Datasets › CUHK-Shadow
CUHK-Shadow
Collects shadow images for multiple scenarios and compiled a new dataset of 10,500 shadow images, each with labeled ground-truth mask, for supporting shadow detection in the complex world. The dataset covers a rich variety of scene categories, with diverse shadow sizes, locations, contrasts, and types.
Source: Revisiting Shadow Detection: A New Benchmark Dataset for Complex World
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 | ||||
|---|---|---|---|---|---|---|
| Shadow Detection | CUHK-Shadow | FDRNet (ICCV 2021) (512x512) BER 6.58 | Mitigating Intensity Bias in Shadow Detection via... | — | 16 | 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 8. 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 | |||
|---|---|---|---|---|
| SDDNet: Style-guided Dual-layer Disentanglement Network for Shadow Detection | 1 | 2 | 17 Aug 2023 | not harvested |
| Mitigating Intensity Bias in Shadow Detection via Feature Decomposition and Reweighting | 0 | 4 | 1 Jan 2021 | not harvested |
| A Multi-Task Mean Teacher for Semi-Supervised Shadow Detection | 1 | 2 | 1 Jun 2020 | not harvested |
| Revisiting Shadow Detection: A New Benchmark Dataset for Complex World | 2 | 2 | 16 Nov 2019 | not harvested |
| Distraction-Aware Shadow Detection | 0 | 2 | 1 Jun 2019 | not harvested |
| Bidirectional Feature Pyramid Network with Recurrent Attention Residual Modules for Shadow Detection | 1 | 2 | 1 Sep 2018 | not harvested |
| Direction-aware Spatial Context Features for Shadow Detection and Removal | 2 | 2 | 12 May 2018 | ran 1 of 2 samples (1 unverified) |
Dataset loaders archive 2025-07-28
1 loader as listed in the archive; links are outbound and not re-checked here.
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
Languages archive 2025-07-28
No language tagged.
Variants archive 2025-07-28
- CUHK-Shadow
1 variant name, as the archive lists them.
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