4 ms·

Are there such fiducials+libraries available today?

• Robotbeat 6y ago
  You can use almost any 2D matrix barcode as a fiducial, and those include error correction/detection already. Signing it would be easy.
  • ssivark 6y ago
    I’m familiar with ARUCOs, but in my experience they tend to be somewhat finicky (Eg: mid-identified with a little bit of noise or unfavorable lighting), and accurate poses tend to require a lot more fiducial markers than might be considered “reasonable”.
    • Robotbeat 6y ago
      The standard Aruco library in openCV is not the most stable fiducial tracking. But there are lots to choose from