Alexander Alekhin
f345ed564a
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-10-26 20:07:47 +00:00
ann
c71f2714c6
Merge pull request #18003 from APrigarina:curved_qrcodes_decoding
...
Detection and decoding of curved QR-codes
* temp changes for curved qrcodes
* added api for curved qr code decoding
* fixed prototypes
* refactored curved qr code decoding
* refactored curved qr code decoding 2nd part
* refactored curved qr code decoding 3rd part
* refactored curved qr code decoding 4th part
* added tests for curved qr code decoding
* refactored curved qr code decoding 5th part
2020-10-23 18:42:45 +00:00
Alexander Alekhin
1f2c83845d
backport: checks and fixes from static code analyzers results
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original commit: 71f665bd8c
2020-09-02 19:05:47 +00:00
Alexander Alekhin
71f665bd8c
checks and fixes from static code analyzers results
2020-09-02 21:59:34 +03:00
Maksim Shabunin
7a187e9b5e
QRDetectMulti: refactored checkPoints method
2020-06-10 13:48:24 +03:00
Maksim Shabunin
579d74d35b
QRDetectMulti: refactored checkPoints method
2020-06-09 11:10:47 +03:00
Alexander Alekhin
7722a2b8a8
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-06-04 17:58:34 +00:00
Jason Martin
a5209c4882
Fixed cascadedetect convert from old cascade to new
2020-05-30 11:45:24 -05:00
Alexander Alekhin
c722625f28
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-04-28 16:53:19 +00:00
Alexander Alekhin
6630eac813
Merge pull request #17173 from tomoaki0705:fixOclHogDetect
2020-04-28 16:36:14 +00:00
Tomoaki Teshima
63f5f93063
fix test failure on ODROID-N2
2020-04-28 21:46:31 +09:00
Alexander Alekhin
bfcc136dc7
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-04-21 21:32:51 +00:00
Polina Smolnikova
40973bea31
Merge pull request #16961 from rayonnant14:objdetect_different_return_value_issue
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QRDetectMulti : different return value bug fix
* QRDetectMulti : bug fix
* added tests
* changed test image due to large size of previous test image
2020-04-21 20:44:50 +00:00
Alexander Alekhin
2cef100303
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-04-16 18:28:27 +00:00
Tomoaki Teshima
c2e484a465
fix wrong condition check
2020-04-16 08:24:14 +09:00
Alexander Alekhin
0b4c101e8a
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-03-23 16:54:35 +00:00
Alexander Alekhin
d7e839b8c5
objdetect(QR): avoid bug with empty input
2020-03-21 01:35:30 +00:00
Maksim Shabunin
d4d95bd70d
Fixs several problems found by static analysis
2020-03-16 19:15:26 +03:00
Maksim Shabunin
7e7bb3027c
Fixs several problems found by static analysis
2020-03-16 19:03:24 +03:00
Alexander Alekhin
f3237fdc6e
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-02-14 19:54:59 +03:00
rayonnant14
fb13b87285
fix wrong memory allocation
2020-02-10 20:21:58 +03:00
Alexander Alekhin
225566da7b
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-02-04 19:49:24 +03:00
Polina Smolnikova
4e4dfffe06
Merge pull request #16491 from rayonnant14:objdetect_decodeMulti_issue
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* fixed issue with Mat reshape in decodeMulti()
* added test for decodeMulti
* used assign
2020-02-04 19:31:11 +03:00
Alexander Alekhin
8facf61bed
objdetect(QR): don't introduce deprecated API, compatibility code
2020-01-28 15:20:37 +03:00
Alexander Alekhin
560f85f8e5
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2020-01-28 14:26:57 +03:00
Polina Smolnikova
acc089ca64
Merge pull request #15338 from rayonnant14:my_detect_and_decode_3.4
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QR-Code detector : multiple detection
* change in qr-codes detection
* change in qr-codes detection
* change in test
* change in test
* add multiple detection
* multiple detection
* multiple detect
* add parallel implementation
* add functional for performance tests
* change in test
* add perftest
* returned implementation for 1 qr-code, added support for vector<Mat> and vector<vector<Point2f>> in MultipleDetectAndDecode
* deleted all lambda expressions
* changing in triangle sort
* fixed warnings
* fixed errors
* add java and python tests
* change in java tests
* change in java and python tests
* change in perf test
* change in qrcode.cpp
* add spaces
* change in qrcode.cpp
* change in qrcode.cpp
* change in qrcode.cpp
* change in java tests
* change in java tests
* solved problems
* solved problems
* change in java and python tests
* change in python tests
* change in python tests
* change in python tests
* change in methods name
* deleted sample qrcode_multi, change in qrcode.cpp
* change in perf tests
* change in objdetect.hpp
* deleted code duplication in sample qrcode.cpp
* returned spaces
* added spaces
* deleted draw function
* change in qrcode.cpp
* change in qrcode.cpp
* deleted all draw functions
* objdetect(QR): extractVerticalLines
* objdetect(QR): whitespaces
* objdetect(QR): simplify operations, avoid duplicated code
* change in interface, additional checks in java and python tests, added new key in sample for saving original image from camera
* fix warnings and errors in python test
* fix
* write in file with space key
* solved error with empty mat check in python test
* correct path to test image
* deleted spaces
* solved error with check empty mat in python tests
* added check of empty vector of points
* samples: rework qrcode.cpp
* objdetect(QR): fix API, input parameters must be first
* objdetect(QR): test/fix points layout
2020-01-26 22:18:42 +03:00
Alexander Alekhin
ea5499fa51
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-10-29 20:46:51 +00:00
Chip Kerchner
a71ff50130
Merge pull request #15623 from ChipKerchner:optimizeHOGpipeline
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* Use circular lut hustory buffer in computeGradient of HOG
* Initialize prefetch data outside main loop. Avoid code duplication.
2019-10-29 13:42:20 +03:00
Alexander Alekhin
626bfbf309
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-10-05 15:45:31 +00:00
APrigarina
c99db2b9db
bug fix
2019-10-04 13:02:54 +03:00
Alexander Alekhin
3fb6617d62
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-10-02 17:49:19 +03:00
ann
5c9a624a85
Merge pull request #15356 from APrigarina:3.4_version2
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QR-Code detection: accuracy improvement
* first commit
* resize improvement
* resize improvement
* dummy commit
* warnings fix
* warnings fix
* warnings fix
* test added
* resize fix
* resize fix
* tests changed
* tests changed
2019-09-30 21:33:58 +03:00
Alexander Alekhin
a7b954f655
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-08-23 19:24:37 +03:00
Alexander Alekhin
5a497077f1
objdetect: add input check in HOG detector
2019-08-23 16:14:53 +03:00
Alexander Alekhin
2ad0487cec
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-08-13 18:32:29 +00:00
Chip Kerchner
d513fb4c8e
Merge pull request #15199 from ChipKerchner:hogToHal
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Convert HOG from SSE SIMD to HAL - 35-45% faster on Power (VSX) (#15199 )
* Convert SSE SIMD to HAL. 35-45% improvement for Power (VSX)
* Remove CV_NEON code. Use v_floor instead of 3 lines of code.
* Invert comparison logic to simplify code.
* Change initialization from v_load to constructor type.
2019-08-08 18:57:03 +03:00
Alexander Alekhin
0cf479dd5c
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-07-25 19:21:47 +00:00
Alexander Alekhin
321c74ccd6
objdetect: validate feature rectangle on reading
2019-07-25 18:58:53 +03:00
Alexander Alekhin
ddcf388270
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-06-07 19:02:55 +03:00
Alexander Nesterov
a9769b9202
Remove check and added binding tests
2019-06-07 14:53:40 +00:00
Alexander Alekhin
631b246881
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2019-01-22 18:00:34 +00:00
Suleyman TURKMEN
794c14b29a
code clean up
2019-01-14 22:21:21 +03:00
Alexander Alekhin
1dee705074
Merge branch '3.4' into merge-3.4
2018-12-22 05:40:15 +00:00
Alexander Alekhin
2f3e06ac1f
objdetect(qrcode): don't process small/non-regular images
2018-12-21 12:19:35 +03:00
Alexander Alekhin
2e0150e601
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-12-03 18:38:27 +03:00
Alexander Nesterov
adb630ba3a
Corrected parameters
2018-11-29 11:57:45 -01:00
Alexander Alekhin
f5b212a9d4
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-11-12 17:58:45 +03:00
Alexander Nesterov
82c2aa6e65
Added bugfix and some tests
2018-11-12 12:08:02 -01:00
Alexander Alekhin
1913482cf5
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-11-10 20:50:26 +00:00
Vadim Pisarevsky
82e8657a6d
backport: refined QRCodeDetector API for OpenCV 4.0
2018-11-09 22:27:38 +00:00
Vadim Pisarevsky
8cdf7bb84b
refined QRCodeDetector API for OpenCV 4.0 ( #13086 )
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* refined QRCodeDetector API for OpenCV 4.0
* expanded and tested QRCodeDetector::detectAndDecode()
2018-11-09 12:57:27 +03:00
tompollok
2da56d5af6
refactoring catching all exceptions as const ref
2018-11-08 19:59:47 +03:00
Alexander Alekhin
b74b05d1b3
Revert CV_TRY/CV_CATCH macros
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This reverts commit 7349b8f5ce
(partially).
2018-11-08 19:56:52 +03:00
Vadim Pisarevsky
b8175f8976
removed the old C API for Haar-based object detection; use CascadeClassifier from now on
2018-11-06 15:39:37 +03:00
Alexander Alekhin
687fa6a8ca
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-11-02 05:33:35 +00:00
Vadim Pisarevsky
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
Alexander Nesterov
aba66352dd
Fix dataset: russian.jpg
2018-10-29 10:30:49 -01:00
Alexander Alekhin
50bec53afc
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-10-26 17:56:55 +03:00
Alexander Alekhin
defeda2f70
Merge pull request #12905 from tomoaki0705:fixQrcodePeakyFailure
2018-10-25 16:24:56 +00:00
Maksim Shabunin
0ccd810738
Fixed several issues found by static analysis
2018-10-25 10:45:59 +03:00
maver1
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
Tomoaki Teshima
d3f75df0a6
objdetect: fix test failure of QR code on Aarch64
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* use boundingRect instead of manual loop
2018-10-24 09:35:02 +09:00
Alexander Alekhin
edacd91a27
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-10-15 20:15:42 +00:00
Alexander Alekhin
6d2cfac303
objdetect: validate QRdecode inputs
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- drop unnecessary matrix initialization
2018-10-15 17:16:17 +00:00
tompollok
0b77600718
change area() emptiness checks to empty()
2018-10-13 21:35:10 +02:00
Alexander Alekhin
1ed9ff17e1
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-10-12 10:05:55 +00:00
Suleyman TURKMEN
abbb73e894
Update HOGDescriptor
2018-10-10 21:53:35 +03:00
Alexander Nesterov
53ec8f286b
Added QR code decoding.
2018-10-10 15:27:00 +00:00
Alexander Alekhin
690fb0544c
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-10-02 14:31:05 +03:00
Suleyman TURKMEN
ee0c985491
Merge pull request #12649 from sturkmen72:patch-9
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Update hog.cpp (#12649 )
2018-10-01 22:22:37 +03:00
Alexander Alekhin
a8b0db4e5d
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-09-28 14:14:47 +03:00
Maksim Shabunin
e0f524d3b7
Fixed several incorrect printf format specifiers
2018-09-24 11:31:40 +03:00
Pavel Rojtberg
d1c842cf29
core: fix printf warnings by using c++11 format
2018-09-24 11:31:40 +03:00
Hamdi Sahloul
ef5579dc86
Merge pull request #12310 from cv3d:chunks/enum_interface
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* Cleanup macros and enable expansion of `__VA_ARGS__` for Visual Studio
* Macros for enum-arguments backwards compatibility
* Convert struct Param to enum struct
* Enabled ParamType.type for enum types
* Enabled `cv.read` and `cv.write` for enum types
* Rename unnamed enum to AAKAZE.DescriptorType
* Rename unnamed enum to AccessFlag
* Rename unnamed enum to AgastFeatureDetector.DetectorType
* Convert struct DrawMatchesFlags to enum struct
* Rename unnamed enum to FastFeatureDetector.DetectorType
* Rename unnamed enum to Formatter.FormatType
* Rename unnamed enum to HOGDescriptor.HistogramNormType
* Rename unnamed enum to DescriptorMatcher.MatcherType
* Rename unnamed enum to KAZE.DiffusivityType
* Rename unnamed enum to ORB.ScoreType
* Rename unnamed enum to UMatData.MemoryFlag
* Rename unnamed enum to _InputArray.KindFlag
* Rename unnamed enum to _OutputArray.DepthMask
* Convert normType enums to static const NormTypes
* Avoid conflicts with ElemType
* Rename unnamed enum to DescriptorStorageFormat
2018-09-21 18:12:35 +03:00
Suleyman TURKMEN
98f6ea0785
Update hog.cpp
2018-09-20 13:45:01 +03:00
Alexander Alekhin
808ba552c5
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-09-14 23:44:35 +00:00
Hamdi Sahloul
5d54def264
Add semicolons after CV_INSTRUMENT
macros
2018-09-14 06:45:31 +09:00
Alexander Alekhin
b80c978f5d
core: change cv::Ptr DefaultDeleter
2018-09-12 12:20:15 +00:00
Vadim Pisarevsky
acbfd85737
Merge pull request #12204 from allnes:detect_qr_code
2018-09-12 11:55:44 +00:00
Alexander Nesterov
1fb7ee0e16
Optimiaztion search template lines and added sample
2018-09-11 11:46:36 +00:00
Suleyman TURKMEN
30a4e2f7ac
Update hog.cpp
2018-09-10 16:49:39 +03:00
Alexander Alekhin
73bfe68821
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-09-07 12:40:27 +03:00
Alexander Alekhin
8a3c394d6a
don't use constructors for C API structures
2018-09-06 14:34:16 +03:00
Alexander Alekhin
4eb2966559
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-08-07 20:12:10 +03:00
Alexander Nesterov
f95a411ba3
Update binarization
2018-08-06 12:10:45 -03:00
Alexander Alekhin
8f57fc93ec
Merge pull request #12123 from allnes:detect_qr_code
2018-08-03 16:52:26 +00:00
Alexander Nesterov
05830874d7
Refactor code
2018-08-01 12:15:40 -03:00
luz.paz
1e1a1855ae
Source typo fixes
2018-07-31 18:44:23 +03:00
Alexander Alekhin
4560909a5e
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-07-17 19:27:48 +03:00
Alexander Alekhin
f3ee07ca11
Merge pull request #11986 from alalek:build_eliminate_gcc8_warnings
2018-07-17 15:41:36 +00:00
Alexander Alekhin
7cc84ce8ab
Merge pull request #11984 from mshabunin:fix-static-1
2018-07-17 15:40:48 +00:00
Maksim Shabunin
1da46fe6fb
Fixed issues found by static analysis (mostly DBZ)
2018-07-17 16:14:54 +03:00
Alexander Alekhin
d5951bc033
build: eliminate GCC8 warnings
2018-07-16 17:24:12 +03:00
Alexander Nesterov
dee5f9a67b
Update qrcode algorithm: fix seg. fault with kmeans
2018-07-14 21:51:21 +03:00
Alexander Nesterov
e38ea3a888
Update detect QRCode algorithm
2018-07-12 18:18:57 -03:00
Alexander Alekhin
2da96be217
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-07-09 19:44:51 +03:00
berak
e14b2ba43c
objdetect: validate input in qrcode
2018-07-07 16:56:40 +02:00
Alexander Alekhin
b09a4a98d4
opencv: Use cv::AutoBuffer<>::data()
2018-07-04 19:11:29 +03:00
Alexander Alekhin
3165baa1f1
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2018-07-02 14:58:29 +03:00
Nesterov Alexander
0081dc478f
Init qrcode algo ( #11829 )
2018-06-27 16:37:10 +03:00
Alexander Alekhin
5b17a60dde
next: drop HAVE_TEGRA_OPTIMIZATION/TADP
2018-04-10 18:09:54 +03:00
Alexander Alekhin
98c8584b88
next: drop CV_CXX11 conditions
...
define itself is still here for compatibility
2018-04-10 18:09:54 +03:00
Alexander Alekhin
3314966acb
objdetect: apply CV_OVERRIDE/CV_FINAL
2018-03-28 18:43:27 +03:00
kinchungwong
333e53eee8
Minor improvement to SSE code in HOGDescriptor::computeGradient, replace emulation of _mm_mullo_epi32 with constant multiplicand 3 with two _mm_add_epi32. OpenCV issue #11161
2018-03-26 09:24:03 -07:00
luz.paz
e805a55a5b
Misc. modules/ typos (cont.)
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Found via `codespell`
2018-02-12 10:15:36 -05:00
Vitaly Tuzov
51cb56ef2c
Implementation of bit-exact resize. Internal calls to linear resize updated to use bit-exact version. ( #9468 )
2017-12-13 15:00:38 +03:00
Maksim Shabunin
7349b8f5ce
Build for embedded systems
2017-12-11 13:27:37 +03:00
Alexander Alekhin
0ed3209b00
ocl: avoid unnecessary loading/initializing OpenCL subsystem
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If there are no OpenCL/UMat methods calls from application.
OpenCL subsystem is initialized:
- haveOpenCL() is called from application
- useOpenCL() is called from application
- access to OpenCL allocator: UMat is created (empty UMat is ignored) or UMat <-> Mat conversions are called
Don't call OpenCL functions if OPENCV_OPENCL_RUNTIME=disabled
(independent from OpenCL linkage type)
2017-11-28 14:02:42 +03:00
catree
f9aa411c92
Fix double definitions, correct comment.
2017-10-25 18:11:31 +02:00
Geoff McIver
b2d8e8c508
This statement was keeping HAAR cascades from leveraging opencl on nvidia devices. "localSize" on the featureEvaluator remains Size(0, 0) which sets the bool "use_ocl" to false. Adding this allows NVidia GPUs to leverage opencl HAAR Cascades
2017-10-11 09:32:38 +13:00
Vadim Pisarevsky
3562a05d90
Merge pull request #8940 from 678098:nonblocking_haar_detector_parallel_for
2017-10-10 13:51:40 +00:00
Vitaly Tuzov
9a70fd0123
Disabling reset of 'weights' array for reject level mode of groupRectangles function.
2017-09-21 18:21:50 +03:00
Vadim Pisarevsky
258b13f2e0
Merge pull request #9600 from StevenPuttemans:fix_9583
2017-09-13 13:27:04 +00:00
Steven Puttemans
98e0d13f99
fixing issue 9583 - issue in cascadeclassifier code clipObjects
2017-09-11 09:15:04 +02:00
Maksim Shabunin
248e2c7d47
Fixed some issues found by static analysis
2017-09-08 12:22:12 +03:00
Vladislav Sovrasov
f2105419fa
objdetect: fix wrong cxx11 features check
2017-09-07 12:49:49 +03:00
Alexander Alekhin
bc3280d64d
Merge pull request #9414 from gadcam:HOGDescriptor-winSigma
2017-08-24 15:57:18 +00:00
Pavel Vlasov
a57718e1ac
ICV2017u3 package update;
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- Optimizations set change. Now IPP integrations will provide code for SSE42, AVX2 and AVX512 (SKX) CPUs only. For HW below SSE42 IPP code is disabled.
- Performance regressions fixes for IPP code paths;
- cv::boxFilter integration improvement;
- cv::filter2D integration improvement;
2017-08-23 14:24:43 +03:00
Camille Barneaud
d5e64f4eb2
Avoid HOGDescriptor with sigma = 0
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Solve #9307 .
2017-08-19 15:03:16 +02:00
Alexander Alekhin
5a54acef4e
Merge pull request #9130 from alalek:android_define
2017-07-14 17:17:24 +00:00
Alexander Alekhin
431e2e6d68
Merge pull request #9042 from terfendail:haar_avx
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AVX optimized implementation of haar migrated to separate file
2017-07-14 15:05:11 +00:00
Alexander Alekhin
a4a47b538c
build: detect Android via '__ANDROID__' macro
...
https://sourceforge.net/p/predef/wiki/OperatingSystems
2017-07-10 12:43:59 +03:00
Vitaly Tuzov
77264dcca9
AVX optimized implementation of haar migrated to separate file
2017-07-04 16:54:48 +03:00
Maksim Shabunin
1f23202ad8
Issues found by static analysis (5th round)
2017-07-01 18:56:24 +03:00
Maksim Shabunin
e0393f8557
Fixed some issues found by static analysis (4th round)
2017-06-30 12:26:53 +03:00
Maksim Shabunin
a769d69a9d
Fixed several issues found by static analysis
2017-06-28 18:06:18 +03:00
Maksim Shabunin
32d4af36e2
Fixing some static analysis issues
2017-06-27 14:30:26 +03:00
678098
d0ab595f52
batch-oriented mutex locking in parallel haar detect loop body
2017-06-21 23:25:57 +03:00
Vladislav Sovrasov
6c164d86b9
obdetect: fix in SSE code
2017-05-26 14:26:05 +03:00
Pavel Vlasov
11c2ffaf1c
Update for IPP for OpenCV 2017u2 integration;
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Updated integrations for:
cv::split
cv::merge
cv::insertChannel
cv::extractChannel
cv::Mat::convertTo - now with scaled conversions support
cv::LUT - disabled due to performance issues
Mat::copyTo
Mat::setTo
cv::flip
cv::copyMakeBorder - currently disabled
cv::polarToCart
cv::pow - ipp pow function was removed due to performance issues
cv::hal::magnitude32f/64f - disabled for <= SSE42, poor performance
cv::countNonZero
cv::minMaxIdx
cv::norm
cv::canny - new integration. Disabled for threaded;
cv::cornerHarris
cv::boxFilter
cv::bilateralFilter
cv::integral
2017-04-25 15:53:12 +03:00
Vadim Pisarevsky
a57d144076
Merge pull request #7462 from alalek:cpu_multi_target
2017-03-21 19:51:32 +00:00
Maksim Shabunin
9333f82be0
Reduce dependencies between modules
2017-03-15 17:58:52 +03:00
Alexander Alekhin
e16227b53c
cmake: support multiple CPU targets
2017-02-13 19:52:59 +03:00
Alexander Alekhin
44d9d59f08
ocl: stop using of OpenCL without explicit UMat arguments
2016-12-04 02:34:17 +03:00
mshabunin
3e28d51779
Fixed several OpenCL compiler warnings
2016-11-07 16:49:12 +03:00
Eric Sommerlade
049a894986
fixed detection_based_tracker on visual studio 2013 and later
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modules/objectdetect/src/detection_based_tracker.cpp: made unique_lock<mutex> local to each function
samples/cpp/dbt_face_detection.cpp: fixed warnings on loop in Visual Studio
2016-10-31 11:07:09 +00:00
StevenPuttemans
ca762a6ba7
allow minObjectSize==maxObjectSize for single scale detection capability
2016-10-13 16:05:23 +02:00
Pavel Vlasov
30a6cee2fe
Instrumentation for OpenCV API regions and IPP functions;
2016-08-19 18:10:03 +03:00
Tomoaki Teshima
59fabb2767
use NEON as same as SSE
2016-07-09 16:53:01 +09:00
StevenPuttemans
89df7923a7
revert PR 5362
2016-02-04 13:20:21 +01:00
Vadim Pisarevsky
a0f6cd8df5
Merge pull request #5362 from Dikay900:cascade_reject_stage
2015-12-10 10:51:42 +00:00
Alexander Alekhin
e860ed7689
Merge pull request #5714 from ajbernal:OCL_HOG_Fix
2015-11-30 09:44:37 +00:00
Ariel Bernal
5c8683139f
Fix for #5710 . OpenCL HOG Object detect assigns the wrong SIMD size.
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In oder to guarantee SIMDness between the two compilation steps we choose the
highest SIMD size that is optimized in the kernel for the first step.
2015-11-25 16:20:04 -08:00
Vadim Pisarevsky
3942b1f362
Merge pull request #5340 from alalek:ocl_off
2015-11-10 16:53:36 +00:00
Maksim Shabunin
6e9d0d9a0c
Visual Studio 2015 warning and test fixes
2015-10-20 12:48:37 +03:00
Dikay900
7b0b12de58
appropriate logic behind last accepted stage when rejectingLevels is true
2015-10-09 23:19:42 +02:00
Pavel Vlasov
e837d69f8f
IPPInitSingelton was added to contain IPP related global variables;
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OPENCV_IPP env var now allows to select IPP architecture level for IPP9+;
IPP initialization logic was unified across modules;
2015-10-01 09:58:48 +03:00
Pavel Vlasov
62854dcc0d
Enables support of IPP 9.0.0;
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HAVE_IPP_ICV_ONLY will be undefined if OpenCV was linked against ICV packet from IPP9 or greater. ICV9+ packets will be aligned with IPP in OpenCV APIs
This will ease code management between IPP and ICV
2015-09-29 17:27:13 +03:00
Alexander Alekhin
7213e5f68a
ocl: correct disabling of OpenCL code
2015-09-13 20:28:23 +03:00
Vadim Pisarevsky
b46719b093
Merge pull request #4074 from vpisarev:objdetect_fixes
2015-05-28 19:43:51 +00:00