Datasets › M³-VOS
M³-VOS (M³-VOS: Multi-Phase, Multi-Transition, and Multi-Scenery Video Object Segmentation)
💡 Description
A new benchmark, Multi-Phase, Multi-Transition, and Multi-Scenery Video Object Segmentation (M³-VOS), to verify the ability of models to understand object phases, which consists of 479 high-resolution videos spanning over 10 distinct everyday scenarios. We collected 205,181 masks, with an average track duration of 14.27s. M³-VOS covers 120+ categories of objects across 6 phases within 14 scenarios, encompassing 23 specific phase transitions.
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 | ||||
|---|---|---|---|---|---|---|
| Video Object Segmentation | M³-VOS | ReVOS Average IOU 75.6 | M^3-VOS: Multi-Phase, Multi-Transition, and... | zixuan-chen/M3VOS_Experiment | 4 | 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 4. 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 | |||
|---|---|---|---|---|
| M^3-VOS: Multi-Phase, Multi-Transition, and Multi-Scenery Video Object Segmentation | 1 | 1 | 15 Jun 2025 | not harvested |
| SAM 2: Segment Anything in Images and Videos | 11 | 1 | 1 Aug 2024 | ran 28 of 49 samples (21 unverified) |
| Putting the Object Back into Video Object Segmentation | 1 | 1 | 19 Oct 2023 | ran 3 of 5 samples (2 unverified) |
| 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) |
Dataset loaders archive 2025-07-28
No loader listed in the archive.
Tasks archive 2025-07-28
License archive 2025-07-28
Modalities archive 2025-07-28
Languages archive 2025-07-28
Variants archive 2025-07-28
- M³-VOS
1 variant name, as the archive lists them.
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