{"id":20203,"date":"2023-09-06T09:00:00","date_gmt":"2023-09-06T01:00:00","guid":{"rendered":"https:\/\/www.circuspi.com\/?p=20203"},"modified":"2023-09-20T09:57:24","modified_gmt":"2023-09-20T01:57:24","slug":"maker-ai-orange-pi5-plus","status":"publish","type":"post","link":"https:\/\/www.circuspi.com\/index.php\/2023\/09\/06\/maker-ai-orange-pi5-plus\/","title":{"rendered":"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f"},"content":{"rendered":"\n<p><style>\n\/* ###\u5be6\u9a57\u4e0b\u4e00\u5217### *\/\n\na:link {color:#0695e4\n;}    \/* \u8a2d\u5b9a\u5c1a\u672a\u9ede\u95b1\u904e\u7684\u9023\u7d50\u6a23\u5f0f *\/\na:visited {color:#0695e4\n;} \/* \u8a2d\u5b9a\u904e\u53bb\u66fe\u7d93\u95b1\u904e\u7684\u9023\u7d50 *\/\na:hover {color:#0695e4\n;}   \/* \u8a2d\u5b9a\u6ed1\u9f20\u6e38\u6a19\u6307\u5728\u9023\u7d50\u4f4d\u7f6e\u4e0a\u7684\u6a23\u5f0f *\/\na:active {color:#0000BB;}  \/* \u8a2d\u5b9a\u4e0a\u9ede\u64ca\u904e\u7684\u9023\u7d50\u6a23\u5f0f *\/\n<\/style><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"526\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2023\/09\/1000x526_1.jpg\" alt=\"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f\" class=\"wp-image-20247\"\/><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u4ec0\u9ebc\u662f Orange Pi 5 Plus ?<\/h2>\n\n\n\n<p>\u5728<a href=\"https:\/\/www.icshop.com.tw\/categories\/raspberry-pi\" target=\"_blank\" rel=\"noreferrer noopener\">\u6a39\u8393\u6d3e<\/a>\u5f15\u9818\u55ae\u677f\u96fb\u8166\u5d1b\u8d77\u4e4b\u6642\uff0c\u5e02\u5834\u4e0a\u5145\u65a5\u4e0d\u5c11\u8207\u6a39\u8393\u6d3e\u9ad4\u7a4d\u76f8\u540c\u7684\u985e\u4f3c\u7522\u54c1\uff0c\u4f86\u81ea\u65bc\u6df1\u5733\u7684 <a href=\"http:\/\/www.orangepi.org\/\" target=\"_blank\" rel=\"noreferrer noopener\">Orange Pi<\/a> \u5718\u968a\u4fbf\u662f\u5176\u4e2d\u4e4b\u4e00\uff0c2005 \u5e74\u8fc4\u4eca\u5df2\u5c07\u8fd1\u5341\u5e74\u4ecd\u4e0d\u65b7\u63a8\u51fa\u65b0\u7684\u958b\u653e\u786c\u9ad4\uff0c\u800c Orange Pi 5 Plus \uff08\u4ee5\u4e0b\u7c21\u7a31 OPi 5+\uff09\u5247\u662f\u5176\u6700\u65b0\u4e16\u4ee3\u7684\u7522\u54c1\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2023\/08\/image-22.png\" alt=\"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f\" class=\"wp-image-20204\" width=\"575\" height=\"289\"\/><figcaption class=\"wp-element-caption\">Orange Pi 5 Plus \u5916\u89c0\uff08\u5716\u7247\u4f86\u6e90\uff1a<a href=\"http:\/\/www.orangepi.org\/html\/hardWare\/computerAndMicrocontrollers\/details\/Orange-Pi-5-plus.html\" target=\"_blank\" rel=\"noreferrer noopener\">Orange Pi<\/a>\uff09<\/figcaption><\/figure><\/div>\n\n\n<p>OPi 5+ \u7684 SoC \u70ba Rockchip RK3588 \u516b\u6838\u5fc3\u5927\u5c0f\u6838\uff08Cortex-A76+Cortex-A55\uff09\u67b6\u69cb\u7684 64-bit \u8655\u7406\u5668\uff0c \u6642\u8108\u9054 2.4GHz \u4e26\u5e36\u6709 Mali-G610 GPU\uff0c\u9664\u6b64\u4e4b\u5916\u7684\u4eae\u9ede\u9084\u56ca\u62ec\u4e86\u4e00\u500b 6 TOPS \u7b97\u529b\u7684 NPU(Neural Processing Unit)\uff0c\u652f\u63f4 TensorFlow\u3001PyTorch \u7b49\u5e38\u898b\u6846\u67b6\u8f49\u63db\uff0c\u4f7f\u5176\u80fd\u5920\u4f5c\u70ba\u8655\u7406 AI \u5f71\u50cf\u7684\u908a\u7de3\u88dd\u7f6e\u3002\u958b\u767c\u677f\u4e0a\u7684\u5468\u908a\u4e5f\u76f8\u7576\u8c50\u5bcc\uff0c\u5305\u542b 2 Ports 2.5Gb Ethernet\u30013 Ports HDMI (2out + 1in)\u30015 Ports USB\u3001 M.2 E-Key \u7b49\u9ad8\u901f\u4ecb\u9762\u3002\u5f9e\u786c\u9ad4\u5e33\u9762\u6578\u64da\u770b\u4f86\u76f8\u8f03\u6a39\u8393\u6d3e\u800c\u8a00\u53ef\u8aaa\u662f\u5168\u9762\u6027\u7684\u8f3e\u58d3\uff0c\u4f46\u5be6\u969b\u4f7f\u7528\u5982\u4f55\uff0c\u4e00\u8d77\u5f80\u4e0b\u770b\u770b\uff01<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2023\/08\/image-23.png\" alt=\"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f\" class=\"wp-image-20205\" width=\"876\" height=\"571\"\/><figcaption class=\"wp-element-caption\">Orange Pi 5 Plus \u5468\u908a\u4ecb\u9762\uff08\u5716\u7247\u4f86\u6e90\uff1a<a href=\"http:\/\/www.orangepi.org\/html\/hardWare\/computerAndMicrocontrollers\/details\/Orange-Pi-5-plus.html\" target=\"_blank\" rel=\"noreferrer noopener\">Orange Pi<\/a>\uff09<\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001Orange Pi 5 Plus \u600e\u9ebc\u73a9\uff1f<\/h2>\n\n\n\n<p>OPi 5+ \u652f\u63f4\u591a\u7a2e\u4f5c\u696d\u7cfb\u7d71\uff0c\u5305\u542b Ubuntu\u3001Debian\u3001Android \u8207\u5718\u968a\u7279\u88fd\u7684 Orange Pi OS \u7b49\uff0c \u5404\u4f4d\u53ef\u4ee5\u81ea\u884c\u6311\u9078\u559c\u6b61\u7684 image \u6620\u50cf\u6a94\u4e0b\u8f09\u5f8c\u71d2\u9304\u5230 SD Card \u555f\u52d5\u3002\u7b46\u8005\u9019\u88e1\u9078\u64c7\u76f8\u5bb9\u6027\u8f03\u597d\u7684 Ubuntu \uff0c\u540c\u6642\u5f97\u5229\u65bc Open Source \u7684\u512a\u52e2\uff0c\u5b89\u88dd\u7684\u662f\u975e\u5b98\u65b9\u7684 <a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/Joshua-Riek\/ubuntu-rockchip\/releases\" target=\"_blank\">Ubuntu 22.04 \u793e\u7fa4\u7248\u672c<\/a>\u3002\u71d2\u9304\u5b8c SD Card \u653e\u5165 OPi 5+ \u518d\u63a5\u4e0a\u87a2\u5e55\u9375\u76e4\u7db2\u8def\u7dda\u7b49\uff0c\u4e0a\u96fb\u5f8c\u5f8c\u7d93\u904e\u521d\u59cb\u5316\u8a2d\u5b9a\u5373\u53ef\u4ee5\u770b\u5230 GNOME \u7684\u684c\u9762\u4ecb\u9762\u4ee5\u53ca\u90a3\u96bb\u53ef\u611b\u7684\u5e78\u904b\u6c34\u6bcd\uff23:\u30df\u2764\ufe0f (Jammy Jellyfish)\u3002<\/p>\n\n\n\n<p>\u5c31\u5982\u540c\u6a39\u8393\u6d3e\u4e00\u6a23\uff0c\u7576\u4f5c\u696d\u7cfb\u7d71\u5b89\u88dd\u5b8c\u6210\u5f8c\u5c31\u80fd\u5920\u7576\u4f5c\u4e00\u822c\u500b\u4eba\u96fb\u8166\u4f7f\u7528\uff0c\u6216\u662f\u505a\u70ba\u591a\u5a92\u9ad4\u61c9\u7528\u751a\u81f3\u662f\u642d\u8f09\u5230\u79fb\u52d5\u8f09\u5177\u4e0a\u90fd\u884c\u3002\u7531\u65bc\u4f7f\u7528\u7684\u662f Ubuntu \u4f5c\u696d\u7cfb\u7d71\uff0c\u8edf\u9ad4\u5957\u4ef6\u652f\u63f4\u6027\u4e5f\u7b97\u662f\u76f8\u7576\u8c50\u5bcc\uff0c\u96d6\u4e0d\u53ca\u6a39\u8393\u6d3e\u7684\u4e00\u7528\u6027\u8207\u64f4\u5145\u3002\u7b46\u8005\u4e5f\u5be6\u969b\u4f7f\u7528 Chromium \u700f\u89bd\u5668\u958b\u555f YouTube 4K \u4e32\u6d41\u9032\u884c\u6e2c\u8a66\uff0c\u9806\u66a2\u5ea6\u53ef\u4ee5\u8aaa\u662f\u660e\u986f\u6bd4\u6a39\u8393\u6d3e\u8981\u4f86\u5f97\u597d\u4e0a\u8a31\u591a\uff0c\u4e5f\u6c92\u6709\u4efb\u4f55\u5f71\u683c\u4e1f\u5931(frame drop)\u7684\u73fe\u8c61\uff01<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2023\/08\/WIN_20230713_17_05_10_Pro.jpg\" alt=\"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f\" class=\"wp-image-20206\" width=\"960\" height=\"540\"\/><figcaption class=\"wp-element-caption\">Orange Pi 5 Plus \u64ad\u653e 4K \u5f71\u7247\u4e32\u6d41\u6578\u64da\u7d71\u8a08<\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001\u795e\u7d93\u7db2\u8def\u904b\u7b97\u55ae\u5143 NPU<\/h2>\n\n\n\n<p>\u6191\u85c9\u8457 RK3588 \u8655\u7406\u5668\u672c\u8eab\u5c31\u7684\u5f37\u5927\u6548\u80fd\uff0c\u82e5\u4f7f\u7528 OPi 5+ \u82e5\u4f9d\u7136\u53ea\u662f\u505a CPU \u904b\u7b97\u5c31\u7a0d\u5fae\u53ef\u60dc\u4e9b\uff0c\u7b46\u8005\u672c\u7bc7\u7684\u6700\u4e3b\u8981\u76ee\u7684\u5c31\u662f\u8981\u9ad4\u9a57 Rockchip \u7684 NPU \u57f7\u884c AI \u61c9\u7528\u7684\u6548\u80fd\u5982\u4f55\u3002\u5b98\u65b9\u5728 github \u4e0a\u6709\u63d0\u4f9b\u5c0d\u61c9 RK3588 NPU \u7684 Library \u8207\u7bc4\u4f8b\u7a0b\u5f0f <strong><a href=\"https:\/\/github.com\/rockchip-linux\/rknpu2\" target=\"_blank\" rel=\"noreferrer noopener\">rknpu2<\/a>\uff0c<\/strong> \u53ef\u4ee5\u76f4\u63a5\u5728 OPi 5+ \u5b89\u88dd\u4e26\u547c\u53eb NPU \u57f7\u884c\uff0c\u4ee5\u4e0b\u8a18\u9304\u5b89\u88dd\u904e\u7a0b\u4f9b\u5404\u4f4d\u53c3\u8003\u3002\u7531\u65bc\u7bc4\u4f8b\u7a0b\u5f0f\u70ba C++ \u8a9e\u8a00\u9700\u8981\u9032\u884c\u7de8\u8b6f\uff0c\u5148\u57f7\u884c\u7cfb\u7d71\u66f4\u65b0\u4e26\u5b89\u88dd\u5fc5\u8981\u5957\u4ef6\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">sudo apt-get<\/mark> update\n<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">sudo apt-get<\/mark> upgrade\n<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">sudo apt-get install<\/mark> gcc cmake <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">git<\/mark> build-essential<\/code><\/pre>\n\n\n\n<p>\u5f9e github \u4e0b\u8f09 Repo\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">git<\/mark> clone https:\/\/github.com\/rockchip-linux\/rknpu2.git\n<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">cd<\/mark> rknpu2\/<\/code><\/pre>\n\n\n\n<p>\u7bc4\u4f8b\u7a0b\u5f0f\u5305\u542b API \u7684\u4f7f\u7528\u8207 mobilenet \u53ca YOLOv5\uff0c\u9078\u64c7 YOLOv5 \u7bc4\u4f8b\u9032\u884c\u7de8\u8b6f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">cd<\/mark> examples\/rknn_yolov5_demo\n.\/build-linux_RK3588.sh<\/code><\/pre>\n\n\n\n<p>\u57f7\u884c\u7bc4\u4f8b\uff0c\u5e36\u5165\u5b98\u65b9\u9810\u8a13\u7df4\u7684 YOLOv5 \u6a21\u578b\u6a94\u300cyolov5s-640-640.rknn\u300d\u8207\u63a8\u8ad6\u5716\u7247\u300cbus.jpg\u300d\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">cd<\/mark> install\/rknn_yolov5_demo_Linux\n.\/rknn_yolov5_demo .\/model\/RK3588\/yolov5s-640-640.rknn .\/model\/bus.jpg<\/code><\/pre>\n\n\n\n<p>\u5b8c\u6210\u5f8c\u6703\u7522\u751f\u8f38\u51fa\u6a94\u6848\u300cout.jpg\u300d\uff0c\u958b\u555f\u5f8c\u770b\u5230\u5982\u4e0b\u5716\u78a9\uff0c\u4e3b\u8981\u7269\u4ef6\u63a5\u6709\u88ab\u5075\u6e2c\u4e26\u6a19\u8a18\u51fa\u4f86\uff1a<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2023\/08\/image-24.png\" alt=\"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f\" class=\"wp-image-20207\" width=\"662\" height=\"662\"\/><figcaption class=\"wp-element-caption\">OPi5+ \u57f7\u884c YOLOv5 \u5716\u7247\u63a8\u8ad6\u7d50\u679c<\/figcaption><\/figure><\/div>\n\n\n<p>\u82e5\u662f\u7b2c\u4e00\u6b21\u57f7\u884c\u7cfb\u7d71\u53ef\u80fd\u6c92\u6709\u5b89\u88dd RKNN \u7684 runtime library\uff0c\u6703\u51fa\u73fe\u627e\u4e0d\u5230 .so \u52d5\u614b\u9023\u7d50 Library \u5c0e\u81f4\u57f7\u884c\u5931\u6557\uff0c\u53ef\u4ee5\u5c07\u6b64\u6a94\u6848\u5eab\u63d0\u4f9b\u7684 library \u8907\u88fd\u5230\u7cfb\u7d71\u8def\u5f91\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">sudo cp<\/mark> lib* \/usr\/lib\/<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001YOLOv5 \u5373\u6642\u5f71\u50cf\u63a8\u8ad6<\/h2>\n\n\n\n<p>\u5b98\u65b9\u7684\u7bc4\u4f8b\u4e26\u6c92\u6709\u63d0\u4f9b\u5f9e Webcam \u64f7\u53d6\u5f71\u50cf\u9032\u884c\u63a8\u8ad6\u7684\u7bc4\u4f8b\uff0c\u4f46\u543e\u4eba\u53ef\u4ee5\u53c3\u8003\u793e\u7fa4\u4e0a<a href=\"https:\/\/www.hackster.io\/Mixtile\/how-to-change-the-rk-yolov5-demo-to-capture-real-time-camera-d24f38\" target=\"_blank\" rel=\"noreferrer noopener\">\u9019\u4e00\u7bc7<\/a>\u6559\u5b78\u7684\u5167\u5bb9\u9032\u884c\u5be6\u4f5c\u3002\u6e96\u5099\u597d\u4e00\u500b UVC Webcam \u63d2\u4e0a OPi 5+ \u7684 USB \u5b54\uff0c\u8f38\u5165\u6307\u4ee4\u5b89\u88dd openCV \u76f8\u4f9d\u5957\u4ef6\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">sudo apt-get install<\/mark> libopencv-dev python3-opencv\n<\/code><\/pre>\n\n\n\n<p>\u79fb\u52d5\u5230 rknpu2 YOLOv5 \u7bc4\u4f8b\u7684\u8def\u5f91\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">cd<\/mark> ~\/rknpu2\/examples\/rknn_yolov5_demo<\/code><\/pre>\n\n\n\n<p>\u4e0b\u8f09\u793e\u7fa4 Maker \u63d0\u4f9b\u7684 <a href=\"https:\/\/damwold5pt25n.cloudfront.net\/blade3\/file\/CMakeLists.txt\" target=\"_blank\" rel=\"noreferrer noopener\">CMakeList.txt<\/a> \u4e26\u8907\u88fd\u5230\u6b64\u76ee\u9304\u4e0b\uff1b\u4e0b\u8f09\u793e\u7fa4 Maker \u63d0\u4f9b\u7684 <a href=\"https:\/\/damwold5pt25n.cloudfront.net\/blade3\/file\/main.cc\" target=\"_blank\" rel=\"noreferrer noopener\">main.cc<\/a> \u4e26\u8907\u88fd\u5230 src \u76ee\u9304\u4e0b\u3002\u518d\u6b21\u7de8\u8b6f\u7a0b\u5f0f\u78bc\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>.\/build-linux_RK3588.sh<\/code><\/pre>\n\n\n\n<p>\u5b8c\u6210\u5f8c\u52d5\u5230\u5b89\u88dd\u8def\u5f91\u57f7\u884c\u7bc4\u4f8b\u7a0b\u5f0f\uff0c\u8f38\u5165\u4e0b\u65b9\u6307\u4ee4\u57f7\u884c\u3002\u6307\u4ee4\u5e36\u5165\u7b2c\u4e09\u500b\u53c3\u6578\u300c2\u300d\u4ee3\u8868\u4f7f\u7528 \/dev\/Video2 \u7684\u88dd\u7f6e\uff0c\u300c1280\u300d\u4ee3\u8868\u5f71\u50cf\u7684\u5bec\u5ea6\uff0c\u300c720\u300d\u5247\u4ee3\u8868\u5f71\u50cf\u7684\u9ad8\u5ea6\uff0c\u53ef\u4ee5\u4f9d\u5404\u4f4d\u5be6\u969b\u7684\u60c5\u6cc1\u8abf\u6574\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">cd<\/mark> install\/rknn_yolov5_demo_Linux\n.\/rknn_yolov5_demo .\/model\/RK3588\/yolov5s-640-640.rknn <mark style=\"background-color:rgba(0, 0, 0, 0);color:#a93434\" class=\"has-inline-color\">2 1280 720<\/mark><\/code><\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2023\/08\/OPi5_Yolo720p.gif\" alt=\"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f\" class=\"wp-image-20208\" width=\"640\" height=\"358\"\/><figcaption class=\"wp-element-caption\">Orange Pi 5 Plus \u6e2c\u8a66 720P Webcam \u8f38\u5165\u5f71\u50cf\u904b\u884c YOLOv5 \u6a21\u578b\u63a8\u8ad6<\/figcaption><\/figure><\/div>\n\n\n<p>\u5be6\u969b\u6e2c\u8a66\u7684\u7d50\u679c\u5728 1280&#215;720 HD \u5f71\u50cf\u4e0b\u7684\u63a8\u8ad6\u6709 10 FPS\uff0c\u82e5\u662f\u5c07\u89e3\u6790\u5ea6\u6539\u70ba 640&#215;480 \u5247\u53ef\u4ee5\u9054\u5230\u63a5\u8fd1 20 FPS\u3002\u4f46\u5f9e log \u770b\u4f86\u57f7\u884c\u63a8\u8ad6\u7684\u904e\u7a0b\u7d04\u53ea\u8017\u8cbb 20ms \u5de6\u53f3\uff0c\u5176\u9918\u7684\u6642\u9593\u5247\u662f\u8017\u8cbb\u5728\u5f71\u50cf\u7684\u8655\u7406\u8207\u986f\u793a\u4e0a\u4e86\uff0c\u6548\u80fd\u53ef\u8aaa\u662f\u76f8\u7576\u4e0d\u8cf4\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001\u6a21\u578b\u8f49\u63db\u5de5\u5177 RKNN-Toolkit2<\/h2>\n\n\n\n<p>\u4e0a\u8ff0\u7684\u63a8\u8ad6\u7bc4\u4f8b\u4f7f\u7528\u5b98\u65b9\u9810\u8a13\u7df4\u7684 RKNN \u6a21\u578b\u6a94\uff0c\u82e5\u662f\u60f3\u8981\u81ea\u884c\u5c07\u4e0d\u540c\u6846\u67b6\u7684\u6a21\u578b\u8f49\u6210 RKNN \u5728 OPi 5+ \u4e0a\u63a8\u8ad6\uff0c\u5c31\u5fc5\u9808\u900f\u904e\u5b98\u65b9\u63d0\u4f9b\u7684 <a href=\"https:\/\/github.com\/rockchip-linux\/rknn-toolkit\" target=\"_blank\" rel=\"noreferrer noopener\">RKNN-Toolkit2<\/a> \u9019\u500b\u5de5\u5177\u3002\u6b64\u5de5\u5177\u5fc5\u9808\u8981\u5728 x86 \u7684 PC \u4e0a\u57f7\u884c\uff0c\u4f5c\u696d\u7cfb\u7d71\u8981\u6c42\u70ba Ubuntu 18.04 \u4ee5\u4e0a\uff0cPython 3.6 \u4ee5\u4e0a\uff0c\u7b46\u8005\u7684\u6e2c\u8a66\u74b0\u5883\u70ba Ubuntu 22.04\uff0cPython 3.10\u3002 \u7b2c\u4e00\u6b65\u4e5f\u662f\u8981\u5b89\u88dd\u5fc5\u8981\u5957\u4ef6\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">sudo apt-get install<\/mark> virtualenv <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">git<\/mark>\n<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">sudo apt-get install<\/mark> python3 python3-dev python3-pip\n<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">sudo apt-get install<\/mark> libxslt1-dev zlib1g zlib1g-dev libglib2.0-0 libsm6 libgl1-mesa-glx libprotobuf-dev gcc\n<\/code><\/pre>\n\n\n\n<p>\u5efa\u7acb python \u865b\u64ec\u74b0\u5883\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>virtualenv -p \/usr\/bin\/python3 venv\n<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">source<\/mark> venv\/bin\/activate<\/code><\/pre>\n\n\n\n<p>\u4e0b\u8f09 <a href=\"https:\/\/github.com\/rockchip-linux\/rknn-toolkit2\" target=\"_blank\" rel=\"noreferrer noopener\">RKNN-toolkit2<\/a>\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">git<\/mark> clone https:\/\/github.com\/rockchip-linux\/rknn-toolkit2.git\n<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">cd<\/mark> rknn-toolkit2\/<\/code><\/pre>\n\n\n\n<p>\u5b89\u88dd\u76f8\u4f9d\u5957\u4ef6\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>pip3 <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">install<\/mark> -r doc\/requirements_cp310-1.5.0.txt<\/code><\/pre>\n\n\n\n<p>\u5b89\u88dd RKNN-Toolkit2 Python \u6a21\u7d44\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>pip <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">install<\/mark> packages\/rknn_toolkit2-1.5.0+1fa95b5c-cp310-cp310-linux_x86_64.whl<\/code><\/pre>\n\n\n\n<p>\u81f3\u6b64\u5957\u4ef6\u5df2\u5b89\u88dd\u5b8c\u6210\uff0c\u5728\u6b64 toolkit \u4e2d\u4e5f\u6709\u63d0\u4f9b\u4e00\u4e9b\u7bc4\u4f8b\u4f86\u8f49\u63db pytorch\u3001TensorFlow\u3001Caffe\u3001ONNX \u7b49\u4e0d\u540c\u6846\u67b6\u7684\u6a21\u578b\uff0c\u53ef\u4ee5\u9032\u5165\u5230\u5404\u7bc4\u4f8b\u4e2d\u57f7\u884c\u6a21\u578b\u8f49\u63db\uff0c\u8209\u4f8b\u800c\u8a00\u8981\u57f7\u884c TensrFlow \u7684\u8f49\u63db\u7bc4\u4f8b\u53ef\u4ee5\u8f38\u5165\u4ee5\u4e0b\u6307\u4ee4\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">cd<\/mark> examples\/tensorflow\/ssd_mobilenet_v1\/\npython3 test.py<\/code><\/pre>\n\n\n\n<p>\u9019\u500b\u6307\u4ee4\u6703\u628a\u76ee\u9304\u4e0b\u7684\u300cssd_mobilenet_v1_coco_2017_11_17.pb\u300dTensorFlow \u9810\u8a13\u7df4\u6a21\u578b\u8f49\u63db\u6210 NPU \u53ef\u57f7\u884c\u7684\u6a21\u578b\u300cssd_mobilenet_v1_coco.rknn\u300d\uff0c\u4e26\u4e14\u6703\u8b80\u53d6\u76ee\u9304\u4e2d\u7684\u300croad.bmp\u300d\u6a94\u6848\u9032\u884c\u63a8\u8ad6\u6e2c\u8a66\u3002\u5b8c\u6210\u5f8c\u5373\u53ef\u628a RKNN \u6a21\u578b\u50b3\u9001\u5230 Rockchip \u7684\u55ae\u677f\u96fb\u8166\u4e0a\u57f7\u884c\u4e86\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"480\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2023\/08\/OPi5_rknntoolkit2.gif\" alt=\"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f\" class=\"wp-image-20209\"\/><figcaption class=\"wp-element-caption\">\u4f7f\u7528 RKNN-Toolkit2 \u5c07 SSD_mobilenet \u6a21\u578b\u7531 Tensorlow \u8f49\u63db\u70ba rknn \u683c\u5f0f<\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\">\u516d\u3001OPi 5+ \u57f7\u884c Teachable Machine \u8f49\u63db\u5f8c\u7684 RKNN \u6a21\u578b<\/h2>\n\n\n\n<p>\u9664\u4e86 RKNN Toolkit2 \u5167\u5efa\u7684\u7bc4\u4f8b\u5916\uff0c\u7b46\u8005\u4e5f\u6210\u529f\u5730\u628a Teachable Machine \u532f\u51fa\u7684 TF.lite \u6a21\u578b\u8f49\u63db\u70ba RKNN \u6a21\u578b\u4e26\u4e14\u5728 OPi 5+ \u4e0a\u57f7\u884c\u3002\u7c21\u6613\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul>\n<li>\u5728 Teachable Machine \u8a13\u7df4\u6a21\u578b\uff0c\u4e26\u532f\u51fa\u70ba TF.lite \u672a\u91cf\u5316\u683c\u5f0f\uff08\u64cd\u4f5c\u6d41\u7a0b\u53ef\u53c3\u8003\u7b46\u8005\u4e4b\u524d\u7684<a href=\"https:\/\/www.circuspi.com\/index.php\/2023\/03\/03\/maker-ai-teachable-machine\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u6587\u7ae0<\/a>\uff09<\/li>\n\n\n\n<li>\u5c07 TF.lite \u6a21\u578b\u50b3\u9001\u5230\u57f7\u884c RKNN-toolkit2 \u7684 Ubuntu PC\u3002\u8def\u5f91\u70ba\u300crknn-toolkit2\/examples\/tflite\/mobilenet_v1\/\u300d<\/li>\n\n\n\n<li>\u4fee\u6539\u300c<a rel=\"noreferrer noopener\" href=\"http:\/\/test.py\" target=\"_blank\">test.py<\/a>\u300d\u6a94\u6848\uff0c\u5728\u547c\u53eb\u300crknn.config\u300dAPI \u589e\u52a0\u6307\u5b9a traget_platfrom\u70ba\u300crk3588\u300d\uff0c\u4e26\u4fee\u6539\u300crknn_load_rflite\u300d API \u6240\u6307\u5b9a\u7684 model \u540d\u7a31\u70ba\u525b\u525b\u50b3\u5165\u7684\u6a94\u6848\u540d\u7a31\uff0c\u5982\u4e0b\u5716\uff1a<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2023\/08\/image-25.png\" alt=\"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f\" class=\"wp-image-20210\" width=\"888\" height=\"320\"\/><figcaption class=\"wp-element-caption\">\u6307\u5b9a target_platform<\/figcaption><\/figure><\/div>\n\n\n<ul>\n<li>\u57f7\u884c python3 test.py \u8f49\u63db\u6a21\u578b\uff0c\u7b46\u8005\u4e5f\u540c\u6642\u5c07 test.py \u6e2c\u8a66\u63a8\u8ad6\u7684\u5716\u6a94\u6539\u70ba\u8a13\u7df4\u8cc7\u6599\u5716\u6a94\uff0c\u8f38\u51fa\u7d50\u679c\u5982\u4e0b\u5716\uff0c\u53ef\u4ee5\u660e\u78ba\u5206\u985e\u51fa\u5716\u50cf\u3002<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2023\/08\/image-26.png\" alt=\"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f\" class=\"wp-image-20211\" width=\"876\" height=\"568\"\/><figcaption class=\"wp-element-caption\">\u9806\u5229\u8f49\u63db TF.lite \u6a21\u578b\u70ba RKNN<\/figcaption><\/figure><\/div>\n\n\n<ul>\n<li>\u5c07 rknn \u6a94\u6848\u8907\u88fd\u8d77\u4f86\uff0c\u4e26\u50b3\u9001\u5230 OPi 5+<\/li>\n\n\n\n<li>\u57f7\u884c OPi 5+ \u7684\u63a8\u8ad6\u6e2c\u8a66\uff0c\u7d50\u679c\u5982\u4e0b\u5716\uff0c\u53ef\u4ee5\u6b63\u78ba\u7684\u5206\u985e\u5716\u7247\u3002<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2023\/08\/image-27.png\" alt=\"Maker \u73a9 AI \u7cfb\u5217(\u4e03)\uff1aOrange Pi 5 Plus\uff0d\u652f\u63f4\u6df1\u5ea6\u5b78\u7fd2\u7684 8K \u4e32\u6d41\u6a5f\" class=\"wp-image-20212\" width=\"876\" height=\"348\"\/><figcaption class=\"wp-element-caption\">\u5728 OPi 5+ \u4e0a\u6210\u529f\u8f09\u5165 TensorFlow Lite \u6a21\u578b\u4e26\u57f7\u884c\u63a8\u8ad6<\/figcaption><\/figure><\/div>\n\n\n<p>\u5982\u6b64\u4e00\u4f86\u53ef\u4ee5\u8f15\u9b06\u7684\u5c07 Teachable Machine \u5ba2\u88fd\u5316\u8a13\u7df4\u7684\u6a21\u578b\u653e\u5230 OPi 5+ \u4e0a\u57f7\u884c\u4e86\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e03\u3001\u5c0f\u7d50\uff0d\u5c55\u671b\u672a\u4f86\u60f3\u50cf\u7a7a\u9593\u66f4\u5927<\/h2>\n\n\n\n<p>\u6574\u9ad4\u800c\u8a00 Orange Pi 5 Plus \u9069\u5408\u4f5c\u70ba\u667a\u6167\u6a5f\u4e0a\u76d2\u3001\u667a\u6167\u986f\u793a\u3001NVR \u7b49\u76f8\u95dc\u61c9\u7528\uff0c\u5177\u5099\u96d9 GbE \u7db2\u8def\u5b54\u8207\u591a\u8def\u5f71\u50cf\u8f38\u51fa\u8f38\u5165\u4ecb\u9762\u662f\u5176\u7279\u8272\u3002\u9664\u6b64\u4e4b\u5916 Rockchip \u7684\u7522\u54c1\u7dda\u8fd1\u671f\u5df2\u9678\u7e8c\u642d\u8f09\u4e86 NPU\uff0c\u8b93\u5c0d\u61c9\u7684\u55ae\u677f\u96fb\u8166\u66f4\u5177\u5099\u7af6\u722d\u529b\uff0c\u9664\u4e86 CPU \u6838\u5fc3\u6548\u80fd\u672c\u8eab\u5c31\u9084\u4e0d\u932f\u4e4b\u5916\uff0c\u9084\u8db3\u4ee5\u8655\u7406\u8f15\u5ea6\u7269\u4ef6\u5075\u6e2c\u8207\u5f71\u50cf\u5206\u985e\u7b49 AI \u61c9\u7528\u3002\u552f\u7368\u5728 NPU \u5de5\u5177\u7684\u4f7f\u7528\u4e0a\u9084\u662f\u7a0d\u5fae\u5361\u624b\u4e86\u4e00\u4e9b\uff0cPython \u6587\u4ef6\u8aaa\u660e\u4e5f\u672a\u9f4a\u5168\uff0c\u9019\u5c07\u76f4\u63a5\u5f71\u97ff Maker \u73a9\u5bb6\u6295\u5165\u958b\u767c\u7684\u610f\u9858\u7a0b\u5ea6\u3002\u672a\u4f86\u82e5\u80fd\u63d0\u4f9b\u66f4\u4eba\u6027\u5316\u3001\u66f4\u5408\u5b9c\u7684 NPU \u958b\u767c\u8005\u5de5\u5177\uff0c\u518d\u52a0\u4e0a\u8655\u7406\u5668\u672c\u8eab\u7684\u512a\u7570\u6027\u80fd\uff0c\u53ef\u80fd\u5c07\u5c0d\u908a\u7de3\u904b\u7b97\u7684\u5e02\u5834\u9020\u6210\u4e00\u80a1\u7834\u58de\u6027\u7684\u6d6a\u6f6e\u3002(\u0e51\u2022\u0300\u3142\u2022\u0301)\u0648\u2727<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u6a39\u8393\u6d3e\u5f15\u9818\u55ae\u677f\u96fb\u8166\u5d1b\u8d77\u4e4b\u6642\uff0c\u5e02\u5834\u4e0a\u5145\u65a5\u4e0d\u5c11\u8207\u6a39\u8393\u6d3e\u9ad4\u7a4d\u76f8\u540c\u7684\u985e\u4f3c\u7522\u54c1\uff0c\u4f86\u81ea\u65bc\u6df1\u5733\u7684 Orange Pi \u5718\u968a\u4fbf\u662f\u5176\u4e2d\u4e4b\u4e00\uff0c2005 \u5e74\u8fc4\u4eca\u5df2\u5c07\u8fd1\u5341\u5e74\u4ecd\u4e0d\u65b7\u63a8\u51fa\u65b0\u7684\u958b\u653e\u786c\u9ad4\uff0c\u800c Orange Pi 5 Plus \uff08\u4ee5\u4e0b\u7c21\u7a31 OPi 5+\uff09\u5247\u662f\u5176\u6700\u65b0\u4e16\u4ee3\u7684\u7522\u54c1\u3002<\/p>\n","protected":false},"author":1,"featured_media":20248,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[191,238],"tags":[],"table_tags":[],"_links":{"self":[{"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/posts\/20203"}],"collection":[{"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/comments?post=20203"}],"version-history":[{"count":16,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/posts\/20203\/revisions"}],"predecessor-version":[{"id":20426,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/posts\/20203\/revisions\/20426"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/media\/20248"}],"wp:attachment":[{"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/media?parent=20203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/categories?post=20203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/tags?post=20203"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/table_tags?post=20203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}