platform/upstream/opencv.git
5 years agoFix bug
arnaudbrejeon [Wed, 5 Jun 2019 16:15:04 +0000 (09:15 -0700)]
Fix bug

5 years agoMerge pull request #14682 from l-bat:axpy_layer
Lubov Batanina [Tue, 4 Jun 2019 21:18:06 +0000 (00:18 +0300)]
Merge pull request #14682 from l-bat:axpy_layer

* Add Axpy layer

* Fix test

* fix caffe importer

5 years agoMerge pull request #14678 from tedsteiner:qnx
Ted Steiner [Tue, 4 Jun 2019 16:45:21 +0000 (12:45 -0400)]
Merge pull request #14678 from tedsteiner:qnx

Fix build issue on QNX platform (#14678)

* QNX compatibility

* core: unify gettimeofday() usage

5 years agoMerge pull request #14710 from bommo1:bommo1-14265
Alexander Alekhin [Tue, 4 Jun 2019 16:44:42 +0000 (16:44 +0000)]
Merge pull request #14710 from bommo1:bommo1-14265

5 years agoMerge pull request #14712 from SchultzC:master
Alexander Alekhin [Tue, 4 Jun 2019 16:43:45 +0000 (16:43 +0000)]
Merge pull request #14712 from SchultzC:master

5 years agoMerge pull request #14718 from rasmus25:3.4
rasmus25 [Tue, 4 Jun 2019 15:43:42 +0000 (18:43 +0300)]
Merge pull request #14718 from rasmus25:3.4

* Revert the bad parts of b085158d5999fdced91094405f8753e9275092f6 to fix https://github.com/opencv/opencv/issues/11131
but preserve the good parts to keep https://github.com/opencv/opencv/issues/10791 fixed

* calib3d: add regression test for stereoCalibrate to fix https://github.com/opencv/opencv/issues/11131

5 years agoRemove divide by 1000
SchultzC [Tue, 4 Jun 2019 01:18:40 +0000 (18:18 -0700)]
Remove divide by 1000

because t = (time.time() - t) will return seconds,  dividing by 1000 to obtain seconds will be incorrect.

5 years agoMerge pull request #14719 from alalek:update_protobuf_3.5.2
Alexander Alekhin [Tue, 4 Jun 2019 13:10:17 +0000 (13:10 +0000)]
Merge pull request #14719 from alalek:update_protobuf_3.5.2

5 years ago3rdparty: apply protobuf v3.5.1..v3.5.2 patch
Alexander Alekhin [Tue, 4 Jun 2019 09:50:40 +0000 (12:50 +0300)]
3rdparty: apply protobuf v3.5.1..v3.5.2 patch

https://github.com/protocolbuffers/protobuf/compare/v3.5.1..v3.5.2

5 years agoMerge pull request #14707 from alalek:update_libwebp_1.0.2
Alexander Alekhin [Tue, 4 Jun 2019 09:21:35 +0000 (09:21 +0000)]
Merge pull request #14707 from alalek:update_libwebp_1.0.2

5 years agoMerge pull request #14705 from alalek:update_libjpeg_9c
Alexander Alekhin [Tue, 4 Jun 2019 09:21:17 +0000 (09:21 +0000)]
Merge pull request #14705 from alalek:update_libjpeg_9c

5 years agoMerge pull request #14704 from alalek:fix_missing_files_libjpeg_turbo_2.0.2
Alexander Alekhin [Tue, 4 Jun 2019 09:19:58 +0000 (09:19 +0000)]
Merge pull request #14704 from alalek:fix_missing_files_libjpeg_turbo_2.0.2

5 years agoMerge pull request #14701 from alalek:update_libpng_1.6.37
Alexander Alekhin [Tue, 4 Jun 2019 09:19:25 +0000 (09:19 +0000)]
Merge pull request #14701 from alalek:update_libpng_1.6.37

5 years ago3rdparty(webp): enable -std=c99
Alexander Alekhin [Mon, 3 Jun 2019 18:25:34 +0000 (18:25 +0000)]
3rdparty(webp): enable -std=c99

5 years ago3rdparty: update libwebp 1.0.0 => 1.0.2
Alexander Alekhin [Mon, 3 Jun 2019 15:44:46 +0000 (18:44 +0300)]
3rdparty: update libwebp 1.0.0 => 1.0.2

https://github.com/webmproject/libwebp/releases/tag/v1.0.2

5 years agoFix https://github.com/opencv/opencv/issues/14265
bommo1 [Mon, 3 Jun 2019 21:05:03 +0000 (23:05 +0200)]
Fix https://github.com/opencv/opencv/issues/14265

5 years agoMerge pull request #14661 from dkurt:ie_deconv_adj
Alexander Alekhin [Mon, 3 Jun 2019 16:58:17 +0000 (16:58 +0000)]
Merge pull request #14661 from dkurt:ie_deconv_adj

5 years agoMerge pull request #14210 from terfendail:wui_512
Vitaly Tuzov [Mon, 3 Jun 2019 15:05:35 +0000 (18:05 +0300)]
Merge pull request #14210 from terfendail:wui_512

AVX512 wide universal intrinsics (#14210)

* Added implementation of 512-bit wide universal intrinsics(WIP)

* Added implementation of 512-bit wide universal intrinsics: implemented WUI vector types(WIP)

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented load/store

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented fp16 load/store

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented recombine and zip, implemented non-saturating and saturating arithmetics

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented bit operations

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented comparisons

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented lane shifts and reduction

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented absolute values

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented rounding and cast to float

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented LUT

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented type extension/narrowing and matrix operations

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented load_deinterleave for 2 and 3 channels images

* Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented load_deinterleave for 2- and implemented for 4-channel images

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented store_interleave

* Added implementation of 512-bit wide universal intrinsics(WIP): implemented signmask and checks

* Added implementation of 512-bit wide universal intrinsics(WIP): build fixes

* Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented popcount in case AVX512_BITALG is unavailable

* Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented zip

* Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented rotate for s8 and s16

* Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented interleave/deinterleave for s8 and s16

* Added implementation of 512-bit wide universal intrinsics(WIP): updated v512_set macros

* Added implementation of 512-bit wide universal intrinsics(WIP): fix for GCC wrong _mm512_abs_pd definition

* Added implementation of 512-bit wide universal intrinsics(WIP): reworked v_zip to avoid AVX512_VBMI intrinsics

* Added implementation of 512-bit wide universal intrinsics(WIP): reworked v_invsqrt to avoid AVX512_ER intrinsics

* Added implementation of 512-bit wide universal intrinsics(WIP): reworked v_rotate, v_popcount and interleave/deinterleave for U8 to avoid AVX512_VBMI intrinsics

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed integral image SIMD part

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed warnings

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed load_deinterleave for u8 and u16

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed v_invsqrt accuracy for f64

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed interleave/deinterleave for u32 and u64

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed interleave_pairs, interleave_quads and pack_triplets

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed rotate_left

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed rotate_left/right, part 2

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed 512-wide universal intrinsics based resize

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed findContours by avoiding use of uint64 dependent 512-wide v_signmask()

* Added implementation of 512-bit wide universal intrinsics(WIP): fixed trailing whitespaces

* Added implementation of 512-bit wide universal intrinsics(WIP): reworked specific intrinsic sets dependent parts to check availability of intrinsics based on CPU feature group defines

* Added implementation of 512-bit wide universal intrinsics(WIP):Updated AVX512 implementation of v_popcount to avoid AVX512VPOPCNTDQ intrinsics if unavailable.

* Added implementation of 512-bit wide universal intrinsics(WIP): Fixed universal intrinsics data initialisation, v_mul_wrap, v_floor, v_ceil and v_signmask.

* Added implementation of 512-bit wide universal intrinsics(WIP): Removed hasSIMD512()

* Added implementation of 512-bit wide universal intrinsics(WIP): Fixes for gcc build

* Added implementation of 512-bit wide universal intrinsics(WIP): Reworked v_signmask, v_check_any() and v_check_all() implementation.

5 years ago3rdparty: update libjpeg 9c
Alexander Alekhin [Mon, 3 Jun 2019 13:21:02 +0000 (16:21 +0300)]
3rdparty: update libjpeg 9c

https://www.ijg.org/

5 years ago3rdparty: fix missing files from libjpeg-turbo 2.0.2
Alexander Alekhin [Mon, 3 Jun 2019 12:32:28 +0000 (15:32 +0300)]
3rdparty: fix missing files from libjpeg-turbo 2.0.2

5 years ago3rdparty(libpng): re-apply OpenCV patches
Alexander Alekhin [Mon, 3 Jun 2019 12:04:51 +0000 (15:04 +0300)]
3rdparty(libpng): re-apply OpenCV patches

5 years ago3rdparty: update libpng 1.6.37
Alexander Alekhin [Mon, 3 Jun 2019 11:49:44 +0000 (14:49 +0300)]
3rdparty: update libpng 1.6.37

http://www.libpng.org/pub/png/libpng.html
https://github.com/glennrp/libpng/releases

5 years agoEnable more deconvolution layer configurations with IE backend
Dmitry Kurtaev [Tue, 28 May 2019 15:24:25 +0000 (18:24 +0300)]
Enable more deconvolution layer configurations with IE backend

5 years agoMerge pull request #14687 from terfendail:wint_reducefix
Alexander Alekhin [Fri, 31 May 2019 14:52:50 +0000 (14:52 +0000)]
Merge pull request #14687 from terfendail:wint_reducefix

5 years agofix for AVX2 version of v_reduce_min intrinsic
Vitaly Tuzov [Fri, 31 May 2019 13:14:54 +0000 (16:14 +0300)]
fix for AVX2 version of v_reduce_min intrinsic

5 years agoMerge pull request #14662 from dkurt:dnn_tf_fix_identity_switch
Alexander Alekhin [Thu, 30 May 2019 20:22:17 +0000 (20:22 +0000)]
Merge pull request #14662 from dkurt:dnn_tf_fix_identity_switch

5 years agoMerge pull request #14679 from alalek:cmake_update_option_enable_fast_math
Alexander Alekhin [Thu, 30 May 2019 18:24:30 +0000 (18:24 +0000)]
Merge pull request #14679 from alalek:cmake_update_option_enable_fast_math

5 years agocmake: update ENABLE_FAST_MATH option
Alexander Alekhin [Thu, 30 May 2019 15:24:01 +0000 (18:24 +0300)]
cmake: update ENABLE_FAST_MATH option

5 years agoMerge pull request #14627 from l-bat:demo_kinetics
Lubov Batanina [Thu, 30 May 2019 14:36:00 +0000 (17:36 +0300)]
Merge pull request #14627 from l-bat:demo_kinetics

* Support 3D ResNet-34-kinetics

* Update sample

* Remove preprocess

* Change test

* Fix sample

5 years agoMerge pull request #14671 from alalek:dnn_test_fast_read
Alexander Alekhin [Thu, 30 May 2019 06:48:34 +0000 (06:48 +0000)]
Merge pull request #14671 from alalek:dnn_test_fast_read

5 years agoMerge pull request #14675 from alalek:backport_14664
Alexander Alekhin [Wed, 29 May 2019 21:09:24 +0000 (21:09 +0000)]
Merge pull request #14675 from alalek:backport_14664

5 years ago3rdparty(libpng): fix leak in png_handle_eXIf
Alexander Alekhin [Tue, 28 May 2019 19:39:04 +0000 (19:39 +0000)]
3rdparty(libpng): fix leak in png_handle_eXIf

backporting of commit: 419a6d51b3bfcc4f5bedd393d66954bcd6fb3077

5 years agoMerge pull request #14674 from mehlukas:3.4-moveObjdetect
mehlukas [Wed, 29 May 2019 20:13:27 +0000 (22:13 +0200)]
Merge pull request #14674 from mehlukas:3.4-moveObjdetect

Merge two Haar Cascade tutorials (#14674)

* move haar cascade introduction, add code explanation, mark content as moved

* switch to ref for include to provide correct breadcrumb navigation

5 years agodnn(test): replace file content reading
Alexander Alekhin [Wed, 29 May 2019 12:29:31 +0000 (15:29 +0300)]
dnn(test): replace file content reading

5 years agoMerge pull request #14606 from asashour:java_inline_return
Alexander Alekhin [Wed, 29 May 2019 20:03:54 +0000 (20:03 +0000)]
Merge pull request #14606 from asashour:java_inline_return

5 years agoFix Identity Switch from Keras
Dmitry Kurtaev [Tue, 28 May 2019 16:47:02 +0000 (19:47 +0300)]
Fix Identity Switch from Keras

5 years agoMerge pull request #14651 from alalek:dnn_test_update_debug_tags
Alexander Alekhin [Tue, 28 May 2019 16:26:49 +0000 (16:26 +0000)]
Merge pull request #14651 from alalek:dnn_test_update_debug_tags

5 years agoMerge pull request #14614 from mehlukas:3.4-movevideo
Alexander Alekhin [Tue, 28 May 2019 16:22:56 +0000 (16:22 +0000)]
Merge pull request #14614 from mehlukas:3.4-movevideo

5 years agoMerge pull request #14652 from LaurentBerger:I14644
Alexander Alekhin [Tue, 28 May 2019 11:11:27 +0000 (11:11 +0000)]
Merge pull request #14652 from LaurentBerger:I14644

5 years agojava: generated code inline return
Ahmed Ashour [Tue, 28 May 2019 06:34:02 +0000 (08:34 +0200)]
java: generated code inline return

5 years agodnn(test): update test tags for Debug build
Alexander Alekhin [Mon, 27 May 2019 12:14:18 +0000 (15:14 +0300)]
dnn(test): update test tags for Debug build

5 years agodead link
LaurentBerger [Mon, 27 May 2019 19:57:10 +0000 (21:57 +0200)]
dead link

5 years agoMerge pull request #14626 from dkurt:dnn_ie_slice_layer
Alexander Alekhin [Mon, 27 May 2019 16:27:14 +0000 (16:27 +0000)]
Merge pull request #14626 from dkurt:dnn_ie_slice_layer

5 years agoMerge pull request #14649 from savuor:fix/luv_hls_read_oob
Alexander Alekhin [Mon, 27 May 2019 16:24:55 +0000 (16:24 +0000)]
Merge pull request #14649 from savuor:fix/luv_hls_read_oob

5 years agoMerge pull request #14592 from aleksey-nikolaev:master
Alexey Nikolaev [Mon, 27 May 2019 16:18:37 +0000 (19:18 +0300)]
Merge pull request #14592 from aleksey-nikolaev:master

VideoCapture Direct Show. Added getter for CV_CAP_PROP_CONVERT_RGB, CAP_PROP_CHANNEL properties. (#14592)

* Added getter for CV_CAP_PROP_CONVERT_RGB, CAP_PROP_CHANNEL properties.
Some refactoring.

* One space less.

5 years agoMerge pull request #14537 from l-bat:fix_network_vizualizer
Lubov Batanina [Mon, 27 May 2019 16:17:07 +0000 (19:17 +0300)]
Merge pull request #14537 from l-bat:fix_network_vizualizer

Fix dnn visualizer (#14537)

* Fixed print layer params

* Fix print

5 years agoMerge pull request #14447 from catree:fix_issue_14423
Alexander Alekhin [Mon, 27 May 2019 15:00:20 +0000 (15:00 +0000)]
Merge pull request #14447 from catree:fix_issue_14423

5 years agoMerge pull request #14622 from asashour:junit
Alexander Alekhin [Mon, 27 May 2019 14:55:44 +0000 (14:55 +0000)]
Merge pull request #14622 from asashour:junit

5 years agoMerge pull request #14591 from thangktran:thangktran/feature/floodFill-on-opencv.js
Alexander Alekhin [Mon, 27 May 2019 14:54:45 +0000 (14:54 +0000)]
Merge pull request #14591 from thangktran:thangktran/feature/floodFill-on-opencv.js

5 years agoMerge pull request #14647 from alalek:fix_coverity_issues
Alexander Alekhin [Mon, 27 May 2019 14:32:01 +0000 (14:32 +0000)]
Merge pull request #14647 from alalek:fix_coverity_issues

5 years agoMerge pull request #14643 from mshabunin:fix-ie-status
Alexander Alekhin [Mon, 27 May 2019 14:31:10 +0000 (14:31 +0000)]
Merge pull request #14643 from mshabunin:fix-ie-status

5 years agoMerge pull request #14633 from alalek:java_test_filter
Alexander Alekhin [Mon, 27 May 2019 14:13:25 +0000 (14:13 +0000)]
Merge pull request #14633 from alalek:java_test_filter

5 years agoMerge pull request #14632 from alalek:java_test_debug
Alexander Alekhin [Mon, 27 May 2019 14:13:10 +0000 (14:13 +0000)]
Merge pull request #14632 from alalek:java_test_debug

5 years agoMerge pull request #14609 from janstarzy:tiff-orientation-fix
Alexander Alekhin [Mon, 27 May 2019 13:39:51 +0000 (13:39 +0000)]
Merge pull request #14609 from janstarzy:tiff-orientation-fix

5 years agoEnable Slice layer on Inference Engine backend
Dmitry Kurtaev [Fri, 24 May 2019 16:28:37 +0000 (19:28 +0300)]
Enable Slice layer on Inference Engine backend

5 years agorgb2hls_b: out of bounds read fixed
Rostislav Vasilikhin [Mon, 27 May 2019 13:19:52 +0000 (16:19 +0300)]
rgb2hls_b: out of bounds read fixed

5 years agoMerge pull request #14605 from terfendail:wsignmask_fixavx
Alexander Alekhin [Mon, 27 May 2019 13:19:39 +0000 (13:19 +0000)]
Merge pull request #14605 from terfendail:wsignmask_fixavx

5 years agoout of bounds read fixed in rgb2luv_b
Rostislav Vasilikhin [Mon, 27 May 2019 13:19:01 +0000 (16:19 +0300)]
out of bounds read fixed in rgb2luv_b

5 years agocalib3d: initialize local vars, fix indentation in for loops
Alexander Alekhin [Mon, 27 May 2019 11:39:47 +0000 (14:39 +0300)]
calib3d: initialize local vars, fix indentation in for loops

5 years agoFix IE status message on MacOS
Maksim Shabunin [Fri, 24 May 2019 11:37:56 +0000 (14:37 +0300)]
Fix IE status message on MacOS

5 years agoFix TBB debug
Maksim Shabunin [Fri, 24 May 2019 15:29:29 +0000 (18:29 +0300)]
Fix TBB debug

5 years agoMerge pull request #14597 from utibenkei:fix_java_missing_consts
utibenkei [Sun, 26 May 2019 16:43:34 +0000 (01:43 +0900)]
Merge pull request #14597 from utibenkei:fix_java_missing_consts

* java: fix java missing_consts

* java: test Calib3d constants

5 years agojava(test): test package filtering
Alexander Alekhin [Sun, 26 May 2019 15:09:35 +0000 (15:09 +0000)]
java(test): test package filtering

Usage example:
- run.py -a -t java --package=calib3d

5 years agojava(test): enable debug mode to show useful stacktraces
Alexander Alekhin [Sun, 26 May 2019 14:37:37 +0000 (14:37 +0000)]
java(test): enable debug mode to show useful stacktraces

5 years agoMerge pull request #14616 from savuor:hsv_wide
Rostislav Vasilikhin [Fri, 24 May 2019 20:01:08 +0000 (23:01 +0300)]
Merge pull request #14616 from savuor:hsv_wide

HSV and HLS color conversions rewritten to wide intrinsics (#14616)

* RGB2HSV_b vectorized

* RGB2HSV_f: widen

* RGB2HSV_f: shorten, more intuitive

* HSV2RGB_f and HSV2RGB_b widen

* hls2rgb_f widen

* instrumentation instead vx_cleanup

* RGB2HLS_f widen

* RGB2HLS_b rewritten to wide universal intrinsics

* define guard against no SIMD code

* hls2rgb_b rewritten

* extra define removed

* warning fixed

* hls2rgb_b: performance fixed

5 years agoMerge pull request #14623 from alalek:fix_14617
Alexander Alekhin [Fri, 24 May 2019 19:57:53 +0000 (19:57 +0000)]
Merge pull request #14623 from alalek:fix_14617

5 years agoimgcodecs(CAP_IMAGES): fix handling of input pattern
Alexander Alekhin [Fri, 24 May 2019 11:23:32 +0000 (14:23 +0300)]
imgcodecs(CAP_IMAGES): fix handling of input pattern

5 years agoFixed v_signmask implementation for AVX2, updated universal intrinsics tests.
Vitaly Tuzov [Thu, 23 May 2019 10:45:14 +0000 (13:45 +0300)]
Fixed v_signmask implementation for AVX2, updated universal intrinsics tests.

5 years agojava: test: use assertNotNull and assertFalse
Ahmed Ashour [Fri, 24 May 2019 08:45:09 +0000 (10:45 +0200)]
java: test: use assertNotNull and assertFalse

5 years agoremove bgsgm tutorial, set references to OpenCV-Tutorials
Lukas Mehl [Thu, 23 May 2019 15:11:44 +0000 (17:11 +0200)]
remove bgsgm tutorial, set references to OpenCV-Tutorials

5 years agoMerge pull request #14610 from mshabunin:fix-gtk-gl
Alexander Alekhin [Thu, 23 May 2019 15:05:18 +0000 (15:05 +0000)]
Merge pull request #14610 from mshabunin:fix-gtk-gl

5 years agoMerge pull request #14602 from asashour:java_lang_
Alexander Alekhin [Thu, 23 May 2019 15:04:38 +0000 (15:04 +0000)]
Merge pull request #14602 from asashour:java_lang_

5 years agohandle all orientations properly
Jan Starzynski [Thu, 23 May 2019 12:40:33 +0000 (14:40 +0200)]
handle all orientations properly

5 years agohighgui: fixed build GTK2+OpenGL
Maksim Shabunin [Thu, 23 May 2019 12:58:49 +0000 (15:58 +0300)]
highgui: fixed build GTK2+OpenGL

5 years agojava: remove redundant declaration of java.lang package
Ahmed Ashour [Thu, 23 May 2019 07:20:32 +0000 (09:20 +0200)]
java: remove redundant declaration of java.lang package

5 years agoMerge pull request #14557 from mshabunin:win-lapack
Alexander Alekhin [Wed, 22 May 2019 18:59:31 +0000 (18:59 +0000)]
Merge pull request #14557 from mshabunin:win-lapack

5 years agoMerge pull request #14520 from kupferb:patch-1
Alexander Alekhin [Wed, 22 May 2019 18:16:48 +0000 (18:16 +0000)]
Merge pull request #14520 from kupferb:patch-1

5 years agoLAPACK: add support for complex numbers for MSVC
Maksim Shabunin [Tue, 14 May 2019 11:08:16 +0000 (14:08 +0300)]
LAPACK: add support for complex numbers for MSVC

5 years agoFix issue with solvePnPRansac and Nx3 1-channel input when the number of points is...
catree [Mon, 29 Apr 2019 15:23:23 +0000 (17:23 +0200)]
Fix issue with solvePnPRansac and Nx3 1-channel input when the number of points is 5. Try to uniform the input shape of projectPoints and undistortPoints.

5 years agoMerge pull request #14459 from dkurt:tf_strided_slice
Alexander Alekhin [Wed, 22 May 2019 11:30:34 +0000 (11:30 +0000)]
Merge pull request #14459 from dkurt:tf_strided_slice

5 years agoStridedSlice from TensorFlow
Dmitry Kurtaev [Tue, 30 Apr 2019 12:33:32 +0000 (15:33 +0300)]
StridedSlice from TensorFlow

5 years agoMerge pull request #14586 from dianlujitao:master
Alexander Alekhin [Tue, 21 May 2019 18:30:02 +0000 (18:30 +0000)]
Merge pull request #14586 from dianlujitao:master

5 years agojs: added floodFill function to JS binding
Thang Tran [Tue, 21 May 2019 11:45:18 +0000 (13:45 +0200)]
js: added floodFill function to JS binding

previously floodFill() is white-list without any implementation.
floodFill() is now fully functional in JS.

5 years agoMerge pull request #14362 from catree:feat_ippe
Alexander Alekhin [Mon, 20 May 2019 18:16:52 +0000 (18:16 +0000)]
Merge pull request #14362 from catree:feat_ippe

5 years agoMerge pull request #14106 from savuor:lab_wide
Rostislav Vasilikhin [Mon, 20 May 2019 18:10:21 +0000 (21:10 +0300)]
Merge pull request #14106 from savuor:lab_wide

Lab, Luv and XYZ conversions rewritten to wide intrinsics (#14106)

* rgb2xyz<float> re-vectorized

* rgb2xyz_i vectorized for ushort and uchar

* xyz2rgb<float> vectorized

* xyz2rgb_i vectorized for both uchar and ushort

* intermediate conversions (int->float) rewritten

* packed rgb2luv rewritten

* (some) float conversions rewritten

* burnt volatile int _3 and similar

* RGB2Lab_b rewritten

* tests: logging made better

* RGB2Lab_f (LRGB path) rewritten

* Lab2RGBfloat rewritten

* Lab2RGBinteger and Lab2RGB_b rewritten to wide universal intrinsics

* Luv2RGBinteger wide vectorized

* RGB2Lab_b fixed: v_sub_wrap instead of saturated sub

* warnings fixed

* trying to fix compilation on older compilers

* using 16x8 registers for 8-element dot product

* cleanup added

* splineInterpolate: loop unrolled, perf fix for f32x4

* Lab2RGBfloat: grab 2x more data to process on f32x4

* nrepeats for Luv2RGBfloat, +20% perf

* minor

* nrepeats to RGB2Lab_f

* Lab2RGBinteger: no tab for linear BGR

* nrepeats for RGB2Luvfloat

* Luv2RGBinteger: no tab for linear RGB

* +10% more to perf of Luv2RGBfloat

* nrepeats for 256-simd for Lab2RGBfloat

* less warnings

* BOM removed

* CV_SIMD_WIDTH used for lanes number checking

* trilinearPackedInterpolate: 128-bit specialization added

* fix build; no vx_cleanup(), instrumentation instead

5 years agoMerge pull request #13337 from sergiud:eigen-cross-compile
Sergiu Deitsch [Mon, 20 May 2019 18:05:42 +0000 (20:05 +0200)]
Merge pull request #13337 from sergiud:eigen-cross-compile

* added support for Eigen cross-compilation

* cmake: fix Eigen detection

5 years agoFix LogSoftmax for ONNX
dianlujitao [Mon, 20 May 2019 07:46:09 +0000 (15:46 +0800)]
Fix LogSoftmax for ONNX

Fix wrong indentation as well while at it

5 years agoAdd SOLVEPNP_IPPE for planar pose estimation. Add solvePnPGeneric function that retur...
catree [Thu, 18 Apr 2019 17:07:19 +0000 (19:07 +0200)]
Add SOLVEPNP_IPPE for planar pose estimation. Add solvePnPGeneric function that returns all the pose solutions and the reprojection errors.

5 years agoMerge pull request #14524 from kohei-us:onnx-load-binary-blob
Alexander Alekhin [Sat, 18 May 2019 16:19:34 +0000 (16:19 +0000)]
Merge pull request #14524 from kohei-us:onnx-load-binary-blob

5 years agoMerge pull request #14445 from l-bat:batchnorm3d
Alexander Alekhin [Fri, 17 May 2019 17:03:53 +0000 (17:03 +0000)]
Merge pull request #14445 from l-bat:batchnorm3d

5 years agoMerge pull request #14574 from catree:fix_norm_type_typo
Alexander Alekhin [Fri, 17 May 2019 04:19:05 +0000 (04:19 +0000)]
Merge pull request #14574 from catree:fix_norm_type_typo

5 years agoFix typo in NormTypes documentation.
catree [Thu, 16 May 2019 17:22:41 +0000 (19:22 +0200)]
Fix typo in NormTypes documentation.

5 years agoAdd support for loading ONNX model from in-memory buffer.
Kohei Yoshida [Mon, 6 May 2019 20:04:19 +0000 (16:04 -0400)]
Add support for loading ONNX model from in-memory buffer.

5 years agoMerge pull request #14463 from thangktran:thangktran/fix-imgproc-intersectConvexConvex
Alexander Alekhin [Thu, 16 May 2019 14:50:20 +0000 (14:50 +0000)]
Merge pull request #14463 from thangktran:thangktran/fix-imgproc-intersectConvexConvex

5 years agoMerge pull request #14517 from FadyEssam:remove_redundant_imports
Alexander Alekhin [Thu, 16 May 2019 11:03:44 +0000 (11:03 +0000)]
Merge pull request #14517 from FadyEssam:remove_redundant_imports

5 years agoMerge pull request #14232 from terfendail:popcount_rework
Alexander Alekhin [Wed, 15 May 2019 17:58:10 +0000 (17:58 +0000)]
Merge pull request #14232 from terfendail:popcount_rework

5 years agoUpdated AVX2 implementation of v_popcount for u8.
Vitaly Tuzov [Tue, 14 May 2019 15:48:36 +0000 (18:48 +0300)]
Updated AVX2 implementation of v_popcount for u8.

5 years agoMerge pull request #14569 from alalek:fixup_14558
Alexander Alekhin [Wed, 15 May 2019 16:21:31 +0000 (16:21 +0000)]
Merge pull request #14569 from alalek:fixup_14558

5 years agoMerge pull request #14561 from alalek:fix_ctors_with_uninitialized_vars
Alexander Alekhin [Wed, 15 May 2019 16:21:07 +0000 (16:21 +0000)]
Merge pull request #14561 from alalek:fix_ctors_with_uninitialized_vars

5 years agoMerge pull request #14559 from daniel-s-ingram:master
Daniel Ingram [Wed, 15 May 2019 15:41:43 +0000 (11:41 -0400)]
Merge pull request #14559 from daniel-s-ingram:master

* Fix typo: 'divisble' -> 'divisible'

* Fix typo: 'One of arguments' -> 'One of the arguments'