Dataset Versions

v2

GesturesSL

Generated on Nov 27, 2023

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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 87%
159Images
Valid Set 7%
13Images
Test Set 6%
11Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Contrast Stretching
Grayscale: Applied

Augmentations

Outputs per training example: 3
Grayscale: Apply to 48% of images
Brightness: Between -25% and +25%
Exposure: Between -25% and +25%
Noise: Up to 4% of pixels
Bounding Box: Rotation: Between -15° and +15°