The original site is down and it is very difficult to find this data elsewhere. This is an unofficial mirror.
The LostAndFound Dataset addresses the problem of detecting unexpected small obstacles on the road often caused by lost cargo.
The dataset comprises 112 stereo video sequences with 2104 annotated frames (picking roughly every tenth frame from the recorded… See the full description on the dataset page:
https://huggingface.co/datasets/Gak1o/lost_and_found.