We kindly ask you to join our Google Group https://groups.google.com/g/omnilabel-benchmark-data to obtain links for downloading the annotations.
Joining is free, without delay (no approval), and we won't spam you with emails. We will only inform you about updates to the dataset.
OmniLabel uses images from COCO (2017 version), Objects365, and OpenImages v5. Please follow their instructions to prepare the images. You will only need the images of the validation (COCO & Objects365) and test (OpenImages) splits. If you have already downloaded these datasets, you only need to download our OmniLabel annotations (see above).
Our annotation files store image paths relative to a base image directory, similar to the COCO dataset. The content of this base directory must follow this structure:
Make sure the subdirectory names are correct, because these are part of the annotation files!
If you already have the dataset downloaded somewhere, the above structure can be easily created with symbolic links:
NB: The structure may change once the test set is finalized ...
Our annotations are stored as json files and have the following format: