Dataset Versions

v2

v2_768-768 with tiles

Generated on Oct 29, 2021

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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
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Dataset Split

Train Set 88%
26250Images
Valid Set 8%
2500Images
Test Set 4%
1075Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 768x768
Tile: 5 rows x 5 columns

Augmentations

Outputs per training example: 3
Grayscale: Apply to 20% of images
Bounding Box: 90° Rotate: Clockwise, Counter-Clockwise
Bounding Box: Rotation: Between -15° and +15°
Bounding Box: Shear: ±15° Horizontal, ±15° Vertical
Bounding Box: Brightness: Between -25% and +25%
Bounding Box: Exposure: Between -25% and +25%
Bounding Box: Blur: Up to 6px
Bounding Box: Noise: Up to 5% of pixels

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