Build OpenCV 3.1 from source files on Windows

最新推荐文章于 2022-05-19 16:17:06 发布

windtalkersm

最新推荐文章于 2022-05-19 16:17:06 发布

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本文链接：https://blog.youkuaiyun.com/windtalkersm/article/details/52989794

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这篇博客记录了在Windows上手动编译OpenCV 3.1的过程，包括遇到的问题和解决方案，如CUDA支持、opencv_contrib模块的编译。作者还提到了在编译过程中遇到的Python调试版本链接错误，并探讨了CMake如何在没有明确指定路径的情况下找到OpenCV库。

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=== 15/12/2016 更 ===
Now EVERYTHING is working!! It is real this time :)

=== 16/11/2016 小更 ===
Re-build OpenCV 3.1.0 with Tesseract support!! (OK, it’s not - just text detection is running. if try recognition nothing happened. But still built!!)

OpenCV CMakeLists.txt will try to detect dependent libraries automatically

For opencv_contrib, they are checked by:

# Extra OpenCV targets: uninstall, package_source, perf, etc. include(cmake/OpenCVExtraTargets.cmake)

OpenCVExtraTargets.cmake

For tesseract:

opencv_contrib\modules\text\FindTesseract.cmake

If no tesseract detected or configured manually, opencv_text can still build for Scene Text Detection but NO Scene Text Recognition apparently.

=== 15/11/2016 小更 ===
errors on build opencv with cvv module and qt5 #577
The build was absolutly clean. Configured by gui cmake 3.3.2. While configuring BUILD_DOCS, BUILD_PERF_TESTS and BUILD_TESTS entry was unchecked. WITH_QT was checked and OPENCV_EXTRA_MODULES_PATH specified. The rest remained in the default state. Build has been made through VS2013 x86 command prompt by command: msbuild OpenCV.sln /flp:logfile=msvc2013_cvv.log /clp:ErrorsOnly > msvc2013_cvv_err.log

=== 更新 11/11/2016 ===
编译OpenCV 3.1.0 后，在新建的工程中用CMake 是怎么能自动找到新的OpenCV版本的？？？
=== 再更新 14/11/2016 ===