leggedrobotics/darknet_ros

continuously Waiting of image issue

ManojPrabhakarM opened this issue · 1 comments

ManojPrabhakarM commented

Hi
I'am working with Flir camera and using ubuntu 18.04 and ros melodic on NVIDIA Jetson TX2 board.
i have created workspace and cloned this project in my workspace

i run this following commands
1st - in spinnaker workspace = roslaunch spinnaker_sdk_camera_driver acquisition.launch for spinnaker to detect flir camera
2nd = in catkin workspace = roslaunch darknet_ros darknet_ros.launch image:=/camera_array/cam0/image_raw

i get following output.

... logging to /home/nvidia/.ros/log/f8e4ebf2-d278-11ec-8972-00044ba7defd/roslaunch-ubuntu-13261.log
Checking log directory for disk usage. This may take a while.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://ubuntu:42803/

SUMMARY

PARAMETERS

  • /darknet_ros/actions/camera_reading/name: /darknet_ros/chec...
  • /darknet_ros/config_path: /media/nvidia/Wor...
  • /darknet_ros/image_view/enable_console_output: True
  • /darknet_ros/image_view/enable_opencv: True
  • /darknet_ros/image_view/wait_key_delay: 1
  • /darknet_ros/publishers/bounding_boxes/latch: False
  • /darknet_ros/publishers/bounding_boxes/queue_size: 1
  • /darknet_ros/publishers/bounding_boxes/topic: /darknet_ros/boun...
  • /darknet_ros/publishers/detection_image/latch: True
  • /darknet_ros/publishers/detection_image/queue_size: 1
  • /darknet_ros/publishers/detection_image/topic: /darknet_ros/dete...
  • /darknet_ros/publishers/object_detector/latch: False
  • /darknet_ros/publishers/object_detector/queue_size: 1
  • /darknet_ros/publishers/object_detector/topic: /darknet_ros/foun...
  • /darknet_ros/subscribers/camera_reading/queue_size: 1
  • /darknet_ros/subscribers/camera_reading/topic: /camera/rgb/image...
  • /darknet_ros/weights_path: /media/nvidia/Wor...
  • /darknet_ros/yolo_model/config_file/name: yolov2-tiny.cfg
  • /darknet_ros/yolo_model/detection_classes/names: ['person', 'bicyc...
  • /darknet_ros/yolo_model/threshold/value: 0.3
  • /darknet_ros/yolo_model/weight_file/name: yolov2-tiny.weights
  • /rosdistro: melodic
  • /rosversion: 1.14.13

NODES
/
darknet_ros (darknet_ros/darknet_ros)

ROS_MASTER_URI=http://localhost:11311

process[darknet_ros-1]: started with pid [13281]
[ INFO] [1652420156.136156512]: [YoloObjectDetector] Node started.
[ INFO] [1652420156.157141376]: [YoloObjectDetector] Xserver is running.
[ INFO] [1652420156.162291168]: [YoloObjectDetector] init().
YOLO
layer filters size input output
0 conv 16 3 x 3 / 1 416 x 416 x 3 -> 416 x 416 x 16 0.150 BFLOPs
1 max 2 x 2 / 2 416 x 416 x 16 -> 208 x 208 x 16
2 conv 32 3 x 3 / 1 208 x 208 x 16 -> 208 x 208 x 32 0.399 BFLOPs
3 max 2 x 2 / 2 208 x 208 x 32 -> 104 x 104 x 32
4 conv 64 3 x 3 / 1 104 x 104 x 32 -> 104 x 104 x 64 0.399 BFLOPs
5 max 2 x 2 / 2 104 x 104 x 64 -> 52 x 52 x 64
6 conv 128 3 x 3 / 1 52 x 52 x 64 -> 52 x 52 x 128 0.399 BFLOPs
7 max 2 x 2 / 2 52 x 52 x 128 -> 26 x 26 x 128
8 conv 256 3 x 3 / 1 26 x 26 x 128 -> 26 x 26 x 256 0.399 BFLOPs
9 max 2 x 2 / 2 26 x 26 x 256 -> 13 x 13 x 256
10 conv 512 3 x 3 / 1 13 x 13 x 256 -> 13 x 13 x 512 0.399 BFLOPs
11 max 2 x 2 / 1 13 x 13 x 512 -> 13 x 13 x 512
12 conv 1024 3 x 3 / 1 13 x 13 x 512 -> 13 x 13 x1024 1.595 BFLOPs
13 conv 512 3 x 3 / 1 13 x 13 x1024 -> 13 x 13 x 512 1.595 BFLOPs
14 conv 425 1 x 1 / 1 13 x 13 x 512 -> 13 x 13 x 425 0.074 BFLOPs
15 detection
mask_scale: Using default '1.000000'
Loading weights from /media/nvidia/WorkSD128/Flir_ws/src/darknet_ros/darknet_ros/yolo_network_config/weights/yolov2-tiny.weights...Done!
Waiting for image.
Waiting for image.
Waiting for image.
Waiting for image.
Waiting for image.
Waiting for image.
Waiting for image.
Waiting for image.
Waiting for image.
Waiting for image.
Waiting for image.
Waiting for image.
Waiting for image.
^C[darknet_ros-1] killing on exit
Waiting for image.
shutting down processing monitor...
... shutting down processing monitor complete
done

it is not launching YOLO screen to see the object detection.

note - iam using NVIDIA jetson TX2 and jetpack version of
NVIDIA Jetson TX2
L4T 32.7.1 [ JetPack UNKNOWN ] # this is 4.6.1 version
Ubuntu 18.04.6 LTS
Kernel Version: 4.9.253-tegra
CUDA 10.2.300
CUDA Architecture: 6.2
OpenCV version: 4.1.1
OpenCV Cuda: NO
CUDNN: 8.2.1.32
TensorRT: 8.2.1.8
Vision Works: 1.6.0.501
VPI: ii libnvvpi1 1.2.3 arm64 NVIDIA Vision Programming Interface library
Vulcan: 1.2.70

please suggest how to proceed with this problem.

werghemmialaeddine commented

hello did you find a solution for this issue ?