2.4.6[Common]Updated to OpenCV4.5.4.[Android]Added Support for ChromeOS (x86 and x86_64 architectures).2.4.5[Common]Updated to OpenCV4.5.3.[Common]Added BarcodeDetectorExample and BarcodeDetectorWebCamTextureExample.2.4.4[Common]Updated to OpenCV4.5.2.[Common]AddedVideoCaptureCameraInputExample and BackgroundSubtractorComparisonExample.[Common]Updated TrackingExample.2.4.3[Common]Added a downloader script to automatically set up the Dnn module example.[WebGL]Added exclude_contrib version for build size reduction.2.4.2[Common]Added Assembly Definitions.[Common]Fixed LibFaceDetectionV3Example.2.4.1[Common]Updated to OpenCV4.5.0.[Common]Added DaSiamRPNTrackerExample.2.4.0[Common]Updated to OpenCV4.4.0.[Common]Added TextOCRExample. [Common]Updated YoloObjectDetectionExample ( Yolo v4 ) .2.3.9[Common]Updated to OpenCV4.3.0.[Common]Added LibFaceDetectionV2Example, LibFaceDetectionV3Example, ColorizationExample and DocumentScannerExample.[Common]Update ArUcoCameraCalibrationExample and WrapPerspectiveExample.2.3.8[Common]Updated to OpenCV4.2.0.[UWP]Added ARM64 Architecture.[WebGL]Added opencvforunity.bc with multi-threading enabled. [Common]Added FastNeuralStyleTransferExample and LibFaceDetectionExample.[Common]Added MatIndexer class and MatUtils class.[Common]Update ComicFilterExample, VideoCaptureExample, OpenPoseExample and MatBasicProcessingExample.2.3.7[WebGL]Fixed build errors that occur when DevelopmentBuild is enabled on the WegGL platform.[Common]Added optimization code using NativeArray class. ( require PlayerSettings.allowUnsafeCode flag, �OPENCV_USE_UNSAFE_CODE� ScriptingDefineSymbol and Unity2018.2 or later. )[iOS]Fixed build errors that occur on the iOS platform with Unity2019.3 or later.[Common]Updated to WebCamTextureToMatHelper.cs v1.1.1.2.3.6[WebGL]Fixed �Plugins/WebGL/2018.2/opencvforunity.bc�. [Common]Added multi-dimensional Mat example to MatBasicProcessingExample.[Common]Fixed ARUtils.cs.2.3.5[Common]Updated to OpenCV4.1.0.[Windows, Android]Added dynamic link library version.2.3.4[Common]Added MaskRCNNExample.[WebGL]Added Unity2019.1 or later support.2.3.3[Common]Updated to OpenCV4.0.0.[Common]Re-assined namespace as was classified by module names. [Common]Updated to WebCamTextureToMatHelper.cs v1.1.0. [Common]Updated to ImageOptimizationHelper v1.1.0[Common]Added Utils_GetFilePathExample, FaceMarkExample and QRCodeDetectorExample.2.3.2[macOS]Removed 32bit architecture(i386) from opencvforuntiy.bundle. 2.3.1[Common]Updated to OpenCV3.4.2.[Android,UWP]Fixed Utils.setDebugMode() method on the IL2CPP backend.[Common]Added DnnObjectDetectionExample and DnnObjectDetectionWebCamTextureExample. 2.3.0[iOS]Added a function to automatically remove the simulator architecture(i386,x86_64) at build time. [Common] Improved OpenCVForUnityMenuItem.setPluginImportSettings() method. 2.2.9[Linux]Simplified the Linux platform setup procedure.[Common]Added support for Utils. setDebugMode() method on all platforms. [Common]Updated to WebCamTextureToMatHelper.cs v1.0.9. [Common]Added MatToTextureInRenderThreadExample and AlphaBlendingExample.2.2.8[Common]Updated to WebCamTextureToMatHelper.cs v1.0.7. [Common]Added MatBasicProcessingExample. [Common]Fixed WebCamTextureToMatExample, WebCamTextureToMatHelperExample, ArUcoExample.[Common]Added flip flag to Utils.fastMatToTexture2D() method and Utils.fastTexture2DToMat() method. [Common]Added throwException flag to Utils.setDebugMode() method. 2.2.7[Common]Updated to OpenCV3.4.1. [Common]Added OpenPoseExample(The model file is not included in this asset.), KalmanFilterExample, ArUcoCameraCalibrationExample. [Common]Fixed VideoWriterExample, VideoCaptureExample, ImwriteScreenCaptureExample, CamShiftExample, TrackingExample, HandPoseEstimationExample, ArUcoCreateMarkerExample, ArUcoExample, ArUcoWebCamTextureExample.[Common] Updated to WebCamTextureToMatHelper.cs v1.0.6.2.2.6[Android]Added arm64-v8a Architecture. [Common]Added ImwriteScreenCaptureExample. 2.2.5[Common] Updated to WebCamTextureToMatHelper.cs v1.0.4. [Common] Fixed MobileNetSSDExample and MobileNetSSDWebCamTextureExample. 2.2.4[Common]Updated to OpenCV3.3.1. [Common]Added ResnetSSDFaceDetectionExample, YoloObjectDetectionExample, YoloObjectDetectionWebCamTextureExample.2.2.3[Common]Updated to WebCamTextureToMatHelper.cs v1.0.3.[iOS]opencv2.framework is changed from static framework to embededd framework. (Target minimum iOS Version must be set to 8.0 or higher.)2.2.2[Common]Added TextRecognitionExample. 2.2.1[Common]Updated to OpenCV3.3.0. [Common]Added dnn module.(win,mac,ios,android platform) [Common]Added img_hash, reg, text module.(all platform)[Common]Added MobileNetSSDExample, MobileNetSSDWebCamTextureExample, TensorFlowWebCamTextureExample, ThinPlateSplineShapeTransformerExample, TextDetectionExample, VideoWriterExample. [Common]WindowsStoreApp8.1 & WindowsPhone8.1 support have been deprecated.2.0.0[Common]Updated WebCamTextureToMatHelper.cs v1.0.2 [Common]Improved Utils.getFilePathAsync().2.1.9[WebGL]Fixed Utils.getFilePathAsync() method. 2.1.8[Common]Added PCAExample. [Common]Updated WebCamTextureToMatHelper.cs and OptimizationWebCamTextureToMatHelper.cs(Changed several method names.).2.1.7[Common]Improved Utils.getFilePath() and Utils.getFilePathAsync().[Common]Improved WebCamTextureAsyncDetectFaceExample.cs.[Common] Fixed the const value of Calib3d class.2.1.6[Common]Fixed fastMatToTexture2D() method. 2.1.5[Common]Updated to OpenCV3.2.0. [Common]Added fuzzy, phase_unwrapping, saliency, shape, tracking module. [Common]Added TrackingSample. [iOS]Added ios_exclude_contrib.zip for build size reduction.[Android]Added android_exclude_contrib.zip for build size reduction.2.1.4[Common]Changed the scene name.(“Sample” to “Example”)[Common]Fixed ArUcoTexture2DExample and ArUcoWebCamTextureExample.[Common]Added ConnectedComponentsExample.[Common]Added GreenScreenExample.2.1.3[UWP]Added OpenCVForUnityUWP_Beta3.zip2.1.2[Common]Fixed WebCamTextureToMatHelper.cs.(flipVertical and flipHorizontal flag)2.1.1[Common]Fixed OpenCVForUnityMenuItem.cs.(No valid name for platform: 11 Error) [Common]Added Utils.textureToTexture2D() method.[Common]Added Mat class operators.[Common]Added PolygonFilterSample.2.1.0[Common]Fixed WebCamTextureToMatHelper class. [Common]Added Utils.getVersion(). [Common]Fixed Utils.getFilePathAsync(). 2.0.9[WebGL]Added WebGL(beta) support.(Unity5.3 or later)2.0.8[Common]Improved WebCamTextureHelper class.[Common]Fixed ArUcoSample. 2.0.7[Common]Added aruco, structured_light, xfeatures2d module.[Common]Added ArUcoSample, GrabCutSample, InpaintSample, MatchShapesSample, MSERSample.2.0.6[WSA]Fixed an issue where Windows App Certification Kit fails. 2.0.5[Common]Added HOGDescriptorSample.2.0.4[Android]Added Support for Split Application Binary (.OBB)[Android]Removed opencvforunity.jar. 2.0.3[Common]Added SVMSample.[Common]Fixed VideoCaptureSample and WebCamTextureAsyncDetectFaceSample.[UWP]Added OpenCVForUnityUWP_Beta2.zip. 2.0.2[Common]Fixed CS0618 warnings: `UnityEngine.Application.LoadLevel(string)’ is obsolete: `Use SceneManager.LoadScene’.2.0.1[OSX]Fixed SIGILL Exception. [Common]Added Utils.setDebugMode() method.[Common]Added MatchTemplateSample, StereoBMSample, SeamlessCloneSample and WebCamTextureDetectCirclesSample. [Common]Added flipVertical flag, flapHorizontal flag and GetWebCamDevice() method to WebCamTextureToMatHelper.cs.[Common]Excluded Old Version based on �OpenCV 2.4.11�.(In order to reduce the package size)2.0.0[Common]Updated to OpenCV3.1.0.[Common]Included Old Version based on �OpenCV2.4.11�.[Common] Included Beta Version of Windows10 UWP Support.( This is beta version based on OpenCV3.0.0. opencv_contrib modules is not supported.)1.3.2[iOS]Fixed libopencvforunity.a Bitcode Setting.[Common]Added Beta16 Version of �OpenCV for Untiy� based on �OpenCV3.0.0�. 1.3.1[Common]Fixed WebCamTextureToMatHelper.cs.(Add didUpdateThisFrame () method)[Common]Added Beta15 Version of �OpenCV for Untiy� based on �OpenCV3.0.0�. 1.3.0[Common]Fixed WebCamTextureToMatHelper.cs.( Bug of rotation convertion from WebCamTexture to Mat in Win,Mac StandAlone Build)[Common]Added Beta14 Version of �OpenCV for Untiy� based on �OpenCV3.0.0�. 1.2.9[Common]Added fastTexture2DToMat() and fastMatToTexture2D().[Common] Renewed the samples using WebCamTextureToMatHelper.(Supports all screen orientation.)[Common]Added Beta13 Version of �OpenCV for Untiy� based on �OpenCV3.0.0�.1.2.8[iOS]Fixed malloc_error that occurs in Unity5.3.1p2.[Common]Added Beta12 Version of �OpenCV for Untiy� based on �OpenCV3.0.0�. 1.2.7[Common]Added Beta11 Version of �OpenCV for Untiy� based on �OpenCV3.0.0�(Added mjpeg format support in VideoCapture class).1.2.6[iOS]Enabled Bitcode.[Common] Added Beta10 Version of �OpenCV for Untiy� based on �OpenCV3.0.0�.