certain rare cases.
 2013-07-26 07:54:12 +10:00
Davis King 1b23bb13e9 Updated comments in examples to account for recent code change. 2013-07-25 20:38:23 +10:00
Davis King c9ed8aa600 Changed object detector testing functions to output average precision 
instead of mean average precision.
 2013-07-25 20:37:36 +10:00
Davis King 3bfc361205 Fixed a bug in running_scalar_covariance that caused the covariance() and 
correlation() methods to output the wrong answer if the covariance was
negative.
 2013-07-17 18:51:30 -04:00
Davis King b9f45f37cb updated docs 2013-07-16 18:03:00 -04:00
Davis King df920f761e Changed unit test so it has the same behavior everywhere. Previously, since 
the order of function argument evaluation is not defined, the test had slightly
different results on different systems which could cause the tests to falsely
indicate failure.
 2013-07-16 17:45:44 -04:00
Davis King 131686f4ed Changed cmake file so python libraries have the correct extension on mac systems. 2013-07-15 22:58:43 -04:00
Davis King 56d6a8a4d4 fixed compile error in older gcc 2013-07-15 08:01:07 -04:00
Davis King 95aacdfdfb Improved the way the feature vector cache is used within the structural svm 
solver.  This makes some things, such as the structural_object_detection_trainer,
significantly faster.
 2013-07-14 10:10:14 -04:00
Davis King 06d1331c4d Fixed incorrect comment in example program. 2013-07-13 16:30:22 -04:00