Davis King
18cc4fd28b
updated docs with recent additions
2011-12-27 10:25:00 -05:00
Davis King
55013778ec
Removed cruft
2011-12-27 09:25:55 -05:00
Davis King
f62235db7c
changed code to avoid a compiler warning
2011-12-27 08:59:28 -05:00
Davis King
a44ae8747b
Added more serialization tests for dlib::rand.
2011-12-27 08:58:13 -05:00
Davis King
419eebc81b
Changed to avoid compiler error in visual studio 2005
2011-12-27 08:56:02 -05:00
Davis King
e4cd58aae5
updated docs
2011-12-26 22:13:56 -05:00
Davis King
e1b2928556
Fixed linker error.
2011-12-26 22:00:46 -05:00
Davis King
8808006cf2
updated examples
2011-12-26 21:43:07 -05:00
Davis King
bfa7d1d73e
Added the setup_grid_detection_templates() routine.
2011-12-26 21:07:44 -05:00
Davis King
b4734976a2
Added determine_object_boxes()
2011-12-26 20:49:42 -05:00
Davis King
849fd0c252
Made the spec a little clearer.
2011-12-26 17:50:47 -05:00
Davis King
ffa0ae4cfb
Made the randomly_sample_image_features() routine a little more general.
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Also improved its spec.
2011-12-26 12:33:42 -05:00
Davis King
06dc489cc5
Added some more tests and also fixed the existing ones to work
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given the recent changes to the object detection tools.
2011-12-26 12:23:10 -05:00
Davis King
c2ad96983c
Added the setup_hashed_features() helper routine for configuring
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a scan_image_pyramid when it is used with a hashed_feature_image
and projection_function.
2011-12-26 12:13:10 -05:00
Davis King
1fe548f32f
Added some useful typedefs to this object.
2011-12-26 10:28:08 -05:00
Davis King
2dcc0253ac
Added the randomly_sample_image_features() routine.
2011-12-26 10:17:18 -05:00
Davis King
63e17485c1
Fixed constness bug
2011-12-26 10:02:30 -05:00
Davis King
7a6ec2f162
Clarified spec
2011-12-26 10:02:08 -05:00
Davis King
2e98a785bc
Removed constness from the operator() member functions of the object_detector
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since they logically modify the state of the object detector now that
we are exposing the state of the underlying image scanner.
2011-12-26 09:34:24 -05:00
Davis King
bf0ed361d7
Refactored code into a cleaner form.
2011-12-26 09:27:31 -05:00
Davis King
1bb12d6a08
Made the object_detector's interface a little more complete and flexible.
2011-12-26 08:59:11 -05:00
Davis King
806c637259
Made this trainer automatically determine decent parameters
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for the test_box_overlap object when it is used and the user
hasn't specifically assigned an overlap tester.
2011-12-26 00:11:17 -05:00
Davis King
9027f84ceb
Fixed grammar
2011-12-25 23:14:03 -05:00
Davis King
c0d38e4d6d
The word "overlap" was used to describe the concept of a rectangle
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matching with a truth rectangle as well as overlap in the context of
non-max suppression of results. Since these are two very separate
ideas I renamed some things to avoid any confusion.
2011-12-25 22:46:56 -05:00
Davis King
87366f5171
Refactored this object so it uses a hashing function supplied
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by a template argument rather than its own method. By default,
this object will use the projection_hash.
2011-12-25 14:21:37 -05:00
Davis King
cfd0c9941b
Added asserts and filled out the spec files.
2011-12-25 13:27:12 -05:00
Davis King
5f19180473
Moved create_random_projection_hash() into its own file.
2011-12-25 12:14:17 -05:00
Davis King
320d56cea8
Added some basic locality sensitive hashing tools.
2011-12-25 11:36:53 -05:00
Davis King
3ebf0f2e3f
Refined the scan_image_pyramid interface a little. In particular, I split the
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get_feature_vector() method into two separate functions so the interface
is a little simpler and more flexible.
2011-12-24 18:39:35 -05:00
Davis King
578322dca2
Renamed a variable to make the code clearer.
2011-12-24 15:25:34 -05:00
Davis King
e57d4c28bc
Improved an error message.
2011-12-24 15:23:05 -05:00
Davis King
ac83daec4a
Made the test_box_overlap a little more flexible. This change breaks
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backwards compatibility with the previous version though.
2011-12-24 15:12:30 -05:00
Davis King
8268c2fee7
Added an operator != to the file and directory objects.
2011-12-24 08:51:46 -05:00
Davis King
d53a37e770
Added another member function which enables you to get the detection
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strengths from the object_detector.
2011-12-21 19:47:26 -05:00
Davis King
ca6bd2caa8
updated spec
2011-12-18 17:02:40 -05:00
Davis King
d6012c413b
Added some simple normality tests for the new rand::get_random_gaussian() method.
2011-12-18 17:00:03 -05:00
Davis King
b436d840fb
Added a function for generating Gaussian random numbers.
2011-12-18 16:51:56 -05:00
Davis King
83623fd800
updated version number
2011-12-17 12:24:29 -05:00
Davis King
1ecfd5bb5c
Fixed a typo in the spec.
2011-12-15 20:51:02 -05:00
Davis King
331b2d753f
Improved error messages from object detector.
2011-12-15 20:30:32 -05:00
Davis King
dcb8b6ff2a
Changed code to avoid compiler warnings. Also added support for the
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difficult, truncated, and occluded metadata fields of the pascal datasets.
2011-12-15 19:41:07 -05:00
Davis King
0ac4a54094
The object_detector had code in it which limited the number of outputs
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to 100 rectangles. This has been removed.
2011-12-15 18:26:29 -05:00
Davis King
7b591aba7a
Made assign_image() and assign_image_scaled() capable of assigning to
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matrices.
2011-12-13 19:04:17 -05:00
Davis King
d45a52ede7
merged
2011-12-13 18:06:07 -05:00
Davis King
acb1cdf2df
changed code to avoid a compiler warning
2011-12-13 18:05:36 -05:00
Davis King
f1f9a018cf
Fixed some comments.
2011-12-11 23:36:15 -05:00
Davis King
3ecacdccb6
updated docs
2011-12-11 17:41:47 -05:00
Davis King
3bcd9df592
made comment more clear
2011-12-11 17:29:47 -05:00
Davis King
dc4d537122
updated docs
2011-12-11 17:20:13 -05:00
Davis King
8ce84862a9
Added an example program for the new assignment learning tools.
2011-12-11 17:15:18 -05:00
