The NINCO (No ImageNet Class Objects) dataset consists of 64 OOD classes with a total of 5879 samples.
The OOD classes were selected to have no categorical overlap with any classes of ImageNet-1K.
Then we inspected each sample individually to not contain ID objects.
Top: Samples that were excluded due to overlap with ID classes. Bottom: Samples from the same
OOD class that were included in the cleaned datasets.… See the full description on the dataset page:
https://huggingface.co/datasets/Rxzh/NINCO.
