Dataset Versions

v1

Base-Model-V1

Generated on Aug 2, 2024

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%
279Images
Valid Set 8%
26Images
Test Set 4%
13Images

Preprocessing

Auto-Orient: Applied
Static Crop: 37-75% Horizontal Region, 7-69% Vertical Region
Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Contrast Stretching
Filter Null: Require at least 2% of images to contain annotations.

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
Rotation: Between -3° and +3°
Noise: Up to 0.18% of pixels
Bounding Box: Crop: 0% Minimum Zoom, 10% Maximum Zoom