DDP

BRIDGE

Object Detection

BRIDGE Image Dataset

v5

2023-01-10 11:30am

Generated on Jan 10, 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%
11110Images
Valid Set 8%
1007Images
Test Set 4%
525Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640
Modify Classes: 13 remapped, 5 dropped

Augmentations

Outputs per training example: 3
Bounding Box: Flip: Horizontal, Vertical
Bounding Box: 90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Bounding Box: Rotation: Between -15° and +15°