Comments (1)
Our work on PX4 for the rover is blocked on PX4 stack properly supporting rovers. We are following up with PX4 team on this right now. Hopefully, if they support offboard for the rovers, then we will update PX4_controller with waypoints. You are right, rc_overrides are not optimal there.
As for stereo DNN - you can host our runtime for it with the provided models as say ROS node. It can consume images from ZED camera (with ZED SDK) and estimate disparity/depth maps. We did this internally and it works.
We were not planning to add this code to GitHub, since thought that stereo runtime is enough. We can do it if we have enough bandwidth due to other projects (at NVIDIA). For now, you can try implementing a ROS node that hosts stereo DNN and contribute it to the project.
A note on performance: our smallest stereo DNN model runs at only 3 FPS on Jetson TX2 (due to use of 3D convolutions). We have a different/less accurate model that can run at 10-30 FPS on TX2. We are thinking to add that binary model to GitHub as well (around June). It was trained specifically for ZED camera. Then the only thing missing will be the ROS node to wrap stereo DNN runtime.
Thanks!
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Related Issues (20)
- camera image not received for gscam kind camera in trailnet_debug_gscam.launch/trailnet_debug_zed_gscam.launch
- stereoDNN resnet18 test fails HOT 2
- gscam problem with no video shown, even not shown in rqt-image window, not even gst-launch on host machine HOT 1
- tx2 onboard connection with px4 flushed by apm not connected even with mavros HOT 11
- gscam donot stream on nano,but do stream on tx2
- lateral offset dataset
- Failed with error code 1 in /tmp/pip-build-U_9LbZ/numpy/
- Extended Redtail implementation for Arducopter HOT 7
- Training Resnet18_2D
- Error Loading TensorRT plan for ResNet-18_2D HOT 1
- Testing in Simulator
- Regarding tensorRT of TrailNet_SResNet-18 HOT 1
- Takeoff Mode Initiated Mid-air when starting px4_controller node in Navigate Mode HOT 2
- Unable to complete build_redtail_image.sh script HOT 3
- clarification on difference between visionworks and redtail? HOT 1
- Dataset used for training HOT 2
- The segmentation effect in your video HOT 1
- Jetpack 4.4 caffe_ros node Assertion failed HOT 3
- 2.4 GHz range cut due to Jetson RF noise HOT 6
- Could not find a configuration file for package "OpenCV"
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