ros_deep_learning

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DETECTNET_DEFAULT_THRESHOLD

1

jetson-inference detectnet.h has changed definition from DETECTNET_DEFATULT_THRESHOLD to DETECTNET_DEFAULT_CONFIDENCE_THRESHOLD

Robotmad

Sometimes nodes like image_publisher will send an empty image, add a check so that the deep learning node doesn't crash.

nikola-j

"No EGLDisplay to create EGLImage" on headless remote Jetson.

1

Hi, I am trying to get the video_source node working on a headless remote Jetson. I am running `roslaunch ros_deep_learning video_source.ros1.launch input:=/inputs/test.mp4` and receiving the following output for each frame:...

iripatx

erro in nodelet_imagenet.cpp

5

I just get below error. How can I fix it? [ 3%] Building CXX object ros_deep_learning/CMakeFiles/ros_deep_learning_nodelets.dir/src/nodelet_imagenet.cpp.o /home/nvidia/catkin_ws/src/ros_deep_learning/src/nodelet_imagenet.cpp: In member function ‘void ros_deep_learning::ros_imagenet::callback(const ImageConstPtr&)’: /home/nvidia/catkin_ws/src/ros_deep_learning/src/nodelet_imagenet.cpp:88:121: error: no matching function for call...

ivory4u

Hi. First of thank you for amazing repo. I wanted to know if there exists multithreading in this repo with CPU in any sense. I can successfully run the nodes...

berkay1

Jetson Nano 2gb catkin_make errors...

2

Hi! First I tried to install the master branch for this repo and cloning vision_msgs in my src but gave me this type of errors: CMake Error at /home/nano/Documents/Brain_ROS/build/vision_msgs/cmake/vision_msgs-genmsg.cmake:694 (add_custom_target):...

Bytheseashore

Using rostopic echo /detectnet/detections issues

3

Hello, I follow your project and then test "roslaunch ros_deep_learning detectnet.ros1.launch input:=csi://0 output:=display://0" working well and using "rostopic echo /detectnet/detections" is working too on a single machine is Jetson nano....

SokPhanith

segnet - map classes in source image with class_mask

7

I'm trying to get the class of each pixel in the source image. I'm using segnet node and it works well, I get on the output side colored image and...

murikill

i run "ros2 ros_deep_learning detectnet.ros2.launch input:=csi://0 output:=display://0", the errror hanpped: "[ERROR] [launch]: Caught exception in launch (see debug for traceback): invalid syntax (detectnet.ros2.launch, line 2)"

kk52099

Can or is the new ROS Gem Neural network packcage a substitute or alternative to this?

1

i cannot use it in Foxy, and would be redundant if they do the same, but Im not sure

FPSychotic