[D] Pixel Perfect Segmentation Datasets?

Hi! Looking for any insights/direction on high-quality (near pixel-perfect) segmentation datasets for benchmarking various segmentation models in a way that others can reproduce - not sure if these exist or if anyone has specific examples they have worked with?

Working with the usual suspects for segmentation like ADE20K and Cityscapes I have seen results using the pre-trained models on these datasets are a bit disappointing wrt high quality (clean edges, label consistency) segmentation - even models considered SOTA in 2023 …

benchmarking datasets examples insights machinelearning near pixel pixel perfect quality segmentation