<?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[gazebo仿真的摄像头在rviz上no image]]></title><description><![CDATA[<p dir="auto">我想要做一个rov水下机器人，现在jetson orin nano上的ubuntu22.04用ros2做一个yolov8的目标检测并打算用gazebo（Gazebo sim,version 7.0.0）仿真一个摄像头并用rviz可视化出来，但是却显示no image，请问该怎么解决？<br />
其中运行结果：<br />
[INFO] [launch]: All log files can be found below /home/tywh/.ros/log/2025-10-18-21-06-27-844576-tywh-desktop-3747<br />
[INFO] [launch]: Default logging verbosity is set to INFO<br />
[INFO] [ign gazebo-1]: process started with pid [3748]<br />
[INFO] [robot_state_publisher-2]: process started with pid [3750]<br />
[INFO] [rviz2-3]: process started with pid [3753]<br />
[robot_state_publisher-2] [WARN] [1760792788.712707421] [kdl_parser]: The root link base_link has an inertia specified in the URDF, but KDL does not support a root link with an inertia.  As a workaround, you can add an extra dummy link to your URDF.<br />
[robot_state_publisher-2] [INFO] [1760792788.713058809] [robot_state_publisher]: got segment base_link<br />
[robot_state_publisher-2] [INFO] [1760792788.713289334] [robot_state_publisher]: got segment camera_link<br />
[robot_state_publisher-2] [INFO] [1760792788.713314518] [robot_state_publisher]: got segment led_light<br />
[robot_state_publisher-2] [INFO] [1760792788.713331061] [robot_state_publisher]: got segment thruster_left<br />
[robot_state_publisher-2] [INFO] [1760792788.713343317] [robot_state_publisher]: got segment thruster_right<br />
[robot_state_publisher-2] [INFO] [1760792788.713353589] [robot_state_publisher]: got segment thruster_vertical<br />
[ign gazebo-1] [Dbg] [<a href="http://gz.cc:161" target="_blank" rel="noopener noreferrer nofollow ugc">gz.cc:161</a>] Subscribing to [/gazebo/starting_world].<br />
[ign gazebo-1] [Dbg] [<a href="http://gz.cc:163" target="_blank" rel="noopener noreferrer nofollow ugc">gz.cc:163</a>] Waiting for a world to be set from the GUI...<br />
[ign gazebo-1] [Msg] Received world [/home/tywh/my_ros2_ws/install/yolo_detector_pkg/share/yolo_detector_pkg/worlds/underwater_simulation.world] from the GUI.<br />
[ign gazebo-1] [Dbg] [<a href="http://gz.cc:167" target="_blank" rel="noopener noreferrer nofollow ugc">gz.cc:167</a>] Unsubscribing from [/gazebo/starting_world].<br />
[ign gazebo-1] [Msg] Ignition Gazebo Server v6.17.0<br />
[ign gazebo-1] [Msg] Loading SDF world file[/home/tywh/my_ros2_ws/install/yolo_detector_pkg/share/yolo_detector_pkg/worlds/underwater_simulation.world].<br />
[ign gazebo-1] [Msg] Serving entity system service on [/entity/system/add]<br />
[ign gazebo-1] [Dbg] [<a href="http://Sensors.cc:506" target="_blank" rel="noopener noreferrer nofollow ugc">Sensors.cc:506</a>] Configuring Sensors system<br />
[ign gazebo-1] [Dbg] [<a href="http://Sensors.cc:431" target="_blank" rel="noopener noreferrer nofollow ugc">Sensors.cc:431</a>] SensorsPrivate::Run<br />
[ign gazebo-1] [Dbg] [<a href="http://SystemManager.cc:73" target="_blank" rel="noopener noreferrer nofollow ugc">SystemManager.cc:73</a>] Loaded system [gz::sim::systems::Sensors] for entity [1]<br />
[ign gazebo-1] [Dbg] [<a href="http://Sensors.cc:411" target="_blank" rel="noopener noreferrer nofollow ugc">Sensors.cc:411</a>] SensorsPrivate::RenderThread started<br />
[ign gazebo-1] [Dbg] [<a href="http://Sensors.cc:258" target="_blank" rel="noopener noreferrer nofollow ugc">Sensors.cc:258</a>] Waiting for init<br />
[ign gazebo-1] [Dbg] [<a href="http://Physics.cc:804" target="_blank" rel="noopener noreferrer nofollow ugc">Physics.cc:804</a>] Loaded [ignition::physics::dartsim::Plugin] from library [/usr/lib/aarch64-linux-gnu/ign-physics-5/engine-plugins/libignition-physics-dartsim-plugin.so]<br />
[ign gazebo-1] [Dbg] [<a href="http://SystemManager.cc:73" target="_blank" rel="noopener noreferrer nofollow ugc">SystemManager.cc:73</a>] Loaded system [gz::sim::systems::Physics] for entity [1]<br />
[ign gazebo-1] [Msg] Create service on [/world/underwater_world/create]<br />
[ign gazebo-1] [Msg] Remove service on [/world/underwater_world/remove]<br />
[ign gazebo-1] [Msg] Pose service on [/world/underwater_world/set_pose]<br />
[ign gazebo-1] [Msg] Pose service on [/world/underwater_world/set_pose_vector]<br />
[ign gazebo-1] [Msg] Light configuration service on [/world/underwater_world/light_config]<br />
[ign gazebo-1] [Msg] Physics service on [/world/underwater_world/set_physics]<br />
[ign gazebo-1] [Msg] SphericalCoordinates service on [/world/underwater_world/set_spherical_coordinates]<br />
[ign gazebo-1] [Msg] Enable collision service on [/world/underwater_world/enable_collision]<br />
[ign gazebo-1] [Msg] Disable collision service on [/world/underwater_world/disable_collision]<br />
[ign gazebo-1] [Msg] Material service on [/world/underwater_world/visual_config]<br />
[ign gazebo-1] [Msg] Material service on [/world/underwater_world/wheel_slip]<br />
[ign gazebo-1] [Dbg] [<a href="http://SystemManager.cc:73" target="_blank" rel="noopener noreferrer nofollow ugc">SystemManager.cc:73</a>] Loaded system [gz::sim::systems::UserCommands] for entity [1]<br />
[ign gazebo-1] [Dbg] [<a href="http://SystemManager.cc:73" target="_blank" rel="noopener noreferrer nofollow ugc">SystemManager.cc:73</a>] Loaded system [gz::sim::systems::SceneBroadcaster] for entity [1]<br />
[ign gazebo-1] [Dbg] [<a href="http://SystemManager.cc:73" target="_blank" rel="noopener noreferrer nofollow ugc">SystemManager.cc:73</a>] Loaded system [gz::sim::systems::Buoyancy] for entity [1]<br />
[ign gazebo-1] [Msg] Loaded level [3]<br />
[ign gazebo-1] [Msg] Serving world controls on [/world/underwater_world/control], [/world/underwater_world/control/state] and [/world/underwater_world/playback/control]<br />
[rviz2-3] [INFO] [1760792789.761207054] [rviz2]: Stereo is NOT SUPPORTED<br />
[rviz2-3] [INFO] [1760792789.761688776] [rviz2]: OpenGl version: 4.6 (GLSL 4.6)<br />
[rviz2-3] [INFO] [1760792789.820851852] [rviz2]: Stereo is NOT SUPPORTED<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] qrc:/qml/StyleDialog.qml:112:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] qrc:/qml/StyleDialog.qml:105:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] qrc:/qml/StyleDialog.qml:98:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] qrc:qml/Main.qml:102:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] qrc:/qml/PluginMenu.qml:27:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/Gazebo/GazeboDrawer.qml:242:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[rviz2-3] [INFO] [1760792790.276464269] [rviz2]: Stereo is NOT SUPPORTED<br />
[rviz2-3] [INFO] [1760792790.300996972] [rviz2]: Stereo is NOT SUPPORTED<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:57:5: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:52:3: QML RenderWindowOverlay: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:67:3: QML EntityContextMenu: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:52:3: QML RenderWindowOverlay: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:67:3: QML EntityContextMenu: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:52:3: QML RenderWindowOverlay: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:67:3: QML EntityContextMenu: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:52:3: QML RenderWindowOverlay: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:67:3: QML EntityContextMenu: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:52:3: QML RenderWindowOverlay: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:67:3: QML EntityContextMenu: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:52:3: QML RenderWindowOverlay: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:67:3: QML EntityContextMenu: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [Msg] Serving GUI information on [/world/underwater_world[Msg] Ignition Gazebo GUI    v6.17.0<br />
[ign gazebo-1] [Dbg] [<a href="http://Gui.cc:253" target="_blank" rel="noopener noreferrer nofollow ugc">Gui.cc:253</a>] Waiting for subscribers to [/gazebo/starting_world]...<br />
[ign gazebo-1] [Dbg] [<a href="http://Application.cc:92" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:92</a>] Initializing application.<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:555" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:555</a>] Create main window<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://PathManager.cc:66" target="_blank" rel="noopener noreferrer nofollow ugc">PathManager.cc:66</a>] Requesting resource paths through [/gazebo/resource_paths/get]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Gui.cc:333" target="_blank" rel="noopener noreferrer nofollow ugc">Gui.cc:333</a>] GUI requesting list of world names. The server may be busy downloading resources. Please be patient.<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://PathManager.cc:55" target="_blank" rel="noopener noreferrer nofollow ugc">PathManager.cc:55</a>] Received resource paths.<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Gui.cc:391" target="_blank" rel="noopener noreferrer nofollow ugc">Gui.cc:391</a>] Requesting GUI from [/world/underwater_world/gui/info]...<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://GuiRunner.cc:145" target="_blank" rel="noopener noreferrer nofollow ugc">GuiRunner.cc:145</a>] Requesting initial state from [/world/underwater_world/state]...<br />
[ign gazebo-1] [GUI] [Msg] Loading config [/home/tywh/.ignition/gazebo/6/gui.config]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [MinimalScene]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [3D View] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [MinimalScene] from path [/usr/lib/aarch64-linux-gnu/ign-gui-6/plugins/libMinimalScene.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [EntityContextMenuPlugin]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Entity Context Menu] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [EntityContextMenuPlugin] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libEntityContextMenuPlugin.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [GzSceneManager]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Scene Manager] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [GzSceneManager] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libGzSceneManager.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [InteractiveViewControl]<br />
[ign gazebo-1] [GUI] [Msg] Camera view controller topic advertised on [/gui/camera/view_control]<br />
[ign gazebo-1] [GUI] [Msg] Camera reference visual topic advertised on [/gui/camera/view_control/reference_visual]<br />
[ign gazebo-1] [GUI] [Msg] Camera view control sensitivity advertised on [/gui/camera/view_control/sensitivity]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Interactive view control] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [InteractiveViewControl] from path [/usr/lib/aarch64-linux-gnu/ign-gui-6/plugins/libInteractiveViewControl.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [CameraTracking]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Camera tracking] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [CameraTracking] from path [/usr/lib/aarch64-linux-gnu/ign-gui-6/plugins/libCameraTracking.so]<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/Spawn/Spawn.qml:32:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [Err] [<a href="http://Buoyancy.cc:432" target="_blank" rel="noopener noreferrer nofollow ugc">Buoyancy.cc:432</a>] Unsupported collision geometry[8]<br />
[ign gazebo-1] [Wrn] [Model.hh:69] Skipping serialization / deserialization for models with //pose/@relative_to attribute.<br />
[ign gazebo-1] [Wrn] [Component.hh:144] Trying to serialize component with data type [N3sdf3v125WorldE], which doesn't have <code>operator&lt;&lt;</code>. Component will not be serialized.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/WorldControl/WorldControl.qml:30:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [MarkerManager]<br />
[ign gazebo-1] [GUI] [Msg] Listening to stats on [/world/underwater_world/stats]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Marker Manager] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [MarkerManager] from path [/usr/lib/aarch64-linux-gnu/ign-gui-6/plugins/libMarkerManager.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [SelectEntities]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Select entities] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [SelectEntities] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libSelectEntities.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [Spawn]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Spawn] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [Spawn] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libSpawn.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [VisualizationCapabilities]<br />
[ign gazebo-1] [GUI] [Msg] View as transparent service on [/gui/view/transparent]<br />
[ign gazebo-1] [GUI] [Msg] View as wireframes service on [/gui/view/wireframes]<br />
[ign gazebo-1] [GUI] [Msg] View center of mass service on [/gui/view/com]<br />
[ign gazebo-1] [GUI] [Msg] View inertia service on [/gui/view/inertia]<br />
[ign gazebo-1] [GUI] [Msg] View collisions service on [/gui/view/collisions]<br />
[ign gazebo-1] [GUI] [Msg] View joints service on [/gui/view/joints]<br />
[ign gazebo-1] [GUI] [Msg] View frames service on [/gui/view/frames]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Visualization capabilities] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [VisualizationCapabilities] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libVisualizationCapabilities.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [WorldControl]<br />
[ign gazebo-1] [GUI] [Msg] Using world control service [/world/underwater_world/control]<br />
[ign gazebo-1] [GUI] [Msg] Listening to stats on [/world/underwater_world/stats]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://WorldControl.cc:246" target="_blank" rel="noopener noreferrer nofollow ugc">WorldControl.cc:246</a>] Using an event to share WorldControl msgs with the server<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [World control] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [WorldControl] from path [/usr/lib/aarch64-linux-gnu/ign-gui-6/plugins/libWorldControl.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [WorldStats]<br />
[ign gazebo-1] [GUI] [Msg] Listening to stats on [/world/underwater_world/stats]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [World stats] to main window<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/TransformControl/TransformControl.qml:104:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/TransformControl/TransformControl.qml:99:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/TransformControl/TransformControl.qml:94:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/TransformControl/TransformControl.qml:89:3: QML Connections: Implicitly defined onFoo properties in Connections are deprecated. Use this syntax instead: function onFoo(&lt;arguments&gt;) { ... }<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/ComponentInspector/ComponentInspector.qml:251:3: QML Dialog: Binding loop detected for property "implicitHeight"<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityTree/EntityTree.qml:148:7: QML ToolButton: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [Component.hh:189] Trying to deserialize component with data type [N3sdf3v125WorldE], which doesn't have <code>operator&gt;&gt;</code>. Component will not be deserialized.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityTree/EntityTree.qml:148:7: QML ToolButton: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/WorldStats/WorldStats.qml:53:3: QML RowLayout: Binding loop detected for property "x"<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:52:3: QML RenderWindowOverlay: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/EntityContextMenuPlugin/EntityContextMenuPlugin.qml:67:3: QML EntityContextMenu: Detected anchors on an item that is managed by a layout. This is undefined behavior; use Layout.alignment instead.<br />
[ign gazebo-1] libEGL warning: Not allowed to force software rendering when API explicitly selects a hardware device.<br />
[ign gazebo-1] libEGL warning: MESA-LOADER: failed to open nvidia-drm: /usr/lib/dri/nvidia-drm_dri.so: 无法打开共享目标文件: 没有那个文件或目录 (search paths /usr/lib/aarch64-linux-gnu/dri:$${ORIGIN}/dri:/usr/lib/dri, suffix _dri)<br />
[ign gazebo-1]<br />
[ign gazebo-1] libEGL warning: Not allowed to force software rendering when API explicitly selects a hardware device.<br />
[ign gazebo-1] libEGL warning: egl: failed to create dri2 screen<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [WorldStats] from path [/usr/lib/aarch64-linux-gnu/ign-gui-6/plugins/libWorldStats.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [Shapes]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Shapes] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [Shapes] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libShapes.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [Lights]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Lights] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [Lights] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libLights.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [TransformControl]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://TransformControl.cc:222" target="_blank" rel="noopener noreferrer nofollow ugc">TransformControl.cc:222</a>] Legacy mode is disabled; this plugin must be used with MinimalScene.<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Transform control] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [TransformControl] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libTransformControl.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [Screenshot]<br />
[ign gazebo-1] [GUI] [Msg] Screenshot service on [/gui/screenshot]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Screenshot] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [Screenshot] from path [/usr/lib/aarch64-linux-gnu/ign-gui-6/plugins/libScreenshot.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [CopyPaste]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Copy/Paste] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [CopyPaste] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libCopyPaste.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [ComponentInspector]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Component inspector] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [ComponentInspector] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libComponentInspector.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:426" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:426</a>] Loading plugin [EntityTree]<br />
[ign gazebo-1] [GUI] [Msg] Added plugin [Entity tree] to main window<br />
[ign gazebo-1] [GUI] [Msg] Loaded plugin [EntityTree] from path [/usr/lib/aarch64-linux-gnu/ign-gazebo-6/plugins/gui/libEntityTree.so]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:296" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:296</a>] Loading window config<br />
[ign gazebo-1] [GUI] [Msg] Using server control service [/server_control]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://Application.cc:569" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:569</a>] Applying config<br />
[ign gazebo-1] [GUI] [Msg] Loading plugin [ignition-rendering-ogre2]<br />
[ign gazebo-1] [GUI] [Dbg] [<a href="http://MinimalScene.cc:602" target="_blank" rel="noopener noreferrer nofollow ugc">MinimalScene.cc:602</a>] Create scene [scene]<br />
[INFO] [parameter_bridge-4]: process started with pid [3866]<br />
[parameter_bridge-4] [INFO] [1760792796.738849620] [ros_gz_bridge]: Creating GZ-&gt;ROS Bridge: [/camera/image_raw (gz.msgs.Image) -&gt; /camera/image_raw (sensor_msgs/msg/Image)] (Lazy 0)<br />
[parameter_bridge-4] [INFO] [1760792796.746835833] [ros_gz_bridge]: Creating ROS-&gt;GZ Bridge: [/camera/image_raw (sensor_msgs/msg/Image) -&gt; /camera/image_raw (gz.msgs.Image)] (Lazy 0)<br />
[parameter_bridge-4] [INFO] [1760792796.750454863] [ros_gz_bridge]: Creating GZ-&gt;ROS Bridge: [/camera/depth/image_raw (gz.msgs.Image) -&gt; /camera/depth/image_raw (sensor_msgs/msg/Image)] (Lazy 0)<br />
[parameter_bridge-4] [INFO] [1760792796.754187909] [ros_gz_bridge]: Creating ROS-&gt;GZ Bridge: [/camera/depth/image_raw (sensor_msgs/msg/Image) -&gt; /camera/depth/image_raw (gz.msgs.Image)] (Lazy 0)<br />
[parameter_bridge-4] [INFO] [1760792796.755929009] [ros_gz_bridge]: Creating GZ-&gt;ROS Bridge: [/camera/camera_info (gz.msgs.CameraInfo) -&gt; /camera/camera_info (sensor_msgs/msg/CameraInfo)] (Lazy 0)<br />
[parameter_bridge-4] [INFO] [1760792796.758310101] [ros_gz_bridge]: Creating ROS-&gt;GZ Bridge: [/camera/camera_info (sensor_msgs/msg/CameraInfo) -&gt; /camera/camera_info (gz.msgs.CameraInfo)] (Lazy 0)<br />
[INFO] [create-5]: process started with pid [3884]<br />
[create-5] [INFO] [1760792798.633095271] [ros_gz_sim]: Requesting list of world names.<br />
[create-5] [INFO] [1760792798.837419551] [ros_gz_sim]: Waiting messages on topic [/robot_description].<br />
[create-5] [INFO] [1760792799.837702927] [ros_gz_sim]: Waiting messages on topic [/robot_description].<br />
[INFO] [detector_node.py-6]: process started with pid [3904]<br />
[create-5] [INFO] [1760792800.838119501] [ros_gz_sim]: Waiting messages on topic [/robot_description].<br />
[create-5] [INFO] [1760792801.257399320] [ros_gz_sim]: Requested creation of entity.<br />
[create-5] [INFO] [1760792801.257555159] [ros_gz_sim]: OK creation of entity.<br />
[INFO] [create-5]: process has finished cleanly [pid 3884]<br />
[ign gazebo-1] libEGL warning: Not allowed to force software rendering when API explicitly selects a hardware device.<br />
[ign gazebo-1] libEGL warning: MESA-LOADER: failed to open nvidia-drm: /usr/lib/dri/nvidia-drm_dri.so: cannot open shared object file: No such file or directory (search paths /usr/lib/aarch64-linux-gnu/dri:$${ORIGIN}/dri:/usr/lib/dri, suffix _dri)<br />
[ign gazebo-1]<br />
[ign gazebo-1] libEGL warning: Not allowed to force software rendering when API explicitly selects a hardware device.<br />
[ign gazebo-1] libEGL warning: egl: failed to create dri2 screen<br />
[ign gazebo-1] [GUI] [Msg] Loading plugin [ignition-rendering-ogre2]1;32m/gui/info]<br />
[ign gazebo-1] [Msg] World [underwater_world] initialized with [underwater_physics] physics profile.<br />
[ign gazebo-1] [Msg] Serving world SDF generation service on [/world/underwater_world/generate_world_sdf]<br />
[ign gazebo-1] [Msg] Serving world names on [/gazebo/worlds]<br />
[ign gazebo-1] [Msg] Resource path add service on [/gazebo/resource_paths/add].<br />
[ign gazebo-1] [Msg] Resource path get service on [/gazebo/resource_paths/get].<br />
[ign gazebo-1] [Msg] Resource path resolve service on [/gazebo/resource_paths/resolve].<br />
[ign gazebo-1] [Msg] Resource paths published on [/gazebo/resource_paths].<br />
[ign gazebo-1] [Msg] Server control service on [/server_control].<br />
[ign gazebo-1] [Msg] Found no publishers on /stats, adding root stats topic<br />
[ign gazebo-1] [Msg] Found no publishers on /clock, adding root clock topic<br />
[ign gazebo-1] [Dbg] [<a href="http://SimulationRunner.cc:501" target="_blank" rel="noopener noreferrer nofollow ugc">SimulationRunner.cc:501</a>] Creating PostUpdate worker threads: 3<br />
[ign gazebo-1] [Dbg] [<a href="http://SimulationRunner.cc:512" target="_blank" rel="noopener noreferrer nofollow ugc">SimulationRunner.cc:512</a>] Creating postupdate worker thread (0)<br />
[ign gazebo-1] [Dbg] [<a href="http://SimulationRunner.cc:512" target="_blank" rel="noopener noreferrer nofollow ugc">SimulationRunner.cc:512</a>] Creating postupdate worker thread (1)<br />
[ign gazebo-1] [Msg] Serving scene information on [/world/underwater_world/scene/info]<br />
[ign gazebo-1] [Msg] Serving graph information on [/world/underwater_world/scene/graph]<br />
[ign gazebo-1] [Msg] Serving full state on [/world/underwater_world/state]<br />
[ign gazebo-1] [Msg] Serving full state (async) on [/world/underwater_world/state_async]<br />
[ign gazebo-1] [Msg] Publishing scene information on [/world/underwater_world/scene/info]<br />
[ign gazebo-1] [Msg] Publishing entity deletions on [/world/underwater_world/scene/deletion]<br />
[ign gazebo-1] [Msg] Publishing state changes on [/world/underwater_world/state]<br />
[ign gazebo-1] [Msg] Publishing pose messages on [/world/underwater_world/pose/info]<br />
[ign gazebo-1] [Msg] Publishing dynamic pose messages on [/world/underwater_world/dynamic_pose/info]<br />
[ign gazebo-1] [Dbg] [<a href="http://EntityComponentManager.cc:1623" target="_blank" rel="noopener noreferrer nofollow ugc">EntityComponentManager.cc:1623</a>] Updated state thread iterators: 6 threads processing around 5 entities each.<br />
[ign gazebo-1] [Dbg] [<a href="http://UserCommands.cc:1303" target="_blank" rel="noopener noreferrer nofollow ugc">UserCommands.cc:1303</a>] Created entity [30] named [underwater_robot]<br />
[ign gazebo-1] [Dbg] [<a href="http://Sensors.cc:610" target="_blank" rel="noopener noreferrer nofollow ugc">Sensors.cc:610</a>] Initialization needed<br />
[ign gazebo-1] [Dbg] [<a href="http://Sensors.cc:270" target="_blank" rel="noopener noreferrer nofollow ugc">Sensors.cc:270</a>] Initializing render context<br />
[ign gazebo-1] [Msg] Loading plugin [ignition-rendering-ogre2]<br />
[ign gazebo-1] [Dbg] [<a href="http://RenderUtil.cc:2591" target="_blank" rel="noopener noreferrer nofollow ugc">RenderUtil.cc:2591</a>] Create scene [scene]<br />
[ign gazebo-1] [Dbg] [<a href="http://Sensors.cc:284" target="_blank" rel="noopener noreferrer nofollow ugc">Sensors.cc:284</a>] [Dbg] [<a href="http://Sensors.cc:610" target="_blank" rel="noopener noreferrer nofollow ugc">Sensors.cc:610</a>] Rendering Thread initialized<br />
[ign gazebo-1]<br />
[ign gazebo-1] Initialization needed<br />
[ign gazebo-1]<br />
[ign gazebo-1] [Dbg] [<a href="http://CameraSensor.cc:449" target="_blank" rel="noopener noreferrer nofollow ugc">CameraSensor.cc:449</a>] Camera images for [underwater_robot::base_link::underwater_camera] advertised on [camera]<br />
[ign gazebo-1] [Wrn] [<a href="http://Ogre2Camera.cc:390" target="_blank" rel="noopener noreferrer nofollow ugc">Ogre2Camera.cc:390</a>] Ogre2Camera::SetVisibilityMask: Mask bits c0000000 are set but will be ignored as they conflict with the reserved bits used internally by the ogre2 backend.<br />
[INFO] [bridge_node.py-7]: process started with pid [3936]<br />
[bridge_node.py-7] [INFO] [1760792803.653893889] [underwater_bridge_node]: YOLO Bridge Node started<br />
[detector_node.py-6] [INFO] [1760792805.430290367] [underwater_yolo_detector]: YOLO Detector Node started - Underwater mode: True, TensorRT: False<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/Gazebo/GazeboDrawer.qml:176:3: QML Dialog: Binding loop detected for property "implicitHeight"<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/Gazebo/GazeboDrawer.qml:176:3: QML Dialog: Binding loop detected for property "implicitHeight"<br />
[ign gazebo-1] [GUI] [Wrn] [<a href="http://Application.cc:797" target="_blank" rel="noopener noreferrer nofollow ugc">Application.cc:797</a>] [QT] file::/Gazebo/GazeboDrawer.qml:176:3: QML Dialog: Binding loop detected for property "implicitHeight".</p>
]]></description><link>https://fishros.org.cn/forum/topic/4587/gazebo仿真的摄像头在rviz上no-image</link><generator>RSS for Node</generator><lastBuildDate>Wed, 26 Aug 2026 19:23:59 GMT</lastBuildDate><atom:link href="https://fishros.org.cn/forum/topic/4587.rss" rel="self" type="application/rss+xml"/><pubDate>Sun, 19 Oct 2025 01:28:53 GMT</pubDate><ttl>60</ttl></channel></rss>