Region Detection in Images

Coded in R, it uses random walks in images to segment them into regions. We implemented the original Algorithm by Leo Grady, as well as an altered version that sets the maximum number of steps in a walk, limiting the computing time. It’s a trade-off between accuracy and performance.
This was a requirement for a Stochastic Simulation course and was made by me and Ericsson Leal.
Source (R)
Presentation PPT(Portuguese)