BioShark

white-sharks

Object Detection

white-sharks Image Dataset

v4

2022-05-07 9:49am

Generated on May 7, 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.
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Dataset Split

Train Set 95%
1611Images
Valid Set 3%
56Images
Test Set 1%
21Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 416x416

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Rotation: Between -20° and +20°
Grayscale: Apply to 14% of images
Saturation: Between -40% and +40%
Brightness: Between -25% and +25%
Exposure: Between -15% and +15%
Blur: Up to 5.5px
Noise: Up to 6% of pixels
Bounding Box: Exposure: Between -38% and +38%