dartcv4 1.1.8

OpenCV image processing library bindings for Dart language.

1.1.8

• bump dependencies
• add UMat
• [features2d] add more functions/constructions
• add custom loggers, support user-defined logger callback
• add cv.freetype module

1.1.7

• add Mat.reinterpret
• add fisheye.solvePnPRansac, support mask for cv.threshold
• add StereoBM, StereoSGBM from calib3d module

1.1.6

• add FlannIndexParams, FlannSearchParams, FlannKDTreeIndexParams
• add FlannBasedMatcher.create
• bump opencv to 4.12.0

1.1.5

• added approxPolyN.
• add more high-precision functions (arcLength2f, etc.) to imgproc module, https://github.com/rainyl/opencv_dart/pull/364
• breaking change: optional arg hierarchy of drawContours now change from Mat to VecVec4i type.

1.1.4

• remove deprecated MatType.toInt(), should use MatType.value instead
• add MatType.elemSize MatType.elemSize1
• remove deprecated (double x, double y, double z).asPoint3f (double x, double y).asPoint2f (int x, int y).asPoint VecPoint.toVecVecPoint
• add bin/gen_cmake_vars.dart for generating optional module vars for CMake

1.1.3

• add VideoCapture.grabAsync
• add Mat.fromBuffer to allow creating Mat from self-managed buffer
• add copyData parameter to Mat.fromVec
• remove Mat.fromPtr, merge it to Mat.fromMat
• add Mat.atU8, Mat.setU8, etc.
• remove deprecated Mat.copyToWithMask, List<Mat>.asVecMat()

1.1.2

• add more functions in calib3d

1.1.1

• make VecVecChar unmodifible
• more tests

1.1.0

• update to OpenCV 4.11.0
• change vector wrappers to std::vector
• fix reference of estimateAffinePartial2D
• support VideoWriter.get() and VideoWriter.set()
• use native implementation of 8U/8S -> F16 for cv.LUT()

1.0.1

• add example

1.0.0

• stable release
• add cv.Mat.fromMat

0.0.2

• More tests
• add copyToAsync PSNRAsync mulTransposedAsync VecRect2f Net.getUnconnectedOutLayersNames enableModelDiagnostics getAvailableBackends getAvailableTargets

0.0.1

• Initial version.