Releases: hybridgroup/gocv
Releases · hybridgroup/gocv
v0.19.0
- build
- Adds Dockerfile. Updates Makefile and README.
- make maintainer tag same as dockerhub organization name
- make sure to run tests for non-free contrib algorithms
- update Appveyor build to use Go 1.12
- calib3d
- add func InitUndistortRectifyMap (#405)
- cmd
- correct formatting of code in example
- core
- Added Bitwise Operations With Masks
- update to OpenCV4.0.1
- dnn
- add new backend and target types for NVIDIA and FPGA
- Added blobFromImages in ROADMAP.md (#403)
- Implement dnn methods for loading in-memory models.
- docker
- update Dockerfile to use OpenCV 4.0.1
- docs
- update ROADMAP from recent contributions
- examples
- Fixing filename in caffe-classifier example
- imgproc
- Add 'MinEnclosingCircle' function
- added BoxPoints function and BorderIsolated const
- Added Connected Components
- Added the HoughLinesPointSet function.
- Implement CLAHE to imgproc
- openvino
- remove lib no longer included during non-FPGA installations
- test
- Add len(kp) == 232 to TestMSER, seems this is necessary for MacOS for some reason.
v0.18.0
- build
- add OPENCV_GENERATE_PKGCONFIG flag to generate pkg-config file
- Add required curl package to the RPM and DEBS
- correct name for zip directory used for code download
- Removing linking against face contrib module
- update CI to use 4.0.0 release
- update Makefile and Windows build command file to OpenCV 4.0.0
- use opencv4 file for pkg-config
- core
- add ScaleAdd() method to Mat
- docs
- replace OpenCV 3.4.3 references with OpenCV 4
- update macOS installation info to refer to new OpenCV 4.0 brew
- Updated function documentation with information about errors.
- examples
- Improve accuracy in hand gesture sample
- features2d
- update drawKeypoints() to use new stricter enum
- openvino
- changes to accommodate release 2018R4
- profile
- add build tag matprofile to allow for conditional inclusion of custom profile
- Add Mat profile wrapper in other areas of the library.
- Add MatProfile.
- Add MatProfileTest.
- move MatProfile tests into separate test file so they only run when custom profiler active
- test
- Close images in tests.
- More Closes in tests.
- test that we are using 4.0.x version now
- videoio
- Return the right type and error when opening VideoCapture fails
v0.17.0
- build
- Update Makefile
- update version of OpenCV used to 3.4.3
- use link to OpenCV 3.4.3 for Windows builds
- core
- add mulSpectrums wrapper
- add PolarToCart() method to Mat
- add Reduce() method to Mat
- add Repeat() method to Mat
- add Solve() method to Mat
- add SolveCubic() method to Mat
- add SolvePoly() method to Mat
- add Sort() method to Mat
- add SortIdx() method to Mat
- add Trace() method to Mat
- Added new MatType
- Added Phase function
- dnn
- update test to match OpenCV 3.4.3 behavior
- docs
- Add example of how to run individual test
- adding instructions for installing pkgconfig for macOS
- fixed GOPATH bug.
- update ROADMAP from recent contributions
- examples
- add condition to handle no circle found in circle detection example
- imgcodecs
- Added IMEncodeWithParams function
- imgproc
- Added Filter2D function
- Added fitLine function
- Added logPolar function
- Added Remap function
- Added SepFilter2D function
- Added Sobel function
- Added SpatialGradient function
- xfeatures2d
- do not run SIFT test unless OpenCV was built using OPENCV_ENABLE_NONFREE
- do not run SURF test unless OpenCV was built using OPENCV_ENABLE_NONFREE
v0.16.0
- build
- add make task for Raspbian install with ARM hardware optimizations
- use all available cores to compile OpenCV on Windows as discussed in issue #275
- download performance improvements for OpenCV installs on Windows
- correct various errors and issues with OpenCV installs on Fedora and CentOS
- core
- correct spelling error in constant to fix issue #269
- implemented & added test for Mat.SetTo
- improve Multiply() GoDoc and test showing Scalar() multiplication
- mutator functions for Mat add, subtract, multiply, and divide for uint8 and float32 values.
- dnn
- add FP16BlobFromImage() function to convert an image Mat to a half-float aka FP16 slice of bytes
- docs
- fix a varible error in example code in README
v0.15.0
- build
- add max to make -j
- improve path for Windows to use currently configured GOPATH
- core
- Add Mat.DataPtr methods for direct access to OpenCV data
- Avoid extra copy in Mat.ToBytes + code review feedback
- dnn
- add test coverage for ParseNetBackend and ParseNetTarget
- complete test coverage
- docs
- minor cleanup of language for install
- use chdir instead of cd in Windows instructions
- examples
- add 'hello, video' example to repo
- add HoughLinesP example
- correct message on device close to match actual event
- small change in display message for when file is input source
- use DrawContours in motion detect example
- imgproc
- Add MinAreaRect() function
- test
- filling test coverage gaps
- videoio
- add test coverage for OpenVideoCapture
v0.14.0
- build
- Add -lopencv_calib3d341 to the linker
- auto-confirm on package installs from make deps command
- display PowerShell download status for OpenCV files
- obtain caffe test config file from new location in Travis build
- remove VS only dependencies from OpenCV build, copy caffe test config file from new location
- return back to GoCV directory after OpenCV install
- update for release of OpenCV v3.4.2
- use PowerShell for scripted OpenCV install for Windows
- win32 version number has not changed yet
- calib3d
- Add Calibrate for Fisheye model(WIP)
- core
- add GetTickCount function
- add GetTickFrequency function
- add Size() and FromPtr() methods to Mat
- add Total method to Mat
- Added RotateFlag type
- correct CopyTo to use pointer to Mat as destination
- functions converting Image to Mat
- rename implementation to avoid conflicts with Windows
- stricter use of reflect.SliceHeader
- dnn
- add backend/device options to caffe and tensorflow DNN examples
- add Close to Layer
- add first version of dnn-pose-detection example
- add further comments to object detection/tracking DNN example
- add GetPerfProfile function to Net
- add initial Layer implementation alongside enhancements to Net
- add InputNameToIndex to Layer
- add new functions allowing DNN backends such as OpenVINO
- additional refactoring and comments in dnn-pose-detection example
- cleanup DNN face detection example
- correct const for device targets to be called Target
- correct test that expected init slice with blank entries
- do not init slice with blank entries, since added via append
- further cleanup of DNN face detection example
- make dnn-pose-detection example use Go channels for async operation
- refactoring and additional comments for object detection/tracking DNN example
- refine comment in header for style transfer example
- working style transfer example
- added ForwardLayers() to accomodate models with multiple output layers
- docs
- add scripted Windows install info to README
- Added a sample gocv workflow contributing guideline
- mention docker image in README.
- mention work in progress on Android
- simplify and add missing step in Linux installation in README
- update contributing instructions to match latest version
- update ROADMAP from recent calib3d module contribution
- update ROADMAP from recent imgproc histogram contribution
- examples
- cleanup header for caffe dnn classifier
- show how to use either Caffe or Tensorflow for DNN object detection
- further improve dnn samples
- rearrange and add comments to dnn style transfer example
- remove old copy of pose detector
- remove unused example
- features2d
- free memory allocation bug for C.KeyPoints as pointed out by @tzununbekov
- Adding opencv::drawKeypoints() support
- imgproc
- add equalizeHist function
- Added opencv::calcHist implementation
- openvino
- add needed environment config to execute examples
- further details in README explaining how to use
- remove opencv contrib references as they are not included in OpenVINO
- videoio
- Add OpenVideoCapture
- Use gocv.VideoCaptureFile if string is specified for device.
v0.13.0
- build
- Add cgo directives to contrib
- contrib subpackage also needs cpp 11 or greater for a warning free build on Linux
- Deprecate env scripts and update README
- Don't set --std=c++1z on non-macOS
- Remove CGO vars from CI and correct Windows cgo directives
- Support pkg-config via cgo directives
- we actually do need cpp 11 or greater for a warning free build on Linux
- docs
- add a Github issue template to project
- provide specific examples of using custom environment
- imgproc
- add HoughLinesPWithParams() function
- openvino
- add build tag specific to openvino
- add roadmap info
- add smoke test for ie
v0.12.0
- build
- convert to CRLF
- Enable verbosity for travisCI
- Further improvements to Makefile
- core
- Add Rotate, VConcat
- Adding InScalarRange and NewMatFromScalarWithSize functions
- Changed NewMatFromScalarWithSize to NewMatWithSizeFromScalar
- implement CheckRange(), Determinant(), EigenNonSymmetric(), Min(), and MinMaxIdx() functions
- implement PerspectiveTransform() and Sqrt() functions
- implement Transform() and Transpose() functions
- Make toByteArray safe for empty byte slices
- Renamed InScalarRange to InRangeWithScalar
- docs
- nicer error if we can't read haarcascade_frontalface_default
- correct some ROADMAP links
- Fix example command.
- Fix executable name in help text.
- update ROADMAP from recent contributions
- imgproc
- add BoxFilter and SqBoxFilter functions
- Fix the hack to convert C arrays to Go slices.
- videoio
- Add isColor to VideoWriterFile
- Check numerical parameters for gocv.VideoWriterFile
- CodecString()
- features2d
- add BFMatcher
- img_hash
- Add contrib/img_hash module
- add GoDocs for new img_hash module
- Add img-similarity as an example for img_hash
- openvino
- adds support for Intel OpenVINO toolkit PVL
- starting experimental work on OpenVINO IE
- update README files for Intel OpenVINO toolkit support
- WIP on IE can load an IR network
v0.11.0
- build
- Add astyle config
- Astyle cpp/h files
- remove duplication in Makefile for astyle
- core
- Add GetVecfAt() function to Mat
- Add GetVeciAt() function to Mat
- Add Mat.ToImage()
- add MeanStdDev() method to Mat
- add more functions
- Compare Mat Type directly
- further cleanup for GoDocs and enforce type for convariance operations
- Make borderType in CopyMakeBorder be type BorderType
- Mat Type() should return MatType
- remove unused convenience functions
- use Mat* to indicate when a Mat is mutable aka an output parameter
- dnn
- add a ssd sample and a GetBlobChannel helper
- added another helper func and a pose detection demo
- docs
- add some additional detail about adding OpenCV functions to GoCV
- updates to contribution guidelines
- fill out complete list of needed imgproc functions for sections that have work started
- indicate that missing imgproc functions need implementation
- mention the WithParams patterns to be used for functions with default params
- update README for the Mat* based API changes
- update ROADMAP for recent changes especially awesome recent core contributions from @berak
- examples
- Fix tf-classifier example
- move new DNN advanced examples into separate folders
- Update doc for the face contrib package
- Update links in caffe-classifier demo
- WIP on hand gestures tracking example
- highgui
- fix constant in NewWindow
- imgproc
- Add Ellipse() and FillPoly() functions
- Add HoughCirclesWithParams() func
- correct output Mat to for ConvexHull()
- rename param being used for Mat image to be modified
- tracking
- add support for TrackerMIL, TrackerBoosting, TrackerMedianFlow, TrackerTLD, TrackerKCF, TrackerMOSSE, TrackerCSRT trackers
- removed mutitracker, added Csrt, rebased
- update GoDocs and minor renaming based on gometalint output
v0.10.0
- build
- install unzip before build
- overwrite when unzipping file to install Tensorflow test model
- use -DCPU_DISPATCH= flag for build to avoid problem with disabled AVX on Windows
- update unzipped file when installing Tensorflow test model
- core
- add Compare() and CountNonZero() functions
- add getter/setter using optional params for multi-dimensional Mat using row/col/channel
- Add mat subtract function
- add new toRectangle function to DRY up conversion from CRects to []image.Rectangle
- add split subtract sum wrappers
- Add toCPoints() helper function
- Added Mat.CopyToWithMask() per #47
- added Pow() method
- BatchDistance BorderInterpolate CalcCovarMatrix CartToPolar
- CompleteSymm ConvertScaleAbs CopyMakeBorder Dct
- divide, multiply
- Eigen Exp ExtractChannels
- operations on a 3d Mat are not same as a 2d multichannel Mat
- resolve merge conflict with duplicate Subtract() function
- run gofmt on core tests
- Updated type for Mat.GetUCharAt() and Mat.SetUCharAt() to reflect uint8 instead of int8
- docs
- update ROADMAP of completed functions in core from recent contributions
- env
- check loading resources
- Add distribution detection to deps rule
- Add needed environment variables for Linux
- highgui
- add some missing test coverage on WaitKey()
- imgproc
- Add adaptive threshold function
- Add pyrDown and pyrUp functions
- Expose DrawContours()
- Expose WarpPerspective and GetPerspectiveTransform
- implement ConvexHull() and ConvexityDefects() functions
- opencv
- update to OpenCV version 3.4.1