{"id":25785,"date":"2023-12-31T16:11:39","date_gmt":"2023-04-19T19:31:58","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8ubuntu%e4%b8%8a%e5%ae%89%e8%a3%85python%e7%9a%84opencv%e3%80%82-3\/"},"modified":"2025-08-11T16:17:16","modified_gmt":"2025-08-11T08:17:16","slug":"%e5%9c%a8ubuntu%e4%b8%8a%e5%ae%89%e8%a3%85python%e7%9a%84opencv%e3%80%82-3","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8ubuntu%e4%b8%8a%e5%ae%89%e8%a3%85python%e7%9a%84opencv%e3%80%82-3\/","title":{"rendered":"\u5728Ubuntu\u4e0a\u5b89\u88c5Python\u7684OpenCV"},"content":{"rendered":"

\u6211\u8981\u5728Ubuntu\u4e0a\u5b89\u88c5Python\u7684OpenCV\u3002<\/p>\n

\u7531\u4e8e OpenCV \u7684 sift \u53ef\u4ee5\u6b63\u5e38\u4f7f\u7528\uff0c\u6240\u4ee5\u6211\u5c1d\u8bd5\u5b89\u88c5\u4e86\u4e00\u4e0b\u3002<\/p>\n

\u81ea\u4eceSIFT\u4e13\u5229\u8fc7\u671f\u540e\uff0cOpenCV v4.4.0\u5f00\u59cb\u80fd\u591f\u6b63\u5e38\u4f7f\u7528\u5b83\u3002<\/p>\n

\u7136\u800c\uff0c\u622a\u81f32021\u5e743\u67081\u65e5\uff0c\u4e0b\u8ff0\u60c5\u51b5\u4e2d\u53ef\u5b89\u88c5\u7684\u7248\u672c\u4e3a4.2\u3002<\/p>\n

\u8bf7\u63d0\u4f9b\u4ee5\u4e2d\u6587\u4e3a\u6bcd\u8bed\u7684\u9009\u9879\u6765\u89e3\u91ca\u4ee5\u4e0b\u5185\u5bb9\uff1a
\n\u73b0\u5728\u9002\u7528\u4e8e\u521a\u5230\u7684\u4e09\u884c\u4eba\u58eb\u3002<\/p>\n

# pip3 install<\/span>\r\nsudo <\/span>apt update ;<\/span>\r\nsudo <\/span>apt install <\/span>python3-pip ;<\/span>\r\npip3 --version<\/span> ;<\/span>\r\n\r\n# opencv install ;<\/span>\r\npip install <\/span>opencv-python ;<\/span>\r\npip install <\/span>opencv-contrib-python ;<\/span>\r\ndpkg -l<\/span> | grep <\/span>libopencv ;<\/span>\r\n<\/code><\/pre>\n
\u8bf7\u53c2\u8003\u4ee5\u4e0b\u94fe\u63a5\u3002<\/h4>\n
    \n
  • \n
      pip \u3067 OpenCV \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb – Qiita<\/ul>\n<\/li>\n<\/ul>\n
       <\/p>\n
        \n
      • \n
          \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305fOpenCV\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3059\u308b\u30b3\u30de\u30f3\u30c9 – \u52d5\u304b\u3056\u308b\u3053\u3068\u30d0\u30b0\u306e\u5982\u3057<\/ul>\n<\/li>\n<\/ul>\n
           <\/p>\n
            How to Install Python Pip on Ubuntu 20.04 | Linuxize<\/ul>\n","protected":false},"excerpt":{"rendered":"
            \u6211\u8981\u5728Ubuntu\u4e0a\u5b89\u88c5Python\u7684OpenCV\u3002 \u7531\u4e8e OpenCV \u7684 sift \u53ef\u4ee5\u6b63\u5e38\u4f7f\u7528\uff0c\u6240\u4ee5\u6211\u5c1d […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-25785","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"\n\u5728Ubuntu\u4e0a\u5b89\u88c5Python\u7684OpenCV - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u5728Ubuntu\u4e0a\u5b89\u88c5Python\u7684OpenCV\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728ubuntu\u4e0a\u5b89\u88c5python\u7684opencv\u3002-3\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5728Ubuntu\u4e0a\u5b89\u88c5Python\u7684OpenCV\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8e\u5728Ubuntu\u4e0a\u5b89\u88c5Python\u7684OpenCV\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728ubuntu\u4e0a\u5b89\u88c5python\u7684opencv\u3002-3\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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