<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[DSO_SLAM进行三维建模遇到问题]]></title><description><![CDATA[<p dir="auto"><img src="/assets/uploads/files/1557673813345-9aac5e6f-958d-4b8a-8e41-fe143f5a5e4c-image.png" alt="9aac5e6f-958d-4b8a-8e41-fe143f5a5e4c-image.png" class=" img-responsive img-markdown" width="1127" height="207" /><br />
问题1、执行rosrun dso_ros dso_live image:=/camera_node/image_raw calib=/home/xiaoqiang/Documents/ros/src/dso_ros/camera.txt mode=1出错，如下图<br />
<img src="/assets/uploads/files/1557673878459-0e465cd0-0c22-4806-bb2b-88d97f4ecf31-image.png" alt="0e465cd0-0c22-4806-bb2b-88d97f4ecf31-image.png" class=" img-responsive img-markdown" width="777" height="173" /><br />
问题2、rosbag录制/camera_node/image_raw这个image topic数据，然后重放，<br />
具体怎么操作，<br />
首先是录制，录制完之后怎么保存，保存完之后如何进行重放，请给出具体指令</p>
]]></description><link>http://community.bwbot.org/topic/706/dso_slam进行三维建模遇到问题</link><generator>RSS for Node</generator><lastBuildDate>Sun, 14 Jun 2026 03:14:20 GMT</lastBuildDate><atom:link href="http://community.bwbot.org/topic/706.rss" rel="self" type="application/rss+xml"/><pubDate>Sun, 12 May 2019 15:13:00 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to DSO_SLAM进行三维建模遇到问题 on Mon, 13 May 2019 08:19:19 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/849">@孙超越a</a> active文件是录制bag的临时文件。正常rosbag程序退出时这个文件会被删除。如果不正常退出，这个文件会保留。</p>
]]></description><link>http://community.bwbot.org/post/1256</link><guid isPermaLink="true">http://community.bwbot.org/post/1256</guid><dc:creator><![CDATA[weijiz]]></dc:creator><pubDate>Mon, 13 May 2019 08:19:19 GMT</pubDate></item><item><title><![CDATA[Reply to DSO_SLAM进行三维建模遇到问题 on Mon, 13 May 2019 05:26:41 GMT]]></title><description><![CDATA[<p dir="auto">关闭摄像头节点执行重放出现错误<br />
<img src="/assets/uploads/files/1557725084980-ebb7d21d-b1c2-4a4f-99d2-1a2b83b67111-image.png" alt="ebb7d21d-b1c2-4a4f-99d2-1a2b83b67111-image.png" class=" img-responsive img-markdown" width="1070" height="289" /></p>
<p dir="auto">还有一个问题就是rosbag录制之后，出现.bag.active文件，这是怎么回事，不应该是bag文件吗</p>
]]></description><link>http://community.bwbot.org/post/1254</link><guid isPermaLink="true">http://community.bwbot.org/post/1254</guid><dc:creator><![CDATA[孙超越a]]></dc:creator><pubDate>Mon, 13 May 2019 05:26:41 GMT</pubDate></item><item><title><![CDATA[Reply to DSO_SLAM进行三维建模遇到问题 on Mon, 13 May 2019 00:57:01 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/849">@孙超越a</a> 先根据这里的<a href="https://doc.bwbot.org/en/books-online/xq-manual/topic/131.html" target="_blank" rel="noopener noreferrer">教程</a>安装DOS<br />
rosbag的使用可以参考<a href="http://wiki.ros.org/rosbag/Commandline" target="_blank" rel="noopener noreferrer">这里</a></p>
]]></description><link>http://community.bwbot.org/post/1250</link><guid isPermaLink="true">http://community.bwbot.org/post/1250</guid><dc:creator><![CDATA[weijiz]]></dc:creator><pubDate>Mon, 13 May 2019 00:57:01 GMT</pubDate></item></channel></rss>