everyone. I am trying to make a project using Intel Realsense d415 that will allow me to determine the coordinate, conventionally the tip of my index finger in coordinates based on ArUco tags, for brush capture I would like to use MediaPipe. Could you please tell me what direction to go in, or how I can determine the distance from the camera to the marks and from the camera to the finger, and then knowing the distance translate everything into an ArUco based coordinate system.... Sorry, no code yet, I'm not home and I've been up for 40 hours. I'll attach a rough schematic below... I am using Windows 10, Python 3.9.. Continue reading...