Alexander Alekhin
a0d5277e0d
Merge branch 4.x
2021-12-30 21:43:45 +00:00
Rostislav Vasilikhin
9d6f388809
Merge pull request #21018 from savuor:levmarqfromscratch
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New LevMarq implementation
* Hash TSDF fix: apply volume pose when fetching pose
* DualQuat minor fix
* Pose Graph: getEdgePose(), getEdgeInfo()
* debugging code for pose graph
* add edge to submap
* pose averaging: DualQuats instead of matrix averaging
* overlapping ratio: rise it up; minor comment
* remove `Submap::addEdgeToSubmap`
* test_pose_graph: minor
* SparseBlockMatrix: support 1xN as well as Nx1 for residual vector
* small changes to old LMSolver
* new LevMarq impl
* Pose Graph rewritten to use new impl
* solvePnP(), findHomography() and findExtrinsicCameraParams2() use new impl
* estimateAffine...2D() use new impl
* calibration and stereo calibration use new impl
* BundleAdjusterBase::estimate() uses new impl
* new LevMarq interface
* PoseGraph: changing opt interface
* findExtrinsicCameraParams2(): opt interface updated
* HomographyRefine: opt interface updated
* solvePnPRefine opt interface fixed
* Affine2DRefine opt interface fixed
* BundleAdjuster::estimate() opt interface fixed
* calibration: opt interface fixed + code refactored a little
* minor warning fixes
* geodesic acceleration, Impl -> Backend rename
* calcFunc() always uses probe vars
* solveDecomposed, fixing negation
* fixing geodesic acceleration + minors
* PoseGraph exposes its optimizer now + its tests updated to check better convegence
* Rosenbrock test added for LevMarq
* LevMarq params upgraded
* Rosenbrock can do better
* fixing stereo calibration
* old implementation removed (as well as debug code)
* more debugging code removed
* fix warnings
* fixing warnings
* fixing Eigen dependency
* trying to fix Eigen deps
* debugging code for submat is now temporary
* trying to fix Eigen dependency
* relax sanity check for solvePnP
* relaxing sanity check even more
* trying to fix Eigen dependency
* warning fix
* Quat<T>: fixing warnings
* more warning fixes
* fixed warning
* fixing *KinFu OCL tests
* algo params -> struct Settings
* Backend moved to details
* BaseLevMarq -> LevMarqBase
* detail/pose_graph.hpp -> detail/optimizer.hpp
* fixing include stuff for details/optimizer.hpp
* doc fix
* LevMarqBase rework: Settings, pImpl, Backend
* Impl::settings and ::backend fix
* HashTSDFGPU fix
* fixing compilation
* warning fix for OdometryFrameImplTMat
* docs fix + compile warnings
* remake: new class LevMarq with pImpl and enums, LevMarqBase => detail, no Backend class, Settings() => .cpp, Settings==() removed, Settings.set...() inlines
* fixing warnings & whitespace
2021-12-27 21:51:32 +00:00
Alexander Alekhin
db172d1053
Merge tag '4.5.5'
2021-12-25 11:22:16 +00:00
Alexander Alekhin
dad26339a9
release: OpenCV 4.5.5
2021-12-25 03:53:27 +00:00
Rostislav Vasilikhin
3048188b5b
Merge pull request #21319 from savuor:backport_levmarqfromscratch
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Warning fixes for quaternion headers
* warning fixes for quaternion headers
* a/T(x) => a * T(1/x)
2021-12-24 23:00:21 +00:00
Alexander Alekhin
217fea9667
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-12-24 16:48:07 +00:00
Alexander Alekhin
cdfa8a668b
python: use '((x,y), (w,h), angle)' in std::vector<RotatedRect>
2021-12-24 15:01:45 +00:00
Alexander Alekhin
c78a8dfd2d
fix 4.x links
2021-12-22 13:24:30 +00:00
Alexander Alekhin
07dca8cc03
pre: OpenCV 4.5.5 (version++)
2021-12-17 10:12:11 +00:00
Alexander Alekhin
60c093f086
pre: OpenCV 3.4.17 (version++)
2021-12-17 10:05:52 +00:00
Alexander Alekhin
d24befa0bc
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-12-11 15:18:57 +00:00
Vincent Rabaud
6b4ea68bc7
Solve Rect overflow issues.
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Fow now, it is possible to define valid rectangle for which some
functions overflow (e.g. br(), ares() ...).
This patch fixes the intersection operator so that it works with
any rectangle.
2021-12-09 12:04:26 +01:00
HAN Liutong
4935b14539
Merge pull request #21012 from hanliutong:rvv_clang
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Update RVV backend for using Clang.
* Update cmake file of clang.
* Modify the RVV optimization on DNN to adapt to clang.
* Modify intrin_rvv: Disable some existing types.
* Modify intrin_rvv: Reinterpret instead of load&cast.
* Modify intrin_rvv: Update load&store without cast.
* Modify intrin_rvv: Rename vfredsum to fredosum.
* Modify intrin_rvv: Rewrite Check all/any by using vpopc.
* Modify intrin_rvv: Use reinterpret instead of c-style casting.
* Remove all macros which is not used in v_reinterpret
* Rename vpopc to vcpop according to spec.
2021-12-03 15:13:24 +00:00
rogday
f044037ec5
Merge pull request #20733 from rogday:argmaxnd
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Implement ArgMax and ArgMin
* add reduceArgMax and reduceArgMin
* fix review comments
* address review concerns
2021-11-28 16:17:46 +00:00
Suleyman TURKMEN
4f0fe1de96
clean up c-api
2021-11-28 12:09:34 +03:00
yuki takehara
a6277370ca
Merge pull request #21107 from take1014:remove_assert_21038
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resolves #21038
* remove C assert
* revert C header
* fix several points in review
* fix test_ds.cpp
2021-11-27 18:34:52 +00:00
Alexander Alekhin
d228c5459d
core: avoid using of 'check' identifier
2021-11-18 16:02:59 +00:00
Alexander Alekhin
827ff80c06
Merge pull request #20977 from JulieBar:remap_overflow
2021-11-11 22:06:16 +00:00
Alexander Alekhin
7842181b47
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-11-05 09:27:46 +00:00
Alexander Alekhin
2ce47fda88
Merge pull request #21011 from vrabaud:3.4
2021-11-05 09:25:50 +00:00
Vincent Rabaud
ffd010767f
Only use fma functions when CV_FMA3 is set.
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In practice, processors offering AVX2/AVX512 also FMA, that is why it got unnoticed.
2021-11-04 23:15:49 +01:00
Alexander Alekhin
7b57df02a7
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-10-30 14:26:17 +00:00
Julie Bareeva
69d0bc8fd5
Added overflow handling during conversion from float to int for LinearFilter
2021-10-29 19:46:11 +03:00
Alexander Alekhin
74cc63ba2f
Merge pull request #20969 from alalek:fix_msvc_clang_warning_noreturn
2021-10-28 23:00:49 +00:00
Alexander Alekhin
a49cda6523
core: eliminate Winvalid-noreturn in base.hpp
2021-10-28 21:33:20 +00:00
Alexander Alekhin
6bd143dd25
Merge pull request #20961 from alalek:fix_msvc_clang
2021-10-28 13:54:24 +00:00
Alexander Alekhin
75e2ba5af3
core(simd): fix compilation with MSVC-Clang
2021-10-28 11:25:00 +00:00
Alexander Alekhin
1726bb6c0d
build(icc): fix nodiscard attribute handling
2021-10-28 05:52:22 +00:00
Alexander Alekhin
6a2077cbd8
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-10-23 15:33:31 +00:00
Alexander Alekhin
c0c71d6b3a
Merge pull request #20920 from alalek:hotfix_clang_abi
2021-10-21 11:35:58 +00:00
Alexander Alekhin
bac1c6d12f
hotfix: repair Clang ABI
2021-10-21 09:36:25 +00:00
Alexander Alekhin
fce4a19d0d
5.x: cleanup compatibility code (2021-10)
2021-10-20 17:40:04 +00:00
Alexander Alekhin
b1f422c1c5
Merge pull request #20894 from alalek:core_simd_int64_ctor_sse
2021-10-19 13:29:52 +00:00
Alexander Alekhin
b5fcb06a76
core(SIMD): update int64 SSE constructor
2021-10-18 18:59:40 +00:00
Sergiu Deitsch
f8f9f3c438
fixed AVX compile error
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Some older compilers do not allow to pass a `const int` as an immediate. Use an unnamed enum instead.
2021-10-18 14:56:19 +02:00
Alexander Alekhin
7ba26ada12
Merge branch 4.x
2021-10-15 21:53:39 +00:00
Alexander Alekhin
31c40fa4cc
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-10-15 13:35:03 +00:00
Alexander Alekhin
982503e9a8
core: ensure 'int' result from CV_POPCNT_U64(x)
2021-10-13 01:14:37 +00:00
Alexander Alekhin
8c7dc1f6b7
core: OPENCV_ABI_COMPATIBILITY=500
2021-10-12 12:07:12 +03:00
Alexander Alekhin
39c3334147
Merge tag '4.5.4'
2021-10-10 00:22:46 +00:00
Alexander Alekhin
4223495e6c
release: OpenCV 4.5.4
2021-10-09 15:48:26 +00:00
Alexander Alekhin
62252d157e
Merge tag '3.4.16'
2021-10-08 19:05:00 +00:00
Alexander Alekhin
b1cf550123
release: OpenCV 3.4.16
2021-10-08 18:31:56 +00:00
Alexander Alekhin
e75387f029
core: fix compilation of copy ctors/assignment operators with GCC 4.x
2021-10-08 00:49:30 +00:00
Alexander Alekhin
eab2b9dc09
core: ensure is_trivially_copyable for simple types
2021-10-06 21:39:53 +00:00
Alexander Alekhin
3e6f27522b
pre: OpenCV 4.5.4 (version++)
2021-10-04 22:35:47 +00:00
Alexander Alekhin
ebef84e9ea
pre: OpenCV 3.4.16 (version++)
2021-10-04 20:47:07 +00:00
Vadim Levin
3c89a28a06
Merge pull request #20611 from VadimLevin:dev/vlevin/pure-python-modules
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* feat: OpenCV extension with pure Python modules
* feat: cv2 is now a Python package instead of extension module
Python package cv2 now can handle both Python and C extension modules
properly without additional "subfolders" like "_extra_py_code".
* feat: can call native function from its reimplementation in Python
2021-09-18 10:02:55 +03:00
Alexander Alekhin
c3ac834526
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-09-11 21:27:26 +00:00
Alexander Alekhin
5578ad5e14
dnn(ocl): fix automatic globalsize adjusting
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- if kernel code doesn't support that
2021-09-06 03:11:29 +00:00
