Dataset Versions

v5

2023-05-31 6:22pm

Generated on May 31, 2023

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 91%
1308Images
Valid Set 6%
80Images
Test Set 3%
50Images

Preprocessing

Auto-Orient: Applied
Static Crop: 29-73% Horizontal Region, 10-84% Vertical Region
Resize: Stretch to 320x320
Auto-Adjust Contrast: Using Adaptive Equalization
Grayscale: Applied
Modify Classes: 0 remapped, 0 dropped
Filter Null: Require all images to contain annotations.

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Shear: ±13° Horizontal, ±18° Vertical
Grayscale: Apply to 46% of images
Brightness: Between -27% and +27%
Bounding Box: Flip: Horizontal