{"id":32316,"date":"2022-11-18T00:25:08","date_gmt":"2023-10-25T11:42:13","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/"},"modified":"2024-04-29T01:14:51","modified_gmt":"2024-04-28T17:14:51","slug":"%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/","title":{"rendered":"\u5728Node-Red\u4e2d\u4f7f\u7528OpenCV\u7684\u7b14\u8bb0"},"content":{"rendered":"<p>\u56e0\u4e3a\u9700\u8981\u5c1d\u8bd5\u5f88\u591a\u4e1c\u897f\u624d\u80fd\u627e\u5230\u6b63\u786e\u7684\u65b9\u6cd5\uff0c\u6240\u4ee5\u6211\u505a\u4e86\u7b14\u8bb0\u3002<\/p>\n<h1>\u73af\u5883<\/h1>\n<p>Ubuntu 20.4.3LTS \u53ca Node-Red<\/p>\n<h1>\u6211\u60f3\u4f7f\u7528\u7684\u662f\u8fd9\u4e2a<\/h1>\n<h1>\u5b89\u88c5<\/h1>\n<p>\u7531\u4e8eopencv4nodejs\u4e2d\u5305\u542b\u4e86OpenCV\u7684\u81ea\u52a8\u6784\u5efa\u811a\u672c\uff0c\u4f46\u7531\u4e8e\u5931\u8d25\u7684\u539f\u56e0\uff0c\u6211\u4eec\u5c06\u5355\u72ec\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n<h2>\u9700\u8981\u5728\u4e8b\u524d\u5b89\u88c5\u7684\u7269\u54c1<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">git<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">cmake<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">gcc(\u3053\u308c\u306f\u5165\u3063\u3066\u3044\u305f)<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">g++<\/ul>\n<p>\u5982\u679c\u4f7f\u7528\u4ee3\u7406\uff0c\u9700\u8981\u5bf9node\u3001apt-get\u548cgit\u8fdb\u884c\u4ee3\u7406\u8bbe\u7f6e\u3002<\/p>\n<h2>\u5f00\u653e\u8ba1\u7b97\u673a\u89c6\u89c9\u5e93<\/h2>\n<p>\u4ece GitHub \u4e0b\u8f7d opencv-4.5.3.tar.gz\u3002<br \/>\nhttps:\/\/github.com\/opencv\/opencv\/releases<\/p>\n<pre class=\"post-pre\"><code>$ tar xf opencv-4.5.3.tar.gz\r\n$ cd  opencv-4.5.3\r\n$ mkdir build\r\n$ cd build\r\n$ cmake .. -DCMAKE_INSTALL_PREFIX=\/usr\/local\r\n$ make\r\n$ sudo make install\r\n<\/code><\/pre>\n<h2>node-gyp \uff08\u4e0d\u786e\u5b9a\u662f\u5426\u9700\u8981\uff09\u3002<\/h2>\n<p>\u6ca1\u6709\u5b89\u88c5g++\u4f1a\u5bfc\u81f4\u5931\u8d25\u5417\uff1f<\/p>\n<pre class=\"post-pre\"><code>$ npm install -g node-gyp\r\n<\/code><\/pre>\n<h2>opencv4nodejs\u5373\u4e3aNode.js\u7684OpenCV\u7ed1\u5b9a\u5e93\u3002<\/h2>\n<p>\u53ea\u9700\u8981\u4e00\u79cd\u9009\u9879\uff1a\u5728 Node-Red \u7684\u6587\u4ef6\u5939\u4e2d\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<pre class=\"post-pre\"><code>$ cd ~\/.node-red\r\n$ export OPENCV4NODEJS_DISABLE_AUTOBUILD=1\r\n$ npm i --save opencv4nodejs\r\n<\/code><\/pre>\n<h1>\u8bbe\u5b9a<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d114c37434c4406bf327a\/20-1.png\" alt=\"Screenshot from 2022-02-15 19-02-27.png\" \/><\/div>\n<p>\u5982\u679cfunctionExternalModules\u4e3afalse\uff0c\u5219Setup\u51fd\u6570\u8282\u70b9\u7684\u8bbe\u7f6e\u5982\u4e0b\uff0c\u4e0d\u4f1a\u663e\u793aModules\u7684\u914d\u7f6e\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d114c37434c4406bf327a\/22-0.png\" alt=\"Screenshot from 2022-02-15 19-03-07.png\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d114c37434c4406bf327a\/23-0.png\" alt=\"Screenshot from 2022-02-15 19-03-28.png\" \/><\/div>\n<h1>\u6267\u884c<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d114c37434c4406bf327a\/25-0.png\" alt=\"Screenshot from 2022-02-15 19-03-47.png\" \/><\/div>\n<h1>\u8bf7\u5f15\u7528\u4ee5\u4e0b\u6587\u7ae0\u4f5c\u4e3a\u53c2\u8003\u3002<\/h1>\n","protected":false},"excerpt":{"rendered":"<p>\u56e0\u4e3a\u9700\u8981\u5c1d\u8bd5\u5f88\u591a\u4e1c\u897f\u624d\u80fd\u627e\u5230\u6b63\u786e\u7684\u65b9\u6cd5\uff0c\u6240\u4ee5\u6211\u505a\u4e86\u7b14\u8bb0\u3002 \u73af\u5883 Ubuntu 20.4.3LTS \u53ca Node [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-32316","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5728Node-Red\u4e2d\u4f7f\u7528OpenCV\u7684\u7b14\u8bb0 - Blog - Silicon Cloud<\/title>\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\/\u5728node-red\u4e2d\u4f7f\u7528opencv\u7684\u7b14\u8bb0\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5728Node-Red\u4e2d\u4f7f\u7528OpenCV\u7684\u7b14\u8bb0\" \/>\n<meta property=\"og:description\" content=\"\u56e0\u4e3a\u9700\u8981\u5c1d\u8bd5\u5f88\u591a\u4e1c\u897f\u624d\u80fd\u627e\u5230\u6b63\u786e\u7684\u65b9\u6cd5\uff0c\u6240\u4ee5\u6211\u505a\u4e86\u7b14\u8bb0\u3002 \u73af\u5883 Ubuntu 20.4.3LTS \u53ca Node [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728node-red\u4e2d\u4f7f\u7528opencv\u7684\u7b14\u8bb0\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-10-25T11:42:13+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-28T17:14:51+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d114c37434c4406bf327a\/20-1.png\" \/>\n<meta name=\"author\" content=\"\u6e05, \u5b87\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6e05, \u5b87\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/\",\"name\":\"\u5728Node-Red\u4e2d\u4f7f\u7528OpenCV\u7684\u7b14\u8bb0 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-10-25T11:42:13+00:00\",\"dateModified\":\"2024-04-28T17:14:51+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5728Node-Red\u4e2d\u4f7f\u7528OpenCV\u7684\u7b14\u8bb0\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e\",\"name\":\"\u6e05, \u5b87\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g\",\"caption\":\"\u6e05, \u5b87\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyu\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u5728Node-Red\u4e2d\u4f7f\u7528OpenCV\u7684\u7b14\u8bb0 - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u5728node-red\u4e2d\u4f7f\u7528opencv\u7684\u7b14\u8bb0\/","og_locale":"zh_CN","og_type":"article","og_title":"\u5728Node-Red\u4e2d\u4f7f\u7528OpenCV\u7684\u7b14\u8bb0","og_description":"\u56e0\u4e3a\u9700\u8981\u5c1d\u8bd5\u5f88\u591a\u4e1c\u897f\u624d\u80fd\u627e\u5230\u6b63\u786e\u7684\u65b9\u6cd5\uff0c\u6240\u4ee5\u6211\u505a\u4e86\u7b14\u8bb0\u3002 \u73af\u5883 Ubuntu 20.4.3LTS \u53ca Node [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u5728node-red\u4e2d\u4f7f\u7528opencv\u7684\u7b14\u8bb0\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-10-25T11:42:13+00:00","article_modified_time":"2024-04-28T17:14:51+00:00","og_image":[{"url":"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d114c37434c4406bf327a\/20-1.png"}],"author":"\u6e05, \u5b87","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u6e05, \u5b87"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/","name":"\u5728Node-Red\u4e2d\u4f7f\u7528OpenCV\u7684\u7b14\u8bb0 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-10-25T11:42:13+00:00","dateModified":"2024-04-28T17:14:51+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u5728Node-Red\u4e2d\u4f7f\u7528OpenCV\u7684\u7b14\u8bb0"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e","name":"\u6e05, \u5b87","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g","caption":"\u6e05, \u5b87"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyu\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8node-red%e4%b8%ad%e4%bd%bf%e7%94%a8opencv%e7%9a%84%e7%ac%94%e8%ae%b0\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/32316","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=32316"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/32316\/revisions"}],"predecessor-version":[{"id":70925,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/32316\/revisions\/70925"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=32316"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=32316"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=32316"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}