4.x
Merge pull request #25424 from mshabunin:fix-features2d-test
Fixed mask handling in AffineFeature.
Merge pull request #12310 from cv3d:chunks/enum_interface
ts: refactor OpenCV tests
Merge pull request #21942 from pglotov:add-blob-contours
Merge pull request #13361 from okriof:brisk_getset
Add missing std namespace qualifiers
different interpolation by double image (#23124)
Merge pull request #21107 from take1014:remove_assert_21038
features2d(test): extract common extract/invariance test code
Merge pull request #13481 from dkurt:fix_13227
features2d(sift): move SIFT tests / headers / build fixes
Merge pull request #11897 from Jakub-Golinowski:hpx_backend
Merge pull request #17735 from pemmanuelviel:pev-fix-trees-descent
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Merge pull request #18001 from Yosshi999:sift-8bit-descr
features2d: fix retainBest() implementation