Source: Images = 52, Total image size = 415926 pixels = 1.59MB
Auto-splitting data into 2 mosaics

Source data information:
  Mosaic A: Images = 26, Total image size = 208171 pixels = 0.79MB (Optimal mosaic size = 457 x 457)
  Mosaic B: Images = 26, Total image size = 207755 pixels = 0.79MB (Optimal mosaic size = 456 x 456)

Stage 1 mosaic output:
  Mosaic A:  Size = 592 x 592 = 350464 pixels = 1.34MB, Wastage = 40.60%, Processing time = 0.00 seconds
  Mosaic B:  Size = 592 x 592 = 350464 pixels = 1.34MB, Wastage = 40.72%, Processing time = 0.00 seconds
  Total output size = 2.67MB
  Total wastage = 40.66%

Final mosaic output:
  Mosaic A:  Size = 592 x 375 = 222000 pixels = 0.85MB, Wastage = 6.23%, Processing time = 0.29 seconds
  Mosaic B:  Size = 714 x 304 = 217056 pixels = 0.83MB, Wastage = 4.29%, Processing time = 0.03 seconds
  Total output size = 1.67MB
  Total wastage = 5.27%

Total processing time = 0.37 seconds