軟體下載 OpenCV 4.1.1

檔案名稱 opencv-4.1.1-vc14_vc15.exe

OpenCV 4.1.1 軟體下載

軟體資訊
檔案版本 OpenCV 4.1.1

檔案名稱 opencv-4.1.1-vc14_vc15.exe
檔案大小 221 MB
更新日期 2019-07-26
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軟體介紹 & 更新資訊

OpenCV 4.1.1
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What's new in this version:

DNN module:
- TBD

Performance improvements:
- AVX512 SIMD backend for wide universal intrinsics (w.u.i.)
- More optimizations using wide universal intrinsics

Android support:
- Added CameraActivity utility class to automate Camera permission handling on Android
- Changed default C++ runtime: c++_static -> c++_shared
- Unified code for frame size selection between JavaCamera2View / JavaCameraView

And many other great patches from OpenCV community:
- Added IPPE method for planar pose estimation in solvePnP ( https://github.com/opencv/opencv/pull/14362 )
- Added solvePnPRefineLM and solvePnPRefineVVS ( https://github.com/opencv/opencv/pull/14431 )
- Logging revamp ( https://github.com/opencv/opencv/pull/13909 by @kinchungwong )
- opencv_contrib: Tracking-by-Matching approach
- opencv_contrib: added AR samples into ovis module

Breaking changes:
- solveP3P, solvePnP and solvePnPGeneric return result in double precision unless the parameters are not empty

OpenCV 4.1.1 相關參考資料
4.1.0 - OpenCV

OpenCV – 4.1.0. April 8, 2019 by OpenCV Library Leave a Comment. Reader Interactions. Leave a Reply Cancel reply. Your email address will not be ...

https://opencv.org

OpenCV 3.4.1

We are glad to present the first 2018 release of OpenCV, v3.4.1, with further improved DNN module and many other improvements and bug ...

https://opencv.org

OpenCV 4.0

After almost 3.5 years since groundbreaking 3.0 release, we are glad to present the first stable release in the 4.x line.

https://opencv.org

OpenCV 4.1

Release highlights: Enabled runtime dispatched optimizations for larger set of functions in core and imgproc modules. dnn module has got ...

https://opencv.org

OpenCV documentation index

Doxygen HTML. 4.1.0 (zip - 78.8 Mb, tar.xz - 56.4 Mb); 3.4.6 (zip - 76.8 Mb, tar.xz - 55.0 Mb); 4.0.1 (zip - 78.9 Mb, tar.xz - 56.0 Mb); 3.4.5 (zip - 77.5 Mb, tar.xz ...

https://docs.opencv.org

OpenCV: OpenCV modules - OpenCV documentation

Introduction · OpenCV Tutorials · OpenCV-Python Tutorials · OpenCV.js Tutorials · Tutorials for contrib modules · Frequently Asked Questions · Bibliography&nb...

https://docs.opencv.org

opencvopencv: Open Source Computer Vision Library - GitHub

Contribute to opencv/opencv development by creating an account on ... Open Source Computer Vision Library https://opencv.org ... alalek Merge tag '4.1.1'.

https://github.com

Releases - OpenCV

Docs · Sources · GitHub · Windows · iOS pack · Android · Release Notes. * OpenCV – 3.4.6. 2019-04-08. Docs · Sources · GitHub · Windows &...

https://opencv.org

Releases · opencvopencv_contrib · GitHub

Repository for OpenCV's extra modules. Contribute to opencv/opencv_contrib development by creating an account on GitHub.

https://github.com

VideoCapture (OpenCV 4.1.1 Java documentation)

Default constructor Note: In REF: videoio_c "C API", when you finished working with video, release CvCapture structure with cvReleaseCapture(), or use ...

https://docs.opencv.org