An Evaluation of Hybrid Annotation Workflows on High-Ambiguity Spatiotemporal Video Footage
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Abstract (arXiv)
Manual annotation remains the gold standard for high-quality, dense temporal video datasets, yet it is inherently time-consuming. Vision-language models can aid human annotators and expedite this process. We report on the impact of automatic Pre-Annotations from a tuned encoder on a Human-in-the-Loop labeling workflow for video footage. Quantitative analysis in a study of a single-iteration test involving 18 volunteers demonstrates that our workflow reduced annotation time by 35% for the majority (72%) of the participants. Beyond efficiency, we provide a rigorous framework for benchmarking AI-assisted workflows that quantifies trade-offs between algorithmic speed and the integrity of human verification.
Key facts. Cited by 1 paper in the map (data through 7 Oct 2026). Builds on 32 of its 42 references that are in the map. First posted on arXiv 20 Oct 2025.
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32 of 42 references.
References · 32
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20 more
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Citing papers per year: 2026: 1.
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