687fa6a8ca
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-11-02 05:33:35 +00:00
0f622206e4
completely new C++ persistence implementation ( #13011 )
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* integrated the new C++ persistence; removed old persistence; most of OpenCV compiles fine! the tests have not been run yet
* fixed multiple bugs in the new C++ persistence
* fixed raw size of the parsed empty sequences
* [temporarily] excluded obsolete applications traincascade and createsamples from build
* fixed several compiler warnings and multiple test failures
* undo changes in cocoa window rendering (that was fixed in another PR)
* fixed more compile warnings and the remaining test failures (hopefully)
* trying to fix the last little warning
2018-11-02 00:27:06 +03:00
76b6f6b017
Merge pull request #12938 from dkurt:java_ndim_mat
2018-10-29 17:06:44 +00:00
792079ad33
Merge pull request #12964 from savuor:fix/zeroupper_all
2018-10-29 11:35:57 +00:00
389aae59ae
add python copyto with mask ( https://github.com/opencv/opencv/issues/10225 )
2018-10-29 09:09:30 +01:00
e0c888acf7
Merge pull request #12952 from seanm:fix12933
2018-10-26 18:27:27 +00:00
cc2f8f1778
Merge pull request #12946 from HenryDev:patch-1
2018-10-26 18:26:06 +00:00
daff6e6484
_mm256_zeroupper replaced by zeroall
2018-10-26 18:12:07 +03:00
50bec53afc
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-10-26 17:56:55 +03:00
3e0c72ea84
core(ipp): disable SSE4.2 meanStdDev() optimization for CV_32F
2018-10-26 15:57:26 +03:00
828091cfbb
Fixed #12933 : added cast to silence clang -Wcomma warning
2018-10-25 13:27:17 -04:00
4102855edd
Update intro.markdown
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"as opposed to" is a phrase of opposed meaning distinguished from or in contrast with. e.g., "an approach that is theoretical as opposed to practical"
synonyms: in contrast with, as against, as contrasted with, rather than, instead of, as an alternative to
example: "we use only steam, as opposed to chemical products, to clean our house"
2018-10-25 10:54:07 -05:00
28556f1498
core: move compiler defines from base.hpp into cvdef.h
2018-10-25 14:05:46 +03:00
92f754c675
Add methods to reshape Mat in Java by array of shapes and retreive sizes of each dimension.
2018-10-25 10:48:23 +03:00
0ccd810738
Fixed several issues found by static analysis
2018-10-25 10:45:59 +03:00
7f608db244
core: move compiler defines from base.hpp into cvdef.h
2018-10-25 03:02:01 +00:00
e959f449ae
Merge pull request #12894 from alalek:c_api_drop_samples
2018-10-24 15:40:04 +00:00
2c029aae46
Merge pull request #12914 from seiko2plus:issue12830
2018-10-24 13:15:23 +00:00
e397434cb6
Merge pull request #12877 from maver1:3.4
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* Updated ICV packages and IPP integration
* core(test): minMaxIdx IPP regression test
* core(ipp): workaround minMaxIdx problem
* core(ipp): workaround meanStdDev() CV_32FC3 buffer overrun
* Returned semicolon after CV_INSTRUMENT_REGION_IPP()
2018-10-24 15:02:53 +03:00
71009c9b4d
core: fix merge from 3.4
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`CV_ErrorNoReturn` should not be used in OpenCV
2018-10-24 14:45:45 +03:00
8b26906d6d
core:vsx change behavior of v_round to rounding to nearest even
2018-10-24 06:31:31 +00:00
329a1fb781
drop C-API sample code
2018-10-23 14:38:20 +03:00
9c23f2f1a6
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-10-20 11:37:54 +00:00
80c64fce11
Merge pull request #12832 from kmansoo:fix-compile-errors-on-nvcc10
2018-10-18 07:51:47 +00:00
4d1f0ef2d9
cuda: fix build with CUDA 10.x
2018-10-17 17:35:40 +00:00
c8e6ce304f
Catch exceptions by const-reference
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Exceptions caught by value incur needless cost in C++, most of them can
be caught by const-reference, especially as nearly none are actually
used. This could allow compiler generate a slightly more efficient code.
2018-10-16 22:43:54 +02:00
edacd91a27
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-10-15 20:15:42 +00:00
5dd46b54c1
Merge pull request #12848 from alalek:issue_12337
2018-10-15 20:09:36 +00:00
954536073d
core: update solveLP() interface
2018-10-15 18:58:11 +00:00
cc45c10f3d
ocl: bailout from unsupported types
2018-10-15 18:06:06 +00:00
f185640eda
Merge pull request #12799 from alalek:update_build_js
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* js: update build script
- support emscipten 1.38.12 (wasm is ON by default)
- verbose build messages
* js: use builtin Math functions
* js: disable tracing code completelly
2018-10-15 17:35:21 +03:00
72eccb7694
Merge pull request #12825 from alalek:issue_8413_3.4
2018-10-15 14:23:21 +00:00
7bac615d8f
Merge pull request #12344 from terfendail:core_wintr
2018-10-15 13:48:15 +00:00
1cc3f7abbb
Merge pull request #12516 from seiko2plus:changeUnvMultiply16
2018-10-15 12:07:40 +00:00
43d9256096
Replaced core module calls to universal intrinsics with wide universal intrinsics
2018-10-15 11:46:45 +03:00
fd832bb57d
core: follow IEEE 754 rules for floating-point division
2018-10-14 10:47:50 +00:00
09cb329d73
core(test): zero values divide test (4.0+)
2018-10-14 03:46:29 +00:00
4a9291fd89
Merge branch 'issue_8413_3.4'
2018-10-14 03:46:01 +00:00
5677a683a5
core(test): zero values divide test (3.x)
2018-10-14 02:23:17 +00:00
c813ad5533
core(ocl): replace ambiguous 'depth' to 'DEPTH_dst'
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- always pass DEPTH_dst value to core/arithm kernel
2018-10-14 02:18:04 +00:00
5115e5decb
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-10-13 16:19:05 +00:00
d2a66d3c99
Merge pull request #12815 from alalek:issue_12812
2018-10-13 13:12:55 +00:00
0f41daeba5
Merge pull request #12641 from dkurt:dnn_samples_args_autofill
2018-10-13 12:28:08 +00:00
8c4f886f5f
core: re-throw allocation exception if there is no fallback
2018-10-12 19:10:06 +00:00
1ed9ff17e1
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-10-12 10:05:55 +00:00
91c6d36ff8
Merge pull request #12796 from alalek:fix_openmp_performance
2018-10-11 19:29:04 +00:00
be76b451cb
Merge pull request #12791 from alalek:win32_dllmain_detect_termination
2018-10-11 19:28:29 +00:00
5771fd693d
Change behaviour of 16-bit multiply operator
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- redefine 16-bit multiply operator to perform saturating multiply
instead of non-saturating multiply
- implement 8-bit multiply operator to perform saturating multiply
- implement v_mul_wrap() for 8-bit, 16-bit non-saturating multiply
- improve performance of v_mul_hi() for VSX
- update intrin tests with new changes
- replace unv 16-bit multiplication operator with v_mul_wrap due behavior changes
- Several improvements depend on vpisarev review
* initial forward declarations for universal intrinsics
* move emulating SSE intrinsics into separate file
* implement v_mul_expand for 8-bit
* reimplement saturating multiply using v_mul_expand + v_pack
* map v_expand, v_load_expand, v_load_expand_q to sse4.1
* fix overflow avx2::v_pack(uint32)
* implement two universal intrinsics v_expand_low and v_expand_high
2018-10-11 04:35:39 +02:00
1ff11c84ab
Fixed meanStdDev() implementation for the case input matrix has more than 4 channels
2018-10-11 04:30:33 +02:00
4e62900009
core: call omp_set_dynamic() for better CPU usage
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Similar to 'OMP_DYNAMIC=TRUE'.
2018-10-10 19:57:43 +00:00
Alexander Alekhin