maple_area_test, a MATLAB code which calls maple_area(), which uses several approaches to estimate the area of a maple leaf using an image.
The computer code and data files made available on this web page are distributed under the MIT license
maple_area, a MATLAB code which takes the list of pixels that form the boundary of the image of a maple leaf within a picture, and uses grid, Monte Carlo, and Quasi Monte Carlo sampling to estimate the area of the leaf.