clarification on the relation between dataset versions

openimages / dataset

The Open Images dataset

https://storage.googleapis.com/openimages/web/index.html

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clarification on the relation between dataset versions #87

Closed eyaler closed 5 years ago

eyaler commented 5 years ago

i understand that v2 is a superset of v1. could you clarify the relations as regard to v3 and v4? specifically i am using v4/v5 and am interested to know whether i would get more bounding boxes if i add in images and data from v3 or v2.

jponttuset commented 5 years ago

In terms of images, all versions work with the same set of 9M images.
In terms of boxes, V5 is the most complete and accurate (a superset of them all)
In V5 you also have segmentation :)