Having identified some possible parallelization schemes, dive into the Requirements Gathering phase of System Partitioning to analyze storage requirements. Details of this analysis are outlined in the following diagram. Following the “Parallelizing over Theta” strategy, a single full histogram cannot fit into the 32 KB local tile memory. Partition over multiple tiles to make storage feasible. The total histogram storage for the image size is 162 KB, and you require at least eight tiles to reduce this to manageable levels.