{"id":23998,"date":"2022-07-06T07:48:24","date_gmt":"2023-09-17T09:41:18","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%a0%a1%e6%ad%a3-ubuntu-ros\/"},"modified":"2025-08-11T01:06:14","modified_gmt":"2025-08-10T17:06:14","slug":"%e6%a0%a1%e6%ad%a3-ubuntu-ros","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%a0%a1%e6%ad%a3-ubuntu-ros\/","title":{"rendered":"\u6821\u6b63 &#8211; Ubuntu ROS"},"content":{"rendered":"<h1>\u73af\u5883<\/h1>\n<p>ubuntu18.04<br \/>\nROS melodic<\/p>\n<h1>\u5b89\u88c5<\/h1>\n<pre class=\"post-pre\"><code>sudo apt-get install ros-melodic-camera-calibration\r\n<\/code><\/pre>\n<h1>\u4f7f\u7528\u65b9\u6cd5<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\u51c6\u5907\u6821\u51c6\u677f\uff08\u6216\u5c06\u5176\u590d\u5236\u5230\u663e\u793a\u5c4f\uff09\u3002&nbsp;\n<p>\u5728\u6bcf\u4e2a\u7ec8\u7aef\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4<\/li>\n<\/ul>\n<pre class=\"post-pre\"><code>roscore\r\nrosrun uvc_camera uvc_camera_node\r\nrosrun camera_calibration cameracalibrator.py --size 7x11 --square 0.02 image:=\/image_raw\r\n<\/code><\/pre>\n<p>\u9009\u9879\u7684\u542b\u4e49<br \/>\n&#8211;\u5927\u5c0f \u6a2a\u00d7\u7eb5\uff08\u9ed1\u767d\u4ea4\u70b9\u7684\u6570\u91cf\uff09<br \/>\n&#8211;\u6b63\u65b9\u5f62 0.02\uff0820\u6beb\u7c73\uff09\u6bcf\u683c\u5c3a\u5bf8<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\u5728GUI\u56fe\u5f62\u7528\u6237\u754c\u9762\u5c4f\u5e55\u4e0a\uff0c\u4ece\u4e0d\u540c\u89d2\u5ea6\u5bf9\u6821\u51c6\u677f\u8fdb\u884c\u62cd\u7167\uff0c\u76f4\u5230 xyz \u8f74\u53d8\u6210\u7eff\u8272\u3002&nbsp;\n<p>\u56fe\u50cf\u62cd\u6444\u5b8c\u6210\u540e\uff0c\u70b9\u51fb[calibration]\uff08\u9700\u8981\u5f88\u957f\u65f6\u95f4\uff09\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u4f7f\u7528 [save]\uff0c\u6587\u4ef6\u5c06\u4fdd\u5b58\u5728 \/tmp\/\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>[commit]\u662f\u4e00\u6761\u5c06\u6821\u51c6\u4fe1\u606f\u53d1\u9001\u5230\u76f8\u673a\u7684\u547d\u4ee4\uff08\u60a8\u53ef\u80fd\u4e0d\u9700\u8981\u4f7f\u7528\u5b83\uff09\u3002<\/li>\n<\/ul>\n<h1>\u5907\u4efd\u7684\u6821\u51c6\u6587\u4ef6\u526f\u672c<\/h1>\n<pre class=\"post-pre\"><code>cd \/tmp\r\ntar -zxvf calibrationdata.tar.gz\r\nmv ost.txt ost.ini\r\nrosrun camera_calibration_parsers convert ost.ini camera.yaml\r\nmv camera.yaml ~\/.ros\/camera_info\uff08\u5982\u679c\u6ca1\u6709\u6587\u4ef6\u5939\uff0c\u8bf7\u521b\u5efa\u4e00\u4e2a\uff09\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u73af\u5883 ubuntu18.04 ROS melodic \u5b89\u88c5 sudo apt-get install ros- [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-23998","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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