nuScenes-time-weather-GeoDiffusion is the official dataset annotation file used to train GeoDiffusion on the nuScenes dataset with time of day (i.e., daytime/night) and weather (i.e., sunny/rain).
Since the nuImages dataset does not equip with those meta tags, we opt for the nuScenes dataset and generate the 2D bounding box annotations via inference with a Mask R-CNN pre-trained on the nuImages dataset, which is then saved in the… See the full description on the dataset page:
https://huggingface.co/datasets/KaiChen1998/nuscenes2d-time-weather-geodiffusion.
