A novel sub-Markov irregular walk (subRW) calculation with name earlier is proposed for seeded picture division, which can be translated as a conventional arbitrary walker on a diagram with included helper hubs. Under this clarification, we bind together the proposed subRW and other famous irregular walk (RW) calculations. This bringing together view will make it workable for exchanging inherent discoveries between various RW calculations, and offer new thoughts for planning novel RW calculations by including or changing assistant hubs. To confirm the second advantage, we outline another subRW calculation with mark before tackle the division issue of items with thin and extended parts. The trial results on both engineered and common pictures with twigs exhibit that the proposed subRW strategy outflanks past RW calculations for seeded picture division.
BASE PAPER: Sub-Markov