Common Objects in COntext-stuff
Introduced in COCO-Stuff: Thing and Stuff Classes in Context2017
The Common Objects in COntext-stuff (COCO-stuff) dataset is a dataset for scene understanding tasks like semantic segmentation, object detection and image captioning. It is constructed by annotating the original COCO dataset, which originally annotated things while neglecting stuff annotations. There are 164k images in COCO-stuff dataset that span over 172 categories including 80 things, 91 stuff, and 1 unlabeled class.
Source: Image Colorization: A Survey and Dataset Image Source: https://github.com/nightrome/cocostuff