weitaikang/Weitaikang_bench_data

HeroFrame-Bench A benchmark for key-frame selection that scores a selected frame directly, without routing it through a question-answering model and without requiring it to match a fixed reference set. 204 films, 2,031 frozen comparison chains, 1,970 learned criteria, 30,465 pairwise judgements. What problem this addresses A film is almost always encountered first as a single still: a cover, a thumbnail, a poster. Producing that still from the film is the task… See the full description on the dataset page: https://huggingface.co/datasets/weitaikang/Weitaikang_bench_data.