Number of images = 108077
Number of regions = 5406592
Number of object instances in regions = 6385693
Number of regions with a single object = 1525549 (28.216%)
Number of greyscale images = 5376
Number of unique objects in regions = 104538
Number of unique attributes in regions = 79741

# In selected regions
Number of unique attributes = 44235
Number of unique objects = 80908
Number of unique synsets = 8065

# Objects in
> 100000  regions : 3
> 50000  regions : 15
> 10000  regions : 120
> 5000  regions : 217
> 1000  regions : 693
> 500  regions : 1067
> 100  regions : 2806

# Attributes in
> 100000  regions : 9
> 50000  regions : 20
> 10000  regions : 72
> 5000  regions : 138
> 1000  regions : 553
> 500  regions : 936
> 100  regions : 3083

# Regions needed to cover all objects in
> 100000  regions : 431561
> 50000  regions : 1159752
> 10000  regions : 2549205
> 5000  regions : 2877796
> 1000  regions : 3309288
> 500  regions : 3393976
> 100  regions : 3504348

# Regions needed to cover all attributes in
> 100000  regions : 1790850
> 50000  regions : 2086386
> 10000  regions : 2381021
> 5000  regions : 2484150
> 1000  regions : 2661058
> 500  regions : 2707194
> 100  regions : 2782417

# Incomplete - features
Test - 1
Train - 18, 24, 25, 26, 30, 31, 36
