Jahyun Ginny Kim — Visual Combination Lock
Visual Combination Lock
Visual Combination Lock
Visual Combination Lock
This program receives a sequence of images of hand gestures and opens the lock if the sequence
matches with the password combination.
The program detects a hand portion from each image,
retrieves its contour, determines the center of hand, and identifies which gesture it is.
The position of hand with respect to the screen is also a determining factor. The image screen is
considered a 3 X 3 grid.
The possible positions are Upper-Left, Upper-Center, Upper-Right, Center-Left,
Center-Center, Center-Right, Lower-Left, Lower-Center, and Lower-Right.
