Road Sign Detection Dataset

v7

2023-05-04 1:27am

Generated on May 3, 2023

Popular Download Formats

Pascal VOC XML
Common XML annotation format for local data munging (pioneered by ImageNet).
PaliGemma
PaliGemma JSONL format used for fine-tuning PaliGemma, Google's open multimodal vision model.
CreateML JSON
CreateML JSON format is used with Apple's CreateML and Turi Create tools.
Other Formats
Choose another format.

Dataset Split

Train Set 92%
1164Images
Valid Set 3%
36Images
Test Set 5%
69Images

Preprocessing

Resize: Stretch to 320x320
Modify Classes: 2 remapped, 0 dropped

Augmentations

Outputs per training example: 3
Rotation: Between -12° and +12°
Shear: ±15° Horizontal, ±15° Vertical
Grayscale: Apply to 50% of images
Saturation: Between -50% and +50%
Brightness: Between -20% and +20%
Exposure: Between -25% and +25%
Blur: Up to 3px
Bounding Box: Blur: Up to 3px