mirror/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2024-12-03 08:19:52 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity
32,703 Commits 6 Branches 126 Tags 3 GiB
aa2fabcba5
Commit Graph

32703 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Sean McBride
aa2fabcba5 Fixed undefined left shifting of negative number 
Added explicit cast to unsigned before doing the left shift.

This was caught by UBSan which reported things like:

drawing.cpp:361:22: runtime error: left shift of negative value -26214
drawing.cpp:383:22: runtime error: left shift of negative value -78642
 2023-04-17 15:39:37 -04:00
Alexander Alekhin
0052d46b8e Merge pull request #23237 from hzcyf:feature/orbbec_femto_mega_support 2023-03-01 07:13:22 +00:00
Alexander Alekhin
b3c9842a98 Merge pull request #23287 from alalek:dnn_tflite_fix_illegal_access 2023-02-22 10:22:08 +00:00
Alexander Alekhin
9eb5e39ff3 dnn(tflite): fix wrong axis normalization 2023-02-21 21:20:37 +00:00
Alexander Alekhin
5a227352b4 Merge pull request #23274 from alalek:dnn_flatbuffers_builtin 2023-02-21 18:42:49 +00:00
Alexander Alekhin
bdff0949bb dnn(tflite): add 3rdparty flatbuffers with pre-generated schema 2023-02-21 16:06:19 +00:00
Alexander Alekhin
4262127854 Merge pull request #23246 from mshabunin:rvv07-support 2023-02-20 18:06:30 +00:00
Vadim Pisarevsky
ca48e217f1
fixed another SIFT constructor (#23272) 2023-02-18 00:07:45 +03:00
Vadim Pisarevsky
f48939c2d7
temporarily set "enable_precise_upscale=false" by default to avoid sporadic failures in regression tests (#23270) 2023-02-17 18:57:38 +03:00
Maksim Shabunin
903ec0ec60 RISC-V: support RVV 0.7 in mainline RVV intrinsics 2023-02-17 18:17:11 +03:00
Zihao Mu
20dac7ea48
Merge pull request #23255 from zihaomu:fused_cuda_naryeltwise 
DNN: fuse conv+naryEletwise on CUDA backend.
 2023-02-17 10:18:13 +00:00
Vaclav Vavra
923dbcc58f
different interpolation by double image (#23124) 
* different interpolation by double image

* fixing scaling mapping

* fixing a test

* added an option to enable previous interpolation

* added doxygen entries for the new parameter

* ASSERT_TRUE -> ASSERT_EQ

* changed log message when using old upscale mode
 2023-02-17 10:35:54 +03:00
Anatoliy Talamanov
6c235c8edb
Merge pull request #23211 from TolyaTalamanov:at/pipeline-modeling-tool-perf-alignment 
[G-API] Pipeline modeling tool: Refactor calculating performance statistics

* Add warmup execution

* Align perf metrics

* Add busy wait mode for source

* Small fix for late frames

* pl_fn to src_fn

* Change show statistics

* Correct warm-up iteration

* Properly calculate drop frames

* Enable frame dropping for streaming mode

* Enable frame dropping for streaming mode

* Fix comments to review

* Fix typos

* Cosmetic
 2023-02-15 14:04:14 +03:00
Alexander Alekhin
58d8a2702a Merge pull request #23243 from WanliZhong:accelerate_palm_det 2023-02-14 16:25:02 +00:00
Dmitry Kurtaev
76350cd30f
Merge pull request #23161 from dkurt:dnn_tflite 
TFLite models importer

* initial commit

* Refactor TFLiteImporter

* Better FlatBuffers detection

* Add permute before 4D->3D reshape

* Track layers layout

* TFLite Convolution2DTransposeBias layer

* Skip TFLite tests without FlatBuffers

* Fix check of FlatBuffers in tests. Add readNetFromTFLite from buffer

* TFLite Max Unpooling test

* Add skip for TFLite unpooling test

* Revert DW convolution workaround

* Fix ObjC bindings

* Better errors handling

* Regenerate TFLite schema using flatc

* dnn(tflite): more checks, better logging

* Checks for unimplemented fusion. Fix tests
 2023-02-13 14:00:20 +00:00
Alexander Alekhin
47293f28cf Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2023-02-11 18:35:00 +00:00
hzcyf
325fe7e663 add support for Orbbec Femto Mega RGB-D camera 2023-02-11 16:22:35 +08:00
Yannis Guyon
56102737d7
Merge pull request #23131 from y-guyon:align_ptr_intrin_sse 
Fix misaligned-pointer-use in intrin_sse.hpp

* Fix misaligned-pointer-use in intrin_sse.hpp

* Use _mm_loadu_si32() instead of memcpy()

* Use CV_DECL_ALIGNED instead of _mm_loadu_si32()
 2023-02-10 22:46:21 +00:00
Yuantao Feng
c2b7c1f13b
Merge pull request #23219 from fengyuentau:add_gelu 
Add GELU layer for vision transformers

* add gelu and gelu approximation

* drop setKernelParams
 2023-02-10 18:03:29 +00:00
wanli
c8f5e228fc release MUL and ADD operator on CUDA 2023-02-10 19:33:59 +08:00
Alexander Alekhin
d3c6b85638 Merge pull request #23209 from CSBVision:patch-3 2023-02-09 10:43:52 +00:00
Alexander Alekhin
96a45e842e
Merge pull request #23061 from WanliZhong:gemm_cuda 
DNN: make GEMM can be supported with transA and transB in CUDA
 2023-02-09 00:06:32 +03:00
Ibai Gorordo
c280cd7290
Merge pull request #23210 from ibaiGorordo:rect_nfa_bugfix 
Fix rect_nfa (lsd)

* Fix missing log_gamma in nfa()

Comparing the nfa function with the function in the binomial_nfa repository (https://github.com/rafael-grompone-von-gioi/binomial_nfa/blob/main/C99/log_binomial_nfa.c#L152), the first log_gamma call is missing.

* Fix rect_nfa pixel index

* Replace std::rotate

* Rename tmp to v_tmp

* Replace auto and std::min_element

* Change slope equality check to int

* Fix left limit check
 2023-02-08 17:33:06 +00:00
Alexander Alekhin
44290af516 Merge pull request #23224 from VadimLevin:dev/vlevin/cxx-named-arguments 2023-02-08 17:31:30 +00:00
Alexander Alekhin
649841e6bf Merge pull request #23225 from mshabunin:fix-clang-warnings 2023-02-08 17:28:07 +00:00
Alexander Alekhin
606c80344a Merge pull request #23222 from siilats:patch-1 2023-02-07 15:30:15 +00:00
CSBVision
6ea22535e2 Fixes #23187 (part 1) 
Supports delay-loading for Ninja generators and Python bindings.
 2023-02-07 09:04:06 +01:00
Maksim Shabunin
e4acd74e87 Fix some clang 14 warnings 2023-02-07 01:19:00 +03:00
Vadim Levin
b07031b594 feat: named arguments handling in Python interface 2023-02-06 22:14:58 +03:00
Alexander Alekhin
0981814473 Merge pull request #23214 from asmorkalov:as/xcode_warning_supression3.4 2023-02-06 18:29:01 +00:00
Alexander Smorkalov
3d635cb4a7 Warning supression fix for XCode 13.1 and newer. Backport #23203 2023-02-06 11:12:05 +03:00
keith siilats
b0aace31ec
Update charuco_detector.cpp 
Delete the debug print statements accidentally left in
 2023-02-05 19:39:25 -05:00
Alexander Alekhin
9eb78eeb18 Merge pull request #23217 from laitingsheng:4.x 2023-02-05 20:08:49 +00:00
Alexander Alekhin
6dfa647f05 Merge pull request #23067 from sashashura:patch-3 2023-02-05 19:50:45 +00:00
Tinson Lai
f8f425e34c
Change custom_hal.hpp output location 2023-02-03 18:21:15 +08:00
Alexander Smorkalov
206a3fcea8
Merge pull request #23203 from asmorkalov:as/xcode_warning_supression 
Supress tones of -Wdeprecated-copy warnings
 2023-02-02 18:09:15 +03:00
Alexander Smorkalov
c855dcc52f Supressed tones of Wdeprecated-copy that jump out of GTes after XCode update to 13.1 on Mac M1. 2023-02-02 13:54:47 +03:00
Alexander Alekhin
cb2052dbfe Merge pull request #23204 from whuaegeanse:fix-sift 2023-02-01 16:52:29 +00:00
whuaegeansea
400572b19f Fix bug 2023-02-01 11:25:31 +08:00
Alexander Alekhin
a6b178a3d9 Merge pull request #23198 from mshabunin:fix-rvv-07 2023-01-31 13:11:46 +00:00
wanli
4718a4bf81 make GEMM can be supported with transA and transB in CUDA 2023-01-31 15:14:17 +08:00
Maksim Shabunin
9efaa3cce7 RISC-V/RVV 0.7: v_add/v_sub saturation and avoiding 64-bit register in v_check_ 2023-01-30 23:25:53 +03:00
Alexander Smorkalov
ff8af10cfe
Merge pull request #23168 from genciberisha/bug/issue-22205_and_23105_encodeStructuredAppend_problem 
Fix encodeStructuredAppend() resulting in only one QR code problem, and false output data fix.
 2023-01-30 09:15:18 +03:00
Alexander Alekhin
cd44aa0bb1 Merge pull request #23162 from zihaomu:issue_23151 2023-01-28 13:00:43 +00:00
Alexander Alekhin
d3ae175bca Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2023-01-28 10:01:23 +00:00
Rostislav Vasilikhin
deaf632881
Merge pull request #23179 from savuor:port34_stddev_calib_fisheye 
Backport to 3.4 of the fisheye calibration uncertainty fix

* uncertainties fix

* trailing whitespace

* comment added
 2023-01-28 09:56:13 +00:00
Alexander Alekhin
c67d4fc633 Merge pull request #23076 from inayd:22012-bugfixFillPoly 2023-01-28 09:55:02 +00:00
zihaomu
f45a12439a fix depth wise issue. 2023-01-28 11:41:00 +08:00
Alexander Alekhin
bd9d60c4c6 Merge pull request #23185 from y-guyon:parallel_tsan_data_race 2023-01-27 15:10:18 +00:00
Yuantao Feng
4d918ba40b
Merge pull request #23047 from fengyuentau:layer_norm 
dnn: add layer normalization for vision transformers

* add layer norm onnx parser, impl and tests

* add onnx graph simplifier for layer norm expanded

* handle the case when constants are of type Initializer

* add test case for layer norm expanded with initializers

* use CV_Assert & CV_CheckType in place of CV_Assert_N; use forward_fallback for OCL_FP16

* use const ref / ref in parameters of invoker::run; extract inner const if from nested loop; use size_t in place of ull

* template hasBias

* remove trailing whitespace

* use pointer parameter with null check; move normSize division & mean_square division outside of loop; use std::max to ensure positive value before std::sqrt

* refactor implementation, optimize parallel_for

* disable layer norm expanded

* remove the removal of layer norm optional outputs
 2023-01-27 16:35:59 +03:00