Alexander Smorkalov bb9e3eff13 Merge pull request #29858 from ahmadmasood43:boundingrect-29837-4x ...

imgproc: saturate out-of-range float coordinates in boundingRect

2026-09-09 15:14:10 +03:00

..

opencl

imgproc: fix OpenCL remap negative rounding

2026-07-27 10:46:53 +05:30

_geom.h

Backport C-API cleanup (imgproc) from 5.x

2023-01-16 23:29:50 +03:00

accum.cpp

Deprecated convertTypeStr and made new variant that also takes the buffer size

2023-04-26 09:48:15 -04:00

accum.dispatch.cpp

Merge pull request #23109 from seanm:misc-warnings

2023-10-06 13:33:21 +03:00

accum.simd.hpp

Merge pull request #29718 from amd:fast_accumulate_2

2026-08-17 13:10:20 +03:00

approx.cpp

Merge pull request #28185 from asmorkalov:as/static_analysys_fix

2025-12-18 11:32:19 +03:00

bilateral_filter.dispatch.cpp

Merge pull request #29410 from Prasadayus:bilateral_filter_ipp_extract

2026-08-26 13:26:18 +03:00

bilateral_filter.simd.hpp

Improved Bilateral Filter level2

2026-01-14 00:58:16 +00:00

blend.cpp

Merge pull request #24058 from hanliutong:rewrite-imgporc

2023-09-14 20:37:46 +03:00

box_filter.dispatch.cpp

Enable boxFilter OpenCL fast paths on all aligned GPUs.

2026-08-26 15:23:05 +05:30

box_filter.simd.hpp

fuse delta/prefix-sum SIMD loops in row sum

2026-08-23 13:15:01 +05:30

canny.cpp

imgproc: fused spatialGradient + dispatched SIMD Canny.

2026-08-26 12:55:54 +00:00

canny.dispatch.cpp

imgproc: fused spatialGradient + dispatched SIMD Canny.

2026-08-26 12:55:54 +00:00

canny.hpp

imgproc: fused spatialGradient + dispatched SIMD Canny.

2026-08-26 12:55:54 +00:00

canny.simd.hpp

imgproc: fused spatialGradient + dispatched SIMD Canny.

2026-08-26 12:55:54 +00:00

ccl_bolelli_forest_firstline.inc.hpp

Merge pull request #19631 from prittt:sota-ccl

2021-02-27 17:27:24 +00:00

ccl_bolelli_forest_lastline.inc.hpp

Merge pull request #19631 from prittt:sota-ccl

2021-02-27 17:27:24 +00:00

ccl_bolelli_forest_singleline.inc.hpp

Merge pull request #19631 from prittt:sota-ccl

2021-02-27 17:27:24 +00:00

ccl_bolelli_forest.inc.hpp

Merge pull request #19631 from prittt:sota-ccl

2021-02-27 17:27:24 +00:00

clahe.cpp

Merge pull request #28014 from harunresit:fix-28002-clahe

2025-11-16 14:45:50 +03:00

color_hsv.dispatch.cpp

Extract IPP integration as HAL function

2026-06-26 11:37:44 +05:30

color_hsv.simd.hpp

Merge pull request #28992 from amd:fast_convert

2026-06-18 15:20:11 +03:00

color_lab.cpp

Extract IPP integration as HAL function

2026-06-26 11:37:44 +05:30

color_rgb.dispatch.cpp

Extract IPP integration as HAL function

2026-06-26 11:37:44 +05:30

color_rgb.simd.hpp

imgproc: faster bit-exact BGR(A)2GRAY on x86 AVX-512

2026-09-02 10:31:18 +00:00

color_yuv.dispatch.cpp

Drop HAL for cv_hal_cvtColorYUV2Gray as it's just copy.

2026-07-09 16:51:20 +03:00

color_yuv.simd.hpp

Merge pull request #28992 from amd:fast_convert

2026-06-18 15:20:11 +03:00

color.cpp

fix FFmpeg wrapper build

2024-12-26 12:15:46 +00:00

color.hpp

Extract IPP integration as HAL function

2026-06-26 11:37:44 +05:30

color.simd_helpers.hpp

Merge pull request #25981 from Kumataro:fix25971

2024-08-09 14:22:02 +03:00

colormap.cpp

Merge pull request #21645 from chacha21:applyColorMap_8UC1_optimized

2022-03-01 19:55:00 +03:00

connectedcomponents.cpp

imgproc: reject empty input in connected components

2026-09-02 23:11:05 +05:00

contours_approx.cpp

Merge pull request #26834 from chacha21:findContours_speedup

2025-03-12 18:00:01 +03:00

contours_blockstorage.hpp

Merge pull request #27569 from asmorkalov:as/counters_build_fix

2025-07-24 11:23:21 +03:00

contours_common.cpp

Merge pull request #26834 from chacha21:findContours_speedup

2025-03-12 18:00:01 +03:00

contours_common.hpp

Merge pull request #28773 from rmsalinas:imgproc_find_truco_contours

2026-05-14 13:55:39 +03:00

contours_link.cpp

core,objdetects,dnn,features2d: fix build warnings with GCC 16

2026-05-02 10:41:24 +09:00

contours_new.cpp

Make sure Truco is launched on non-empty and CV_8UC1 only.

2026-05-28 10:42:50 +02:00

contours_truco.cpp

Make sure Truco is launched on non-empty and CV_8UC1 only.

2026-05-28 10:42:50 +02:00

contours.cpp

imgproc: fix contour approximation, added test

2024-05-30 12:23:15 +03:00

convhull.cpp

Merge pull request #28163 from dkurt:d.kurtaev/convexHull_repeats

2025-12-19 14:41:21 +03:00

corner.avx.cpp

Merge pull request #16236 from alalek:fix_core_simd_emulator

2020-01-10 21:31:02 +03:00

corner.cpp

imgproc: fused spatialGradient + dispatched SIMD Canny.

2026-08-26 12:55:54 +00:00

corner.hpp

AVX optimized implementation of Harris corner detector migrated to separate file

2017-06-29 15:19:23 +03:00

cornersubpix.cpp

Merge pull request #28404 from NechamaKrashinski:imgproc-cornersubpix-error-handling

2026-01-22 16:13:21 +03:00

demosaicing.cpp

Merge pull request #27226 from Kumataro:fix27225

2025-04-25 11:29:22 +03:00

deriv.cpp

moved ipp deriv to hal

2026-07-01 02:13:48 -07:00

distransform.cpp

Merge pull request #29463 from Akansha-977:distransform_IPP_migration_4.x

2026-07-10 18:28:10 +03:00

drawing.cpp

Merge pull request #29191 from WITHOUTNAMESES:project4_czn

2026-06-08 14:19:00 +03:00

emd_new.cpp

Merge pull request #29194 from Enilrats:opt-emd-performance

2026-06-10 18:23:35 +03:00

emd.cpp

Merge pull request #25469 from mshabunin:cpp-emd

2024-04-24 14:28:31 +03:00

equalize_hist.dispatch.cpp

core: add CV_CPU_GET_FN_PTR_<OPT>() to resolve dispatched function pointers

2026-08-12 18:10:38 +05:30

equalize_hist.simd.hpp

Merge pull request #29250 from amd:fast_lut8u_simd

2026-06-18 17:29:18 +03:00

featureselect.cpp

Merge pull request #19392 from amirtu:OCV-165_finalize_goodFeaturesToTrack_returns_also_corner_value_PR

2021-02-15 19:55:57 +00:00

filter.dispatch.cpp

Enable GaussianBlur OpenCL fast paths on non-Intel GPUs.

2026-08-26 11:34:38 +05:30

filter.hpp

imgproc: optimize tiled parallel filter with TLS buffers and custom border fill

2026-05-02 14:56:41 +02:00

filter.simd.hpp

imgproc: vectorize symmetric CV_32S, CV_16S column filter

2026-08-27 15:51:44 +05:30

filterengine.hpp

imgproc: optimize tiled parallel filter with TLS buffers and custom border fill

2026-05-02 14:56:41 +02:00

fixedpoint.inl.hpp

Merge pull request #25364 from mshabunin:fix-unaligned-filter

2024-04-09 17:44:36 +03:00

floodfill.cpp

imgproc: fix floodFill simple path never being used

2026-05-30 15:53:54 +08:00

gabor.cpp

Remove all using directives for STL namespace and members

2013-02-25 15:04:17 +04:00

generalized_hough.cpp

imgproc: fused spatialGradient + dispatched SIMD Canny.

2026-08-26 12:55:54 +00:00

geometry.cpp

imgproc: saturate out-of-range float coordinates in boundingRect

2026-09-05 17:12:24 +05:00

grabcut.cpp

Fix #27968: Eliminate unnecessary type conversions in GrabCut initGMMs

2025-11-08 13:16:01 -06:00

hal_replacement.hpp

Merge pull request #29410 from Prasadayus:bilateral_filter_ipp_extract

2026-08-26 13:26:18 +03:00

hershey_fonts.cpp

removed optim module; moved its functionality to core and photo modules; moved drawing functions from core to imgproc. Removed FilterEngine etc. from public API

2014-08-14 12:50:07 +04:00

histogram.cpp

Merge pull request #28728 from pratham-mcw:calchist-simd-opt

2026-08-13 14:32:47 +03:00

hough.cpp

Merge pull request #29273 from amd:fast_sobel2d

2026-08-24 15:06:23 +03:00

imgwarp.avx2.cpp

Merge pull request #29507 from amd:fast_remap_ext

2026-07-14 15:17:22 +03:00

imgwarp.cpp

Merge pull request #29779 from abaeyens:abaeyens/speed-up-warp

2026-08-29 11:52:17 +03:00

imgwarp.hpp

Use generic SIMD in warpAffineBlocklineNN

2024-10-14 01:28:41 +08:00

imgwarp.lasx.cpp

Add Loongson Advanced SIMD Extension support: -DCPU_BASELINE=LASX

2022-09-10 09:39:43 +03:00

imgwarp.simd.hpp

Merge pull request #29507 from amd:fast_remap_ext

2026-07-14 15:17:22 +03:00

imgwarp.sse4_1.cpp

Merge pull request #29507 from amd:fast_remap_ext

2026-07-14 15:17:22 +03:00

intelligent_scissors.cpp

imgproc: fused spatialGradient + dispatched SIMD Canny.

2026-08-26 12:55:54 +00:00

intersection.cpp

Merge pull request #23690 from chacha21:rotatedRectangleIntersection_precision

2023-05-30 17:46:39 +03:00

linefit.cpp

Partially back-port #25075 to 4.x

2024-03-05 12:15:39 +03:00

lsd.cpp

Refactor code: lsd.cpp

2026-04-30 04:22:29 +03:00

main.cpp

IPPInitSingelton was added to contain IPP related global variables;

2015-10-01 09:58:48 +03:00

matchcontours.cpp

Partially back-port #25075 to 4.x

2024-03-05 12:15:39 +03:00

median_blur.dispatch.cpp

Enable medianBlur OpenCL optimized path on all aligned 8UC1 images.

2026-08-26 14:23:26 +05:30

median_blur.simd.hpp

Merge pull request #28907 from chacha21:more_autobuffer

2026-06-16 18:51:37 +03:00

min_enclosing_convex_polygon.cpp

imgproc: fix -Wstringop-overflow false-positive in minEnclosingConvexPolygon

2026-02-22 07:58:04 +09:00

min_enclosing_triangle.cpp

fix findMinEnclosingTriangle and add tests

2021-10-21 18:12:51 +03:00

moments.cpp

Merge pull request #29393 from amd:fast_moments

2026-09-03 16:38:40 +03:00

moments.dispatch.cpp

Merge pull request #29393 from amd:fast_moments

2026-09-03 16:38:40 +03:00

moments.simd.hpp

Merge pull request #29393 from amd:fast_moments

2026-09-03 16:38:40 +03:00

morph.dispatch.cpp

Merge pull request #28907 from chacha21:more_autobuffer

2026-06-16 18:51:37 +03:00

morph.simd.hpp

imgproc: optimize tiled parallel filter with TLS buffers and custom border fill

2026-05-02 14:56:41 +02:00

phasecorr_iterative.cpp

imgproc: guard against zero magnitude in phaseCorrelateIterative

2026-09-02 18:28:02 +05:00

phasecorr.cpp

Merge pull request #27368 from fengyuentau:4x/imgproc/CreateHanningWindow-simd

2025-06-20 12:00:37 +03:00

precomp.hpp

Update drawing.cpp and test_contours.cpp

2024-11-25 20:35:20 +03:00

pyramids_avx512_vbmi.dispatch.cpp

Merge pull request #28650 from amd:fast_pyrDown

2026-07-15 12:31:28 +03:00

pyramids_avx512_vbmi.simd.hpp

Merge pull request #28650 from amd:fast_pyrDown

2026-07-15 12:31:28 +03:00

pyramids.cpp

Merge pull request #29811 from pratham-mcw:buildPyramid_opt

2026-09-01 10:07:11 +03:00

resize.avx2.cpp

imgproc(resize): drop unused 'pix_size4'

2020-03-29 02:41:50 +00:00

resize.cpp

Merge pull request #29691 from DPug888:fix-resize-area-channel-limit

2026-08-18 08:27:04 +03:00

resize.hpp

Add Loongson Advanced SIMD Extension support: -DCPU_BASELINE=LASX

2022-09-10 09:39:43 +03:00

resize.lasx.cpp

Add Loongson Advanced SIMD Extension support: -DCPU_BASELINE=LASX

2022-09-10 09:39:43 +03:00

resize.sse4_1.cpp

imgproc(resize): drop unused 'pix_size4'

2020-03-29 02:41:50 +00:00

rotcalipers.cpp

Increase minAreaRect accuracy

2025-12-08 09:44:02 +01:00

samplers.cpp

Merge pull request #29512 from Akansha-977:rectsubpix_IPP_4.x

2026-08-17 16:17:55 +03:00

segmentation.cpp

Merge pull request #25564 from mshabunin:cleanup-imgproc-2

2024-05-17 15:01:05 +03:00

shapedescr.cpp

imgproc: fix fitEllipseDirect/AMS determinant threshold for near-circular data

2026-03-10 23:18:02 +09:00

smooth.dispatch.cpp

Enable GaussianBlur OpenCL fast paths on non-Intel GPUs.

2026-08-26 11:34:38 +05:30

smooth.simd.hpp

Make sure j < maxRow in smooth functions

2026-03-02 18:23:31 +01:00

spatialgradient.cpp

imgproc: fused spatialGradient + dispatched SIMD Canny.

2026-08-26 12:55:54 +00:00

spatialgradient.simd.hpp

imgproc: fused spatialGradient + dispatched SIMD Canny.

2026-08-26 12:55:54 +00:00

stackblur.cpp

Merge pull request #28250 from satyam102006:fix/stackblur-overflow-28233

2025-12-22 11:22:12 +03:00

subdivision2d.cpp

Merge pull request #28907 from chacha21:more_autobuffer

2026-06-16 18:51:37 +03:00

sumpixels.avx512_skx.hpp

minor change

2025-01-31 21:12:36 +05:30

sumpixels.dispatch.cpp

Merge pull request #27060 from YooLc:hal-rvv-integral

2025-04-21 09:50:13 +03:00

sumpixels.simd.hpp

Merge pull request #26109 from WanliZhong:univ_intrin_operator2warpper

2024-09-13 10:56:48 +03:00

tables.cpp

…

templmatch.cpp

Merge pull request #29071 from zitonwei:fix-masked-ccoeff-normed-constant-template

2026-08-18 08:42:28 +03:00

thresh.cpp

Extracted IPP to HAL for threshold function

2026-07-10 14:00:33 +03:00

utils.cpp

Partially back-port #25075 to 4.x

2024-03-05 12:15:39 +03:00