Visualisation for landmarks

Triangles and visualisation for landmarks

We began by adding landmarks and a triangle between the thumb, middle, and pinky finger to assist us in visualising the hand direction. To determine the locations of each landmark on the screen, we used the data from the current model. We used the CV2 library to draw the lines between them. By including a triangle, we can more accurately depict the hand as a flat surface and, in the future, determine the hand’s angle with respect to the camera.