compute
Computes the MSER data by deleting the elements in the array starting at the beginning and computing the MSER(d) values for d = 0,1,2,...n-5, where n is the size of the array.
White, K. P., & Robinson, S. (2010). The problem of the initial transient (again), or why MSER works. Journal of Simulation, 4(4), 268–272. (https://doi.org/10.1057/jos.2010.19)