{"id":61383,"date":"2025-04-29T09:54:05","date_gmt":"2025-04-29T01:54:05","guid":{"rendered":"https:\/\/fwq.ai\/blog\/61383\/"},"modified":"2025-04-29T09:54:05","modified_gmt":"2025-04-29T01:54:05","slug":"%e9%85%8d%e7%bd%aelinux%e7%b3%bb%e7%bb%9f%e4%bb%a5%e6%94%af%e6%8c%81%e5%ae%9e%e6%97%b6%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%8e%e8%ae%a1%e7%ae%97%e6%9c%ba%e8%a7%86%e8%a7%89%e5%bc%80%e5%8f%91-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/61383\/","title":{"rendered":"\u914d\u7f6eLinux\u7cfb\u7edf\u4ee5\u652f\u6301\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u4e0e\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1"},"content":{"rendered":"<p>\u914d\u7f6elinux\u7cfb\u7edf\u4ee5\u652f\u6301\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u4e0e\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1<\/p>\n<p>\u5f15\u8a00\uff1a<br \/>\u8ba1\u7b97\u673a\u89c6\u89c9\u4f5c\u4e3a\u4eba\u5de5\u667a\u80fd\u7684\u91cd\u8981\u5206\u652f\u4e4b\u4e00\uff0c\u8fd1\u5e74\u6765\u5728\u5404\u4e2a\u9886\u57df\u90fd\u53d6\u5f97\u4e86\u5de8\u5927\u7684\u53d1\u5c55\u3002\u5b9e\u73b0\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1\u9700\u8981\u4e00\u4e2a\u5f3a\u5927\u7684\u5e73\u53f0\u6765\u652f\u6301\uff0c\u800cLinux\u7cfb\u7edf\u4f5c\u4e3a\u4e00\u79cd\u81ea\u7531\u5f00\u653e\u4e14\u529f\u80fd\u5f3a\u5927\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u6210\u4e3a\u4e86\u5f00\u53d1\u8005\u4eec\u7684\u9996\u9009\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u914d\u7f6elinux\u7cfb\u7edf\u4ee5\u652f\u6301\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u4e0e\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1\uff0c\u5e76\u63d0\u4f9b\u4ee3\u7801\u793a\u4f8b\u4f9b\u8bfb\u8005\u53c2\u8003\u3002<\/p>\n<p>\u4e00\u3001\u5b89\u88c5Linux\u7cfb\u7edf\uff1a<br \/>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u9002\u5408\u7684Linux\u53d1\u884c\u7248\u5e76\u8fdb\u884c\u5b89\u88c5\u3002\u5e38\u89c1\u7684Linux\u53d1\u884c\u7248\u6709Ubuntu\u3001CentOS\u3001Fedora\u7b49\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u548c\u559c\u597d\u9009\u62e9\u5176\u4e2d\u4e4b\u4e00\u3002<\/p>\n<p>\u4e8c\u3001\u5b89\u88c5\u5fc5\u8981\u7684\u4f9d\u8d56\u5e93\u548c\u5de5\u5177\uff1a<br \/>\u5728\u5f00\u59cb\u8fdb\u884c\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5\u4e00\u4e9b\u5fc5\u8981\u7684\u4f9d\u8d56\u5e93\u548c\u5de5\u5177\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u4f9d\u8d56\u5e93\u548c\u5de5\u5177\uff0c\u8bfb\u8005\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n<ol>\n<li>OpenCV\uff1aOpenCV\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u8ba1\u7b97\u673a\u89c6\u89c9\u5e93\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u7b97\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5OpenCV\uff1a<\/li>\n<\/ol>\n<pre>sudo apt-get install libopencv-dev<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>NumPy\uff1aNumPy\u662fPython\u8bed\u8a00\u4e2d\u7528\u4e8e\u79d1\u5b66\u8ba1\u7b97\u7684\u4e00\u4e2a\u5e93\uff0c\u63d0\u4f9b\u4e86\u9ad8\u6027\u80fd\u7684\u591a\u7ef4\u6570\u7ec4\u548c\u77e9\u9635\u64cd\u4f5c\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5NumPy\uff1a<\/li>\n<\/ol>\n<pre>sudo apt-get install python-numpy<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>cmake\uff1acmake\u662f\u4e00\u4e2a\u8de8\u5e73\u53f0\u7684\u81ea\u52a8\u5316\u6784\u5efa\u5de5\u5177\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u7f16\u8bd1\u548c\u5b89\u88c5\u4e00\u4e9b\u9700\u8981\u624b\u52a8\u7f16\u8bd1\u7684\u5e93\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5cmake\uff1a<\/li>\n<\/ol>\n<pre>sudo apt-get install cmake<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e09\u3001\u914d\u7f6e\u5f00\u53d1\u73af\u5883\uff1a<br \/>\u5728\u914d\u7f6e\u5f00\u53d1\u73af\u5883\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u786e\u5b9a\u81ea\u5df1\u6240\u4f7f\u7528\u7684\u5f00\u53d1\u8bed\u8a00\u3002\u5e38\u89c1\u7684\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1\u8bed\u8a00\u6709C++\u548cPython\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u559c\u597d\u548c\u719f\u6089\u7a0b\u5ea6\u9009\u62e9\u5176\u4e2d\u4e4b\u4e00\u3002<\/p>\n<ol>\n<li>C++\u5f00\u53d1\u73af\u5883\u914d\u7f6e\uff1a<br \/>\u5982\u679c\u6211\u4eec\u9009\u62e9\u4f7f\u7528C++\u8fdb\u884c\u5f00\u53d1\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5\u4e00\u4e2aC++\u7f16\u8bd1\u5668\u548c\u4e00\u4e2a\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u3002\u5e38\u7528\u7684C++\u7f16\u8bd1\u5668\u6709GCC\u548cClang\uff0c\u5e38\u7528\u7684IDE\u6709Code::Blocks\u3001Eclipse\u7b49\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5GCC\u7f16\u8bd1\u5668\uff1a<\/li>\n<\/ol>\n<pre>sudo apt-get install g++<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>Python\u5f00\u53d1\u73af\u5883\u914d\u7f6e\uff1a<br \/>\u5982\u679c\u6211\u4eec\u9009\u62e9\u4f7f\u7528Python\u8fdb\u884c\u5f00\u53d1\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5Python\u89e3\u91ca\u5668\u548c\u4e00\u4e2aPython\u5f00\u53d1\u73af\u5883\u3002\u5e38\u7528\u7684Python\u89e3\u91ca\u5668\u6709Python 2\u548cPython 3\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u9009\u62e9\u5176\u4e2d\u4e4b\u4e00\u3002\u5e38\u7528\u7684Python\u5f00\u53d1\u73af\u5883\u6709PyCharm\u3001Jupyter Notebook\u7b49\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5Python\u89e3\u91ca\u5668\u548cpip\u5305\u7ba1\u7406\u5de5\u5177\uff1a<\/li>\n<\/ol>\n<pre>sudo apt-get install python python-pip<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528pip\u6765\u5b89\u88c5\u4e00\u4e9b\u5e38\u7528\u7684Python\u5e93\uff0c\u6bd4\u5982\uff1a<\/p>\n<pre>pip install numpy opencv-python<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u56db\u3001\u4ee3\u7801\u793a\u4f8b\uff1a<br \/>\u5728\u5b8c\u6210\u4ee5\u4e0a\u914d\u7f6e\u4e4b\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u4ee3\u7801\u793a\u4f8b\u6765\u8fdb\u884c\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1\u3002<\/p>\n<p>C++\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre>#include &lt;iostream&gt;\n#include &lt;opencv2&gt;\n\nint main() {\n    cv::VideoCapture cap(0);\n    if (!cap.isOpened()) {\n        std::cout &lt;p&gt;Python\u793a\u4f8b\u4ee3\u7801\uff1a&lt;\/p&gt;\n&lt;pre class=\"brush:python;toolbar:false;\"&gt;import cv2\n\ncap = cv2.VideoCapture(0)\nif not cap.isOpened():\n    print(\"Failed to open camera\")\n    exit(1)\n\nwhile True:\n    ret, frame = cap.read()\n    if not ret:\n        print(\"Failed to read frame\")\n        break\n\n    cv2.imshow(\"Camera\", frame)\n\n    if cv2.waitKey(30) == ord('q'):\n        break\n\ncap.release()\ncv2.destroyAllWindows()<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4ee5\u4e0a\u4ee3\u7801\u793a\u4f8b\u4f7f\u7528OpenCV\u5e93\u6765\u5b9e\u65f6\u6253\u5f00\u6444\u50cf\u5934\u5e76\u663e\u793a\u6444\u50cf\u5934\u6355\u83b7\u7684\u56fe\u50cf\uff0c\u5982\u679c\u6309\u4e0b\u952e\u76d8\u4e0a\u7684\u201cq\u201d\u952e\uff0c\u5219\u9000\u51fa\u7a0b\u5e8f\u3002<\/p>\n<p>\u7ed3\u8bba\uff1a<br \/>\u901a\u8fc7\u4ee5\u4e0a\u7684\u914d\u7f6e\u548c\u4ee3\u7801\u793a\u4f8b\uff0c\u6211\u4eec\u53ef\u4ee5\u6210\u529f\u5b9e\u73b0Linux\u7cfb\u7edf\u7684\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1\u3002\u8bfb\u8005\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u548c\u5174\u8da3\u8fdb\u4e00\u6b65\u5b66\u4e60\u548c\u63a2\u7d22\u66f4\u591a\u7684\u8ba1\u7b97\u673a\u89c6\u89c9\u7b97\u6cd5\u548c\u6280\u672f\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u914d\u7f6eLinux\u7cfb\u7edf\u4ee5\u652f\u6301\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u4e0e\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u914d\u7f6elinux\u7cfb\u7edf\u4ee5\u652f\u6301\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u4e0e\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1 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\u4e00\u3001\u5b89\u88c5Linux\u7cfb\u7edf\uff1a\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u9002\u5408\u7684Linux\u53d1\u884c\u7248\u5e76\u8fdb\u884c\u5b89\u88c5\u3002\u5e38\u89c1\u7684Linux\u53d1\u884c\u7248\u6709Ubuntu\u3001CentOS\u3001Fedora\u7b49\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u548c\u559c\u597d\u9009\u62e9\u5176\u4e2d\u4e4b\u4e00\u3002 \u4e8c\u3001\u5b89\u88c5\u5fc5\u8981\u7684\u4f9d\u8d56\u5e93\u548c\u5de5\u5177\uff1a\u5728\u5f00\u59cb\u8fdb\u884c\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5\u4e00\u4e9b\u5fc5\u8981\u7684\u4f9d\u8d56\u5e93\u548c\u5de5\u5177\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u4f9d\u8d56\u5e93\u548c\u5de5\u5177\uff0c\u8bfb\u8005\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u8fdb\u884c\u5b89\u88c5\u3002 OpenCV\uff1aOpenCV\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u8ba1\u7b97\u673a\u89c6\u89c9\u5e93\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u7b97\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5OpenCV\uff1a sudo apt-get install libopencv-dev \u767b\u5f55\u540e\u590d\u5236 NumPy\uff1aNumPy\u662fPython\u8bed\u8a00\u4e2d\u7528\u4e8e\u79d1\u5b66\u8ba1\u7b97\u7684\u4e00\u4e2a\u5e93\uff0c\u63d0\u4f9b\u4e86\u9ad8\u6027\u80fd\u7684\u591a\u7ef4\u6570\u7ec4\u548c\u77e9\u9635\u64cd\u4f5c\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5NumPy\uff1a sudo apt-get install python-numpy \u767b\u5f55\u540e\u590d\u5236 cmake\uff1acmake\u662f\u4e00\u4e2a\u8de8\u5e73\u53f0\u7684\u81ea\u52a8\u5316\u6784\u5efa\u5de5\u5177\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u7f16\u8bd1\u548c\u5b89\u88c5\u4e00\u4e9b\u9700\u8981\u624b\u52a8\u7f16\u8bd1\u7684\u5e93\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5cmake\uff1a sudo apt-get install cmake \u767b\u5f55\u540e\u590d\u5236 \u4e09\u3001\u914d\u7f6e\u5f00\u53d1\u73af\u5883\uff1a\u5728\u914d\u7f6e\u5f00\u53d1\u73af\u5883\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u786e\u5b9a\u81ea\u5df1\u6240\u4f7f\u7528\u7684\u5f00\u53d1\u8bed\u8a00\u3002\u5e38\u89c1\u7684\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1\u8bed\u8a00\u6709C++\u548cPython\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u559c\u597d\u548c\u719f\u6089\u7a0b\u5ea6\u9009\u62e9\u5176\u4e2d\u4e4b\u4e00\u3002 C++\u5f00\u53d1\u73af\u5883\u914d\u7f6e\uff1a\u5982\u679c\u6211\u4eec\u9009\u62e9\u4f7f\u7528C++\u8fdb\u884c\u5f00\u53d1\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5\u4e00\u4e2aC++\u7f16\u8bd1\u5668\u548c\u4e00\u4e2a\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u3002\u5e38\u7528\u7684C++\u7f16\u8bd1\u5668\u6709GCC\u548cClang\uff0c\u5e38\u7528\u7684IDE\u6709Code::Blocks\u3001Eclipse\u7b49\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5GCC\u7f16\u8bd1\u5668\uff1a sudo apt-get install g++ \u767b\u5f55\u540e\u590d\u5236 Python\u5f00\u53d1\u73af\u5883\u914d\u7f6e\uff1a\u5982\u679c\u6211\u4eec\u9009\u62e9\u4f7f\u7528Python\u8fdb\u884c\u5f00\u53d1\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5Python\u89e3\u91ca\u5668\u548c\u4e00\u4e2aPython\u5f00\u53d1\u73af\u5883\u3002\u5e38\u7528\u7684Python\u89e3\u91ca\u5668\u6709Python 2\u548cPython 3\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u9009\u62e9\u5176\u4e2d\u4e4b\u4e00\u3002\u5e38\u7528\u7684Python\u5f00\u53d1\u73af\u5883\u6709PyCharm\u3001Jupyter Notebook\u7b49\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5Python\u89e3\u91ca\u5668\u548cpip\u5305\u7ba1\u7406\u5de5\u5177\uff1a sudo apt-get install python python-pip \u767b\u5f55\u540e\u590d\u5236 \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528pip\u6765\u5b89\u88c5\u4e00\u4e9b\u5e38\u7528\u7684Python\u5e93\uff0c\u6bd4\u5982\uff1a pip install numpy opencv-python \u767b\u5f55\u540e\u590d\u5236 \u56db\u3001\u4ee3\u7801\u793a\u4f8b\uff1a\u5728\u5b8c\u6210\u4ee5\u4e0a\u914d\u7f6e\u4e4b\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u4ee3\u7801\u793a\u4f8b\u6765\u8fdb\u884c\u5b9e\u65f6\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u5f00\u53d1\u3002 C++\u793a\u4f8b\u4ee3\u7801\uff1a #include &lt;iostream&gt; #include &lt;opencv2&gt; int main() { cv::VideoCapture 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