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错误编译opencv示例

[英]error compiling opencv example

原文 2015-02-19 00:44:24 6 1 c++/ opencv

I am trying to compile an example that is provided for one of the opencv_contrib modules (text detection module). 我正在尝试编译为opencv_contrib模块之一（文本检测模块）提供的示例。 The link is below: https://github.com/Balaje/opencv-1/blob/master/samples/cpp/textdetection.cpp 链接在下面： https : //github.com/Balaje/opencv-1/blob/master/samples/cpp/textdetection.cpp

I keep getting errors like: error: 'ERStat' was not declared in this scope 我不断收到如下错误：错误：未在此范围内声明“ ERStat”

I have already compiled and installed opencv_contrib modules and I see text.hpp in /usr/local/include/opencv2. 我已经编译并安装了opencv_contrib模块，并且在/ usr / local / include / opencv2中看到了text.hpp。 I included text.hpp as well, but I got the same errors. 我也包括了text.hpp，但是出现了同样的错误。 Does anybody know how I can fix the problem? 有人知道我该如何解决这个问题？

I compile the file with the following command: 我使用以下命令编译文件：
g++ pkg-config --cflags opencv -o textdetection textdetecti on.cpp pkg-config --libs opencv g ++ pkg-config --cflags opencv -o textdetection textdetecti on.cpp pkg-config --libs opencv

1 个解决方案

Try replacing all ERStat in the code with cv::text::ERStat . 尝试更换所有ERStat与代码中cv::text::ERStat 。 It should solve the problem. 它应该解决问题。