2. The apparatus of claim 1 , wherein the processing circuitry is further configured for partitioning the reference library into a plurality of cells, each cell being associated with a corresponding size.
2. The apparatus of claim 1 , wherein the processing circuitry is further configured for partitioning the reference library into a plurality of cells, each cell being associated with a corresponding size. 3. The apparatus of claim 2 , wherein processing the binary query sample comprises determining a size of the binary query sample and scoring the binary query sample against selected previously stored fingerprints in selected ones of the cells based on the size of the binary query sample.