Davis King
10cf3028a7
updated intro and a few other things
2013-02-28 21:58:58 -05:00
Davis King
933fd7e724
updated docs
2013-02-28 21:54:42 -05:00
Davis King
d1352e344e
updated docs
2013-02-28 20:32:51 -05:00
Davis King
36c6a64e02
updated docs
2013-02-28 20:29:14 -05:00
Davis King
8ed315c6fd
updated release notes
2013-02-28 20:26:50 -05:00
Davis King
a5c4e86ee3
fixed grammar in comment
2013-02-28 19:59:18 -05:00
Davis King
a3704989c4
Added more parallel_for() unit tests and changed code to suppress compiler warnings.
2013-02-28 19:07:43 -05:00
Davis King
a96a3886e9
Changed the file and directory objects to not be reference counted. This
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is so they are safer to use in threaded programs.
2013-02-28 18:45:10 -05:00
Davis King
12dfdde33b
Added unit tests for segment_image()
2013-02-28 18:09:37 -05:00
Davis King
932ddb40b2
Made segment_image() use the fast version for uint16 pixels.
2013-02-28 18:07:12 -05:00
Davis King
0a1908d7d0
Generalized segment_image() so it works on any pixel type or array of vectors.
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I also changed it's interface slightly. In particular, I removed the min_diff
parameter and replaced it with an explicit min_size parameter.
2013-02-27 23:43:26 -05:00
Davis King
055d6f5689
Fixed some compiler errors when using certain versions of the verbose
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parallel_for routines.
2013-02-26 23:33:17 -05:00
Davis King
a32f475cb8
Added parallel_for_blocked_verbose() and also slightly improved
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verbose time remaining estimation.
2013-02-26 23:25:45 -05:00
Davis King
acdae5c2e5
updated docs
2013-02-23 22:44:23 -05:00
Davis King
18ea784f39
Fixed a bug in parallel_for() and added unit tests for it.
2013-02-23 22:36:19 -05:00
Davis King
a31511c55c
Added parallel_for_verbose()
2013-02-23 18:31:49 -05:00
Davis King
2c330080e2
Changed default parallel_for chunk size to 8 instead of 4.
2013-02-23 17:41:26 -05:00
Davis King
8ef6863aa9
Switched randomly_color_image() to use the non-pointer based version of
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murmur_hash3() to avoid violation of the strict aliasing rule. In particular,
the previous version didn't work correctly in gcc 4.7.2 when optimizations were
enabled.
2013-02-18 19:47:40 -05:00
Davis King
bba96f36b5
Added a non-uniform weighting to each SURF bin. This improves
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the mean average precision when matching SURF descriptors
by about 2%.
2013-02-18 17:37:49 -05:00
Davis King
f52f4522b1
Added a comment.
2013-02-18 09:14:25 -05:00
Davis King
905fd90303
Changed the hessian_pyramid so that it has a slightly smaller border
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region and therefore finds more interest points.
2013-02-17 22:28:15 -05:00
Davis King
ddaefb6c26
Changed how the surf descriptor is computed slightly to improve its accuracy.
2013-02-17 21:25:52 -05:00
Davis King
439888e9d3
Made average_precision() a little more generalized.
2013-02-17 10:44:55 -05:00
Davis King
f5fe20c1ff
updated docs
2013-02-14 23:37:57 -05:00
Davis King
97a55037d1
Changed ranking evaluation functions to return the mean average precision
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in addition to just raw ranking accuracy. This changes their return types
from double to matrix<double,1,2>.
2013-02-14 23:35:14 -05:00
Davis King
612fe85bc0
updated docs
2013-02-14 23:01:23 -05:00
Davis King
a61a03fa16
Added tests for average_precision()
2013-02-14 22:58:47 -05:00
Davis King
d102f69a37
Added average_precision()
2013-02-14 22:53:41 -05:00
Davis King
8b5b6fb050
All I did was put an "if (NOT TARGET dlib)" around the main body of the CMakeLists.txt
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so that we avoid a common cmake warning.
2013-02-11 18:03:16 -05:00
Davis King
e20926e805
A minor change to avoid a compiler warning in visual studio 2012
2013-02-11 18:02:26 -05:00
Davis King
2f46416150
simplified cmake file
2013-02-10 14:46:57 -05:00
Davis King
0a39006dea
Simplified cmake scripts
2013-02-10 14:14:33 -05:00
Davis King
bbfcf2557b
Simplified these cmake files.
2013-02-10 13:58:22 -05:00
Davis King
c7b5b9e8c8
Added a simple cmake script users can use to simplify their own CMakeLists.txt scripts
2013-02-10 13:54:29 -05:00
Davis King
d2cfcb7bdb
Added unit tests for new matrix operator>> and fixed a bug in it.
2013-02-10 13:27:59 -05:00
Davis King
3f2a0c2b22
Added an operator>> for matrix objects which allows you to read in
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ASCII matrices using the format used by operator<<.
2013-02-10 12:50:00 -05:00
Davis King
010f87a606
updated docs
2013-02-05 17:03:27 -05:00
Davis King
e70a370ce4
updated docs
2013-02-04 18:52:17 -05:00
Davis King
91d50a7fc5
merged
2013-02-04 18:32:43 -05:00
Davis King
b9e907a9dc
clarified spec
2013-02-04 17:43:06 -05:00
Davis King
8310870cc2
Created release v18.0
2013-02-04 17:10:53 -05:00
Davis King
baeedba87e
Added tag v18.0 for changeset df60c7686f39
2013-02-04 17:10:53 -05:00
Davis King
af0cf84f79
Fixed a bug in the image_window and image_display GUI tools which caused them
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to not redraw overlay lines correctly in certain cases involving non-default
zoom levels.
2013-02-02 16:50:57 -05:00
Davis King
d1295d13c8
A minor change to avoid a compiler warning in visual studio.
2013-02-02 14:06:48 -05:00
Davis King
f6782bb807
Merge
2013-02-01 19:36:36 -05:00
Davis King
175929496e
Added a pipe test that catches the bug I just fixed.
2013-02-01 19:32:56 -05:00
Davis King
a23468b9d6
Fixed a bug in the Windows implementation of the signaler object, which was found
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by Isaac Peterson. The bug caused the program to deadlock if signal() or
broadcast() was called at exactly the same time a wait_or_timeout() funciton timed
out.
2013-02-01 18:42:46 -05:00
Davis King
04360d7aac
There was a bug in the version of draw_line() that draws directly onto an
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array2d type image (not the one that draws onto a GUI canvas object). The bug
triggered whenever a perfectly horizontal or vertical line that extended
outside the image was drawn. This has been fixed.
2013-01-30 22:50:40 -05:00
Davis King
c28e4ec727
Clarified spec with regards to infinite weight edges.
2013-01-27 18:49:04 -05:00
Davis King
be2232506e
updated docs
2013-01-27 16:17:31 -05:00
