Dataset Versions

v4

2022-02-26 3:03pm

Generated on Feb 26, 2022

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.
Other Formats
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Dataset Split

Train Set 88%
29628Images
Valid Set 8%
2823Images
Test Set 4%
1407Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x480
Modify Classes: 2 remapped, 9 dropped

Augmentations

Outputs per training example: 3
Crop: 0% Minimum Zoom, 75% Maximum Zoom
Blur: Up to 10px
Bounding Box: Rotation: Between -30° and +30°