Abyssal Spires

Valves 2.0

Object Detection

Valves 2.0 Image Dataset

v4

2023-06-04 8:25pm

Generated on Jun 4, 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.
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Dataset Split

Train Set 72%
1194Images
Valid Set 4%
63Images
Test Set 24%
391Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Adaptive Equalization

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Saturation: Between -25% and +25%
Brightness: Between -42% and +42%
Exposure: Between -25% and +25%
Noise: Up to 10% of pixels
Bounding Box: Flip: Horizontal, Vertical