Coordinate Point Pictures. Each series of points connects to form a line. I need to find the coordinates of an image in a convex hull algorithm for tracking the finger tip.
This can be done equating each pair of vector lines. And I need only marked coordinate point but not in exact position as well as each quadrant atleast have two points: The above code is based on the canny and findcontours, I need few coordinates. I have purposely left off the eyes and mouth to let the students be more.
You can read through my Medium post on the overview of the robot and watch the video of it in Run-time Calculation of Real World X Y Z from Image Coordinates.
In the picture there is a line with black points.
These coordinate points also act as channels through which energy flows, and as warps or invisible paths from one reality to another. Three of the pictures are in a separate file and the original Promethean flipchart included. Each series of points connects to form a line.