我按照ppyolo部署在地平线x3上
在mono2d_trash_detection执行如下命令
source /opt/tros/local_setup.bash
export CAM_TYPE=usb
ros2 launch dnn_node_example hobot_dnn_node_example.launch.py config_file:=config/ppyoloworkconfig.json msg_pub_topic_name:=ai_msg_mono2d_trash_detection image_width:=1920 image_height:=1080
然后就报如下错误
sunrise@ubuntu:/opt/tros/lib/mono2d_trash_detection$ source /opt/tros/local_setup.bash
sunrise@ubuntu:/opt/tros/lib/mono2d_trash_detection$ export CAM_TYPE=usb
sunrise@ubuntu:/opt/tros/lib/mono2d_trash_detection$ ros2 launch dnn_node_example hobot_dnn_node_example.launch.py config_file:=config/ppyoloworkconfig.json msg_pub_topic_name:=ai_msg_mono2d_trash_detection image_width:=1920 image_height:=1080
[INFO] [launch]: All log files can be found below /home/sunrise/.ros/log/2023-02-27-21-14-18-185474-ubuntu-6635
[INFO] [launch]: Default logging verbosity is set to INFO
dnn_node_example_path is /opt/tros/lib/dnn_node_example
cp_cmd is cp -r /opt/tros/lib/dnn_node_example/config .
cp: cannot create directory ‘./config/efficient_det’: Permission denied
cp: cannot create regular file ‘./config/960_544.nv12’: Permission denied
cp: cannot create regular file ‘./config/coco.list’: Permission denied
cp: cannot create regular file ‘./config/efficient_det_workconfig.json’: Permission denied
cp: cannot create regular file ‘./config/efficientnet_lite0_workconfig.json’: Permission denied
cp: cannot create regular file ‘./config/fcosworkconfig.json’: Permission denied
cp: cannot create regular file ‘./config/imagenet.list’: Permission denied
cp: cannot create regular file ‘./config/mobilenet_ssd_workconfig.json’: Permission denied
cp: cannot create regular file ‘./config/mobilenet_unet_workconfig.json’: Permission denied
cp: cannot create regular file ‘./config/mobilenetv2workconfig.json’: Permission denied
cp: cannot create regular file ‘./config/raw_unet.jpeg’: Permission denied
cp: cannot create regular file ‘./config/target.jpg’: Permission denied
cp: cannot create regular file ‘./config/target_class.jpg’: Permission denied
cp: cannot create regular file ‘./config/test.jpg’: Permission denied
cp: cannot create regular file ‘./config/yolov2workconfig.json’: Permission denied
cp: cannot create regular file ‘./config/yolov3workconfig.json’: Permission denied
cp: cannot create regular file ‘./config/yolov5workconfig.json’: Permission denied
camera_type is usb
using usb cam
launch webserver
pwd_path is /opt/tros/lib/mono2d_trash_detection
webserver_path is /opt/tros/lib/websocket/webservice
Task exception was never retrieved
future: <Task finished name=‘Task-2’ coro=<LaunchService._process_one_event() done, defined at /opt/tros/lib/python3.8/site-packages/launch/launch_service.py:226> exception=PermissionError(1, ‘Operation not permitted’)>
Traceback (most recent call last):
File “/opt/tros/lib/python3.8/site-packages/launch/launch_service.py”, line 228, in _process_one_event
await self.__process_event(next_event)
File “/opt/tros/lib/python3.8/site-packages/launch/launch_service.py”, line 248, in __process_event
visit_all_entities_and_collect_futures(entity, self.__context))
File “/opt/tros/lib/python3.8/site-packages/launch/utilities/visit_all_entities_and_collect_futures_impl.py”, line 45, in visit_all_entities_and_collect_futures
futures_to_return += visit_all_entities_and_collect_futures(sub_entity, context)
File “/opt/tros/lib/python3.8/site-packages/launch/utilities/visit_all_entities_and_collect_futures_impl.py”, line 45, in visit_all_entities_and_collect_futures
futures_to_return += visit_all_entities_and_collect_futures(sub_entity, context)
File “/opt/tros/lib/python3.8/site-packages/launch/utilities/visit_all_entities_and_collect_futures_impl.py”, line 45, in visit_all_entities_and_collect_futures
futures_to_return += visit_all_entities_and_collect_futures(sub_entity, context)
[Previous line repeated 1 more time]
File “/opt/tros/lib/python3.8/site-packages/launch/utilities/visit_all_entities_and_collect_futures_impl.py”, line 38, in visit_all_entities_and_collect_futures
sub_entities = entity.visit(context)
File “/opt/tros/lib/python3.8/site-packages/launch/action.py”, line 108, in visit
return self.execute(context)
File “/opt/tros/lib/python3.8/site-packages/launch/actions/include_launch_description.py”, line 130, in execute
launch_description = self.__launch_description_source.get_launch_description(context)
File “/opt/tros/lib/python3.8/site-packages/launch/launch_description_source.py”, line 84, in get_launch_description
self._get_launch_description(self.__expanded_location)
File “/opt/tros/lib/python3.8/site-packages/launch/launch_description_sources/python_launch_description_source.py”, line 51, in _get_launch_description
return get_launch_description_from_python_launch_file(location)
File “/opt/tros/lib/python3.8/site-packages/launch/launch_description_sources/python_launch_file_utilities.py”, line 68, in get_launch_description_from_python_launch_file
return getattr(launch_file_module, ‘generate_launch_description’)()
File “/opt/tros/share/websocket/launch/hobot_websocket_service.launch.py”, line 72, in generate_launch_description
os.chmod(nginx, stat.S_IRWXU)
PermissionError: [Errno 1] Operation not permitted: ‘./sbin/nginx’
config文件夹的百度链接
链接：百度网盘-链接不存在
提取码：1234