Codesota · Computer Vision · Scene Text Detection · CTW1500Tasks/Computer Vision/Scene Text Detection
Scene Text Detection · benchmark dataset · 2019 · EN

Curved Text in the Wild 1500.

1500 images with curved text annotations. Focus on arbitrary-shaped text.

Paper ↗Submit a result ↵
§ 01 · Leaderboard

Best published scores.

18 results indexed across 3 metrics. Shaded row marks current SOTA; ties broken by submission date.

Primary
f1 · higher is better
All metrics
f-measure, precision, recall
f-measure
6 rows
#ModelOrgSubmittedPaper / codef-measure
01TextFuseNet (ResNeXt-101)—Jan 2020arxiv86.60
02DBNet++ (ResNet-50) (800)—Feb 2022Real-Time Scene Text Detection with Differentiable Binar…85.30
03DBNet++ (ResNet-50) (1024)OSSLiao et al.Feb 2022Real-Time Scene Text Detection with Differentiable Binar…85.10
04DBNet++ (ResNet-18) (1024)OSSLiao et al.Feb 2022Real-Time Scene Text Detection with Differentiable Binar…83.90
05CRAFT—Apr 2019Character Region Awareness for Text Detection83.50
06DBNet++ (ResNet-18) (800)—Feb 2022Real-Time Scene Text Detection with Differentiable Binar…82.60
precision
6 rows
#ModelOrgSubmittedPaper / codeprecision
01DBNet++ (ResNet-50) (1024)OSSLiao et al.Feb 2022Real-Time Scene Text Detection with Differentiable Binar…88.50
02DBNet++ (ResNet-50) (800)—Feb 2022Real-Time Scene Text Detection with Differentiable Binar…87.90
03TextFuseNet (ResNeXt-101)—Jan 2020arxiv87.80
04DBNet++ (ResNet-18) (1024)OSSLiao et al.Feb 2022Real-Time Scene Text Detection with Differentiable Binar…86.70
05CRAFT—Apr 2019Character Region Awareness for Text Detection86
06DBNet++ (ResNet-18) (800)—Feb 2022Real-Time Scene Text Detection with Differentiable Binar…84.30
recall
6 rows
#ModelOrgSubmittedPaper / coderecall
01TextFuseNet (ResNeXt-101)—Jan 2020arxiv85.40
02DBNet++ (ResNet-50) (800)—Feb 2022Real-Time Scene Text Detection with Differentiable Binar…82.80
03DBNet++ (ResNet-50) (1024)OSSLiao et al.Feb 2022Real-Time Scene Text Detection with Differentiable Binar…82
04DBNet++ (ResNet-18) (1024)OSSLiao et al.Feb 2022Real-Time Scene Text Detection with Differentiable Binar…81.30
05CRAFT—Apr 2019Character Region Awareness for Text Detection81.10
06DBNet++ (ResNet-18) (800)—Feb 2022Real-Time Scene Text Detection with Differentiable Binar…81
Fig 2 · Rows sorted by score within each metric. Shaded row marks SOTA. Dates reflect model or paper release where available, otherwise the date Codesota accessed the source.
§ 04 · Literature

2 papers
tied to this benchmark.

Every paper below corresponds to at least one row in the leaderboard above. Click through for the arXiv preprint and, when available, the reference implementation.

§ 06 · Contribute

Have a score that beats
this table?

Submit a checkpoint and a reproduction script. We will run it, publish the score, and — if it takes the top — annotate the step on the progress chart with your name.

Submit a result ↵Read submission guide
What a submission needs
  • 01A public checkpoint or API endpoint
  • 02A reproduction script with frozen commit + seed
  • 03Declared evaluation environment (Python, deps)
  • 04One row per metric declared by this dataset
  • 05A contact so we can follow up on discrepancies
CTW1500 — Scene Text Detection benchmark · Codesota | CodeSOTA