Dataset Versions

v5

centernet_hourglass104_512

Generated on Apr 27, 2024

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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 87%
684Images
Valid Set %
0Images
Test Set 13%
100Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 512x512
Modify Classes: 0 remapped, 1 dropped

Augmentations

Outputs per training example: 3
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Shear: ±15° Horizontal, ±15° Vertical
Brightness: Between -25% and +25%
Bounding Box: Rotation: Between -45° and +45°