Datasets › P3M-10k
P3M-10k (Privacy-Preserving Portrait Matting Dataset)
P3M-10k contains 10421 high-resolution real-world face-blurred portrait images, along with their manually labeled alpha mattes. The Dataset is aimed to aid research efforts in the area of portrait image matting and related topics.
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 | ||||
|---|---|---|---|---|---|---|
| Image Matting | P3M-10k | P3M-Net (v) SAD 6.24 | Rethinking Portrait Matting with Privacy Preserving | vitae-transformer/p3m-net | 7 | Compare |
Papers archive 2025-07-28
7 shown of 7 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 12. 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 | |||
|---|---|---|---|---|
| Adversarially-Guided Portrait Matting | 1 | 1 | 4 May 2023 | not harvested |
| Rethinking Portrait Matting with Privacy Preserving | 1 | 1 | 31 Mar 2022 | not harvested |
| Privacy-Preserving Portrait Matting | 2 | 1 | 29 Apr 2021 | ran 5 of 15 samples (10 unverified) |
| Bridging Composite and Real: Towards End-to-end Deep Image Matting | 1 | 1 | 30 Oct 2020 | ran 3 of 3 samples (0 unverified; 1 pointer-only for licence) |
| Attention-Guided Hierarchical Structure Aggregation for Image Matting | 1 | 1 | 1 Jun 2020 | not harvested |
| A Late Fusion CNN for Digital Matting | 1 | 1 | 1 Jun 2019 | not harvested |
| Semantic Human Matting | 2 | 1 | 5 Sep 2018 | not harvested |
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
No modality tagged.
Languages archive 2025-07-28
No language tagged.
Variants archive 2025-07-28
- P3M-10k
1 variant name, as the archive lists them.
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