Datasets › Long Video Dataset
Long Video Dataset
We randomly selected three videos from the Internet, that are longer than 1.5K frames and have their main objects continuously appearing. Each video has 20 uniformly sampled frames manually annotated for evaluation.
Benchmarks archive 2025-07-28
All 1 leaderboard whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.
| First row (archive order) | Paper | Code | ||||
|---|---|---|---|---|---|---|
| Semi-Supervised Video Object Segmentation | Long Video Dataset | ISVOS J&F 90.0 | Look Before You Match: Instance Understanding Matters in... | — | 9 | Compare |
Papers archive 2025-07-28
4 shown of 4 papers with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 6. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.
| Date | Samples run Syntology | |||
|---|---|---|---|---|
| READMem: Robust Embedding Association for a Diverse Memory in Unconstrained Video Object Segmentation | 1 | 6 | 22 May 2023 | not harvested |
| Look Before You Match: Instance Understanding Matters in Video Object Segmentation | 0 | 1 | 13 Dec 2022 | not harvested |
| XMem: Long-Term Video Object Segmentation with an Atkinson-Shiffrin Memory Model | 2 | 1 | 14 Jul 2022 | ran 1 of 3 samples (2 unverified; 2 pointer-only for licence) |
| Video Object Segmentation with Adaptive Feature Bank and Uncertain-Region Refinement | 1 | 1 | 15 Oct 2020 | not harvested |
Dataset loaders archive 2025-07-28
No loader listed in the archive.
Tasks archive 2025-07-28
License archive 2025-07-28
No licence recorded in the archive. Absence here is not a statement about the dataset's terms.
Modalities archive 2025-07-28
No modality tagged.
Languages archive 2025-07-28
No language tagged.
Variants archive 2025-07-28
- Long Video Dataset
1 variant name, as the archive lists them.
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