PoseDrawer() :tf2_(buffer_),target_frame_("turtle1"),tf2_filter_(point_sub_, buffer_, target_frame_,10,0) { point_sub_.subscribe(n_,"turtle_point_stamped",10); tf2_filter_.registerCallback( boost::bind(&PoseDrawer::msgCallback,this, _1) ); } 启动ros message_filters :: Subscri...
tf2_ros::MessageFilter类会订阅任何具有Header的ROS消息并对消息进行缓存,直到可以将其变换到目标坐标系。 19.1 设置 按照ROS wiki上的教程,需要先运行turtle_tf2软件包中的turtle_tf2_sensor.launch启动文件。在Github网站上可以找到ROS 1的turtle_tf2软件包,打开其launch子目录下的turtle_tf2_sensor.launch文件,可以...
tf2_ros::MessageFilter 是 ROS 2 中一个用于处理时间戳和坐标系变换的消息过滤器。它能够订阅带有 Header(包含时间戳和坐标系信息)的 ROS 消息,并将这些消息缓存起来,直到能够将它们从源坐标系变换到目标坐标系为止。这对于处理需要坐标系变换的传感器数据非常有用,例如相机或激光雷达数据。
("turtle_tf2_pose_drawer") { auto node = rclcpp::Node::make_shared("tf2_ros_message_filter"); auto create_timer_interface = std::make_shared<tf2_ros::CreateTimerROS>( node->get_node_base_interface(), node->get_node_timers_interface()); typedef std::chrono::duration<int> seconds_...
Strange FilterLevel 1 Strange FilterAdding this Strange Filter to a Strange-quality item and selecting one of the stats that it tracks will restrict that stat to only counting events on a certain map.This is a limited use item. Uses: 1 “...
FFP-TF2FiberFabry-PerotTunableFilter TechnicalReference ThismanualdescribesvariousaspectsoftheFFP-TF2FiberFabry-PerotTunableFilter thatarecommonlyencounteredwhiledevelopingsystemsbasedontunablefilter technology. Beforeusingthefilter,pleasereadthe“FirstTimeUserManual.” ...
Phobos Filter Mercenary Grade Cosmetic Augmentation Cosmetic Augmentation “ 100% effective at filtering out space. —Phobos Filterpublicity blurb ” ThePhobos Filteris acommunity-createdcosmetic itemfor thePyro. It is a black gas mask with a filter on the front andglowingyellow eyes. ...
To solve the assembly line balancing problem of type 1 (ALBP-I), a hybrid particle swarm algorithm (HPSA) is presented through incorporating the reduced va... J Dou,J Li,Q Lv 被引量: 0发表: 2011年 [IEEE 2011 IEEE International Conference on Mechatronics and Automation (ICMA) - Beijing...
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