Datasets › CurveLanes
CurveLanes
CurveLanes is a new benchmark lane detection dataset with 150K lanes images for difficult scenarios such as curves and multi-lanes in traffic lane detection. It is collected in real urban and highway scenarios in multiple cities in China. It is the largest lane detection dataset so far and establishes a more challenging benchmark for the community.
We separate the whole dataset 150K into three parts: train:100K, val: 20K and testing: 30K. The resolution of most images in this dataset is 2650×1440.
For each image, we manually annotate all lanes in image with natural cubic splines. All images are carefully selected so that most of them image contains at least one curve lane. More difficult scenarios such as S-curves, Y-lanes, night and multi-lanes (the number of lane lines is more than 4) can be found in this dataset.
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 | ||||
|---|---|---|---|---|---|---|
| Lane Detection | CurveLanes | CondLSTR (ResNet-101) F1 score 88.47 | Generating Dynamic Kernels via Transformers for Lane Detection | czyczyyzc/CondLSTR | 19 | Compare |
Papers archive 2025-07-28
6 shown of 6 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 19. 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 | |||
|---|---|---|---|---|
| CLRNetV2: A Faster and Stronger Lane Detector | 0 | 1 | 18 Mar 2025 | not harvested |
| CLRerNet: Improving Confidence of Lane Detection with LaneIoU | 2 | 2 | 15 May 2023 | not harvested |
| CANet: Curved Guide Line Network with Adaptive Decoder for Lane Detection | 0 | 4 | 23 Apr 2023 | not harvested |
| Generating Dynamic Kernels via Transformers for Lane Detection | 1 | 3 | 1 Jan 2023 | not harvested |
| CondLaneNet: a Top-to-down Lane Detection Framework Based on Conditional Convolution | 4 | 3 | 11 May 2021 | ran 1 of 3 samples (2 unverified) |
| CurveLane-NAS: Unifying Lane-Sensitive Architecture Search and Adaptive Point Blending | 1 | 6 | 23 Jul 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
- CurveLanes
1 variant name, as the archive lists them.
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