crosswalk

Object Detection

crosswalk Image Dataset

v1

2023-07-02 11:44am

Generated on Jul 2, 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.
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Dataset Split

Train Set 88%
981Images
Valid Set 8%
88Images
Test Set 4%
45Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640

Augmentations

Outputs per training example: 3
Rotation: Between -20° and +20°
Saturation: Between -25% and +25%
Cutout: 4 boxes with 11% size each