不能 运行 opencv_createsamples 在 Arch Linux 上
Can not run opencv_createsamples on Arch Linux
我已经在我的 arch linux 上安装了 opencv 和 opencv-samples。但是当我尝试 运行 opencv_createsamples 时，出现错误 opencv_createsamples: command not found 我尝试通过 pacman 和 pip 安装 opencv。结果是一样的。有人知道如何解决这个问题吗？
将感谢任何帮助
看看：
https://github.com/opencv/opencv/issues/13231
alalek commented on 21 Nov 2018
These apps has been disabled during legacy C API removal. Rewriting them with C++ API was not an option because it is too easy to break them and hard to test.
[...]
Consider using these apps for training from 3.4 branch for Cascade Classifier. Model format is the same between 3.4 and 4.x.
较新的 opencv 版本不再包含级联训练二进制文件（因为 opencv 试图摆脱旧的 C 代码）。尝试较旧的 opencv 版本。使用较旧的 opencv 版本二进制文件训练的级联分类器应该仍然可以与最新的 opencv 库一起用于对象检测。
我已经在我的 arch linux 上安装了 opencv 和 opencv-samples。但是当我尝试 运行 opencv_createsamples 时，出现错误 opencv_createsamples: command not found 我尝试通过 pacman 和 pip 安装 opencv。结果是一样的。有人知道如何解决这个问题吗？
将感谢任何帮助
看看： https://github.com/opencv/opencv/issues/13231
alalek commented on 21 Nov 2018
These apps has been disabled during legacy C API removal. Rewriting them with C++ API was not an option because it is too easy to break them and hard to test.
[...]
Consider using these apps for training from 3.4 branch for Cascade Classifier. Model format is the same between 3.4 and 4.x.
较新的 opencv 版本不再包含级联训练二进制文件（因为 opencv 试图摆脱旧的 C 代码）。尝试较旧的 opencv 版本。使用较旧的 opencv 版本二进制文件训练的级联分类器应该仍然可以与最新的 opencv 库一起用于对象检测。