Image Operations
Note: 1. Vision related features do not start automatically when the UAV is powered on. 2. Use the ground control station to connect to the UAV. 3. By default, you must start th…
2 min read · English documentation
Note:
1. Vision-related features do not start automatically when the UAV is powered on.
2. Use the ground control station to connect to the UAV.
3. By default, you must start the vision feature before receiving the SpireCV video stream.
4. You can change the stream URL in the ground control station to the gimbal's raw stream; the vision feature then does not need to be started.
5. A video stream must be available before you perform these operations. Otherwise, they will fail.
1. Vision-related features do not start automatically when the UAV is powered on.
2. Use the ground control station to connect to the UAV.
3. By default, you must start the vision feature before receiving the SpireCV video stream.
4. You can change the stream URL in the ground control station to the gimbal's raw stream; the vision feature then does not need to be started.
5. A video stream must be available before you perform these operations. Otherwise, they will fail.
Open the Prometheus Ground Control Station
- Install and configure the Prometheus Ground Control Station and
myrvizin advance. - Ground control station environment configuration
Check Whether the UAV Status Is Normal
- Connect to the UAV under Connection Settings.
- The status bar displays the UAV's current status, including whether the flight controller is connected, the current flight mode, control status, GPS status, and arming status.
- The X, Y, and Z position values should be close to 0, indicating that the positioning data is normal.
- A red Prometheus status indicator indicates an abnormal state. The figure below shows a normal state.
Start the Feature Demo
- Click Feature Scripts.
- Click GX40 Gimbal QR-Code Landing.
- The onboard command is:
/home/amov/p600_experiment/src/p600_experiment/scripts/gimbalx_aruco_with_landing.sh
- A message confirming that the corresponding feature demo has started appears.
Receive the Gimbal Video Stream
View the Stream URL
- Click System Settings.
- Click Streaming Settings.
- The default video stream URL is:
rtsp://192.168.144.60:8554/live- The default configuration can normally be used without modification.
Display the Video in Video Monitoring
- Click Main Interface.
- Check the UAV status.
- Click Video Monitoring.
- Click Play.
- The image processed by the vision-recognition feature is streamed to the Prometheus Ground Control Station.
- If no image is received, check the streaming settings.
Capture a Screenshot
- After the stream has connected successfully:
- Double-click the left mouse button within the video image.
- After the screenshot is captured, the path where the image was saved is displayed.
Save a Video
-
After the stream has connected successfully:
-
Select the recording option in the area shown below.
- Start recording.
- The streamed video is now being recorded.
- Stop recording.
- After the recording is saved successfully, the path where the video was saved is displayed.
