• all
  • update to OpenCV 4.5.2
• core
  • add Append() to PointsVector/PointVector
  • add cv::RNG
  • add implementation for Point2fVector
  • add rand functions
  • add test coverage for PointsVector
  • create new PointsVector/PointVector wrappers to avoid repetitive memory copying for seeming innocent operations involving slices of image.Point
  • test coverage for Point2f
  • use PointVector for everything that we can to speed up pipeline when passing around Point vectors
  • use enum instead of int for Invert Method
• cuda
  • adding HoughLinesDetector and HoughSegmentDetector
  • adding tests for the CannyEdgeDetector
  • some refactoring of the API
  • adding dockerfiles for OpenCV 4.5.2 with CUDA 11.2
  • add GaussianFilter
  • correct signature and test for Threshold
  • implement SobelFilter
  • move arithm module functions into correct location
  • rename files to get rid of so many cudas
  • add abs function implementation
• dnn
  • increase test coverage
• docker
  • make all Dockerfiles names/tags more consistent
• docs
  • add CUDA functions that need implementation to ROADMAP
  • remove invalid sections and add some missing functions from ROADMAP
• imgproc
  • Add FindContoursWithParams function
  • Add ToImageYUV and ToImageYUVWithParams
• make
  • add make task to show changelog for next release
• wechat_qrcode
  • disable module in Windows due to linker error