Update README.md

README.md

@@ -13,7 +13,7 @@ Each zip file when unzipped generates the folders corresponding to its object cl
 
 Within each '[classID]/[objectID]/models' subfolder, models are stored as triangular meshes in the PLY file format (https://gamma.cs.unc.edu/POWERPLANT/papers/ply.pdf) as follows: 
 - The waterproofed version of the original model is provided in the file 'model_c.ply', where 'c' stands for complete.
-- The fractured (i.e. `broken') models generated by the primitive subtraction are stored in files with the nomenclature 'model_b_[N].ply'. Here, 'b' stands for `broken', and N E {0,1,...,N_max-1} represents the index for the N+1th fractured mesh. N_max is 3 for jars and bottles, 10 for mugs, and 1 for the rest of the classes.
+- The fractured (i.e. 'broken') models generated by the primitive subtraction are stored in files with the nomenclature 'model_b_[N].ply'. Here, 'b' stands for `broken', and N E {0,1,...,N_max-1} represents the index for the N+1th fractured mesh. N_max is 3 for jars and bottles, 10 for mugs, and 1 for the rest of the classes.
 - The repair mesh for the N+1th fractured mesh is stored in a file with nomenclature 'model_r_[N].ply', where, 'r' stands for `repair'.
 - Fragments generated from the broken mesh are stored as 'model_b_[N]_fragment_[M].ply', where M E {0,1,...} represents the index for the M+1th fragment. The fragment 'model_b_[N]_fragment_0.ply' represents the broken mesh fragment with the largest volume.
 - Fragments generated from the broken mesh are stored as 'model_r_[N]_fragment_[M].ply', where M E {0,1,...} represents the index for the M+1th repair mesh fragment. It should be noted that the number of repair mesh fragments typically differs from the number of broken mesh fragments.