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    RVIZ可视化窗口中能给检测到目标添加一个立方体的框吗?

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    • 道灼
      道灼 last edited by

      在rviz中显示点云图,想给检测到的目标做个框,给标出来,比如输入目标的几个关键坐标,然后在目标周围绘制出一个立方体框或者矩形框??请问rviz或者ros提供这样的函数吗??

      xiaoqiang 1 Reply Last reply Reply Quote 0
      • xiaoqiang
        xiaoqiang @道灼 last edited by

        @道灼 试试发布成marker类型话题 http://wiki.ros.org/rviz/DisplayTypes/Marker

        道灼 1 Reply Last reply Reply Quote 0
        • 道灼
          道灼 @xiaoqiang last edited by

          @xiaoqiang 你好,maker中的立方体看上去是实在的,我想知道有没有那种框!/home/try/桌面/cube.png

          weijiz 1 Reply Last reply Reply Quote 0
          • weijiz
            weijiz @道灼 last edited by

            @道灼 在 RVIZ可视化窗口中能给检测到目标添加一个立方体的框吗? 中说:

            cube

            图片上传失败了,点击最右侧的上传文件才能上传图片。

            道灼 2 Replies Last reply Reply Quote 0
            • 道灼
              道灼 @weijiz last edited by

              This post is deleted!
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              • 道灼
                道灼 @weijiz last edited by

                @weijiz cube.png 这样的框,检测到目标后,用这样一个框给标注出来?

                weijiz 1 Reply Last reply Reply Quote 0
                • weijiz
                  weijiz @道灼 last edited by

                  @道灼 可以用 line list 类型。就是把点的坐标设置好,最后会生成点的连线图形。

                  1 Reply Last reply Reply Quote 0
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