Dataset Versions

v2

2022-10-04 11:06am

Generated on Oct 4, 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
Choose another format.

Dataset Split

Train Set 69%
650Images
Valid Set 22%
207Images
Test Set 10%
91Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 1280x720
Tile: 4 rows x 4 columns
Filter Null: Require at least 25% of images to contain annotations.

Augmentations

Outputs per training example: 1
Flip: Horizontal
Crop: 0% Minimum Zoom, 20% Maximum Zoom
Rotation: Between -10° and +10°
Shear: ±15° Horizontal, ±15° Vertical
Brightness: Between -20% and +20%
Exposure: Between -21% and +21%
Blur: Up to 5px
Noise: Up to 2% of pixels
Cutout: 2 boxes with 10% size each