Brad Dwyer

Chess Sample Colors

Object Detection

Chess Sample Colors Image Dataset

v11

bbox-shear

Generated on Dec 7, 2020

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 89%
24Images
Valid Set 7%
2Images
Test Set 4%
1Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 416x416

Augmentations

Outputs per training example: 3
Bounding Box: Shear: ±10° Horizontal, ±10° Vertical