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Author SHA1 Message Date
Liubov Batanina
a33d50084d Add global_pooling_dim flags 2020-01-10 09:01:57 +03:00
Liubov Batanina
7eba3a7c96 Add pack description 2020-01-09 13:59:35 +03:00
Alexander Alekhin
1a74de1f9c Merge pull request #16300 from Palmitoxico:cmake-cmp0077 2020-01-08 21:52:30 +00:00
Augusto Fraga Giachero
2d778434f1 Enable cmake CMP0077 policy 
When building OpenCV as a sub-project using cmake's add_subdirectory()
the OpenCV's build options would be overwritten to its default
state. With cmake 3.13+ the CMP0077 policy, option() honors previous
definitions via set().
 2020-01-08 14:10:45 -03:00
Alexander Alekhin
8b43861217 Merge pull request #16289 from Nuzhny007:3.4 2020-01-07 22:13:39 +00:00
Nuzhny007
7d484d21f7 Fixed compilation on windows with openvx 2020-01-06 06:32:56 +03:00
Alexander Alekhin
74bc8d351c Merge pull request #16265 from JanuszL:fix_bgr 2020-01-05 12:01:03 +00:00
Janusz Lisiecki
178c4810e6 Fix swapped channels in BGR* conversion utility function 
- some of `icvCvt_BGR*` functions have R with B channels
  swapped what leads to the wrong conversion
- renames misleading `rgb` variable name to `bgr`
- swap back the conversion coefficients, `cB` should be the first

Signed-off-by: Janusz Lisiecki <jlisiecki@nvidia.com>
 2020-01-05 00:06:36 +01:00
Paul E. Murphy
c1cdb2416a imgproc(resize): improve 8u3 HResize vector exit calc 
Actually, we can do this in constant time. xofs always
contains same or increasing offset values. We can instead
find the most extreme value used and never attempt to load it.

Similarly, we can note for all dx >= 0 and dx < (dwidth - cn)
where xofs[dx] + cn < xofs[dwidth-cn] implies dx < (dwidth - cn).

Thus, we can use this to control our loop termination optimally.

This fixes #16137 with little or no performance impact. I have
also added a debug check as a sanity check.
 2020-01-03 14:46:59 -06:00
Alexander Alekhin
40ac72a8f1 Merge pull request #16238 from alalek:imgproc_resize_fix_types 2020-01-03 16:30:28 +00:00
Alexander Alekhin
039f5ca42e copyright: 2020 2020-01-02 11:58:20 +00:00
Alexander Alekhin
bb93066558 Merge pull request #16249 from alalek:check_size 2019-12-31 10:09:00 +00:00
Dmitry Kurtaev
f954f0830c Sort text TensorFlow graphs 2019-12-31 11:43:32 +03:00
Alexander Alekhin
7b28d5b409 Merge pull request #16263 from dkurt:dnn_tf_addv2 2019-12-30 22:56:11 +00:00
Alexander Alekhin
1df148aae9 Merge pull request #16258 from jed-frey:patch/python38-clock 2019-12-30 17:34:23 +00:00
Dmitry Kurtaev
76cfa65d55 AddV2 from TensorFlow 2019-12-30 20:06:58 +03:00
Jed
ef290366b0 Removed deprecated 'clock' import. 2019-12-30 13:00:29 +00:00
Alexander Alekhin
b4759d7272 Merge pull request #16251 from pwuertz:rtrees_set_rng 2019-12-29 22:30:39 +00:00
Peter Würtz
8aebef2459 Use global RNG for training RTrees. 2019-12-29 21:59:14 +01:00
Liubov Batanina
752653c70b Update global pooling 2019-12-28 18:03:40 +03:00
Alexander Alekhin
523f081923 core(check): add Size_<int> 2019-12-28 13:50:39 +00:00
Alexander Alekhin
9572895da0 Merge pull request #16237 from alalek:eliminate_build_warnings 2019-12-27 19:38:25 +00:00
Alexander Alekhin
515ec6b98a Merge pull request #16247 from alalek:backport_16241 2019-12-27 16:20:52 +00:00
Alexander Alekhin
d16cf68a3b Merge pull request #16242 from catree:add_Rodrigues_input_shape_check 2019-12-27 13:12:03 +00:00
Brian Wignall
f9c514b391 Fix spelling typos 
backport commit 659ffaddb4
 2019-12-27 12:46:53 +00:00
Alexander Alekhin
ccb7253818 Merge pull request #16243 from collinbrake:grammar_fixes_9 2019-12-27 11:13:08 +00:00
catree
badd0d1ff4 Add explicit size check for Rodrigues() function to prevent issue like https://stackoverflow.com/questions/58969553 2019-12-27 06:07:54 +01:00
Collin Brake
8b55f476be grammar and readability improvements 2019-12-26 20:31:54 -05:00
Alexander Alekhin
07729e396d imgproc(resize): avoid unnecessary type conversions 2019-12-26 00:02:52 +00:00
Alexander Alekhin
d064079a4e build: eliminate build warnings 2019-12-25 23:28:24 +00:00
Liubov Batanina
cf477f7e9f Fix global axis 2019-12-24 16:42:00 +03:00
Liubov Batanina
543e0302d3 Support global pooling by axis 2019-12-24 16:16:58 +03:00
Liubov Batanina
ffa72fc979 Refactoring 2019-12-24 09:45:27 +03:00
Liubov Batanina
6e33769e56 Add human parsing demo 2019-12-23 15:47:20 +03:00
Alexander Alekhin
5e2bcc9149 Merge tag '3.4.9' 2019-12-20 12:44:15 +03:00
Alexander Alekhin
64e6cf9fe5 release: OpenCV 3.4.9 2019-12-19 18:16:47 +03:00
Sajarin
ed788229ed Merge pull request #16165 from sajarindider:macOS_install 
* doc: added macOS installation guide

* doc: added clarification and corrections

* docs: introduction entry, lowercase file names and ids
 2019-12-19 18:15:59 +03:00
Alexander Alekhin
9564aa1fdb Merge pull request #16195 from alalek:tbb_version_2020 2019-12-19 10:55:31 +00:00
Alexander Alekhin
24b05cb308 Merge pull request #16196 from alalek:issue_13574 2019-12-19 10:35:54 +00:00
Alexander Alekhin
dff8e29f98 Merge pull request #16139 from alalek:core_flip_avoid_unaligned 2019-12-19 10:29:07 +00:00
Alexander Alekhin
4733a19bab
Merge pull request #16194 from alalek:fix_16192 
* imgproc(test): resize(LANCZOS4) reproducer 16192

* imgproc: fix resize LANCZOS4 coefficients generation
 2019-12-19 13:20:42 +03:00
jeffeDurand
5bf7345743 Merge pull request #16090 from jeffeDurand:cuda_mog2_issue_5296 
* cuda_mog2_issue_5296
 2019-12-19 13:02:48 +03:00
Alexander Alekhin
4342657762 Merge pull request #16034 from Quantizs:irLoadFromBuffer 2019-12-19 10:00:07 +00:00
Sebastien Wybo
e801f0e954 Merge pull request #16011 from sebastien-wybo:fix_16007 
* Fix #16007 - colinearity computed using all 3 coordinates

* calib3d(test): estimateAffine3D regression 16007
 2019-12-19 12:59:18 +03:00
Alexander Alekhin
9cd1d087c3 android(camera2): apply .disconnectCamera() patch from issue 13574 2019-12-19 00:29:53 +00:00
Alexander Alekhin
8d22ac200f core: workaround flipHoriz() alignment issues 2019-12-19 00:05:23 +00:00
Alexander Alekhin
28a5f7d66b 3rdparty: TBB version 2019u8 => 2020.0 2019-12-18 23:14:38 +00:00
Alexander Alekhin
a8345133ac Merge pull request #16191 from terfendail:lres2c_fix 2019-12-18 22:31:52 +00:00
Vitaly Tuzov
f5a84f75c4 Fix for CV_8UC2 linear resize vectorization 2019-12-18 21:41:36 +00:00
antalzsiroscandid
aa80f754f4 dnn: reading IR models from buffer 2019-12-18 15:31:08 +01:00