Bt-4k.7z.002 -

If you are looking for the original research paper associated with this 4K benchmark for training or evaluation, it is published in . Key Paper Details The official paper for the UETT4K benchmark is:

If you'd like, I can help you the UETT4K paper in a specific format (like BibTeX) or find the extraction command for your split .7z files. BT-4K.7z.002

UETT4K Anti-UAV: A Large Scale 4K Benchmark Dataset for Vision-based Drone Detection in High-Resolution Imagery Journal: IEEE Access (2025) DOI: 10.1109/ACCESS.2025.3562890 Why the File is Split If you are looking for the original research

Multi-part archives (like .001 , .002 ) are common for 4K datasets because: For 4K shadow masks and recovery methods, see

The UVG (Ultra Video Group) provides widely cited 4K RAW sequences for video coding and vision tasks.

For 4K shadow masks and recovery methods, see the resources from the LaSOT dataset team .