ZEDServer

This is a Flask web application designed to manage the recording and handling of SVO files from a ZED camera.

Features

• Ask server to start and stop recordings with the ZED camera.
• List all recorded SVO files.
• Download a SVO files from server.
• Delete a SVO files on server.

Setup

1. Install Dependencies

   # on an empty Anaconda environment
   cd this_folder
   conda install --file requirements.txt
   
   # wheels should be already in folder, but if things don's work, run:
   python get_python_api.py

2. Set Up and Run the server

   # open absolute_output_directory_path.txt and put in your absolute path to the output folder
   
   # example (windows):
   D:\ZED\SVOStorage\
   # example (linux):
   /home/username/ZED/SVOStorage/
   
   # then start the server
   python ZED_server.py

3. Open the web app

   # open a web browser and go to the ip address shown in terminal
   # example terminal output:
   Running on http://127.0.0.1:5000
   Running on http://192.168.1.xxx:5000  # use this one

Troubleshooting

• Modify following block if you want to change camera recording settings:

  init_params.camera_resolution = sl.RESOLUTION.HD1080
  init_params.depth_mode = sl.DEPTH_MODE.NEURAL
  init_params.camera_fps = 30
  init_params.coordinate_units = sl.UNIT.METER

• It takes time between when you press "Start Recording" and when the camera actually starts recording. It is normal to experience some delay.
• When typing in absolute_output_directory_path.txt, make sure to use the correct slashes for your OS. Also, make sure to include the trailing slash at the end of the path.