TranQuangThuy

char21

Object Detection

char21 Image Dataset

v2

2022-07-07 6:25pm

Generated on Jul 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 92%
8832Images
Valid Set 8%
736Images
Test Set %
0Images

Preprocessing

Grayscale: Applied

Augmentations

Outputs per training example: 3
Rotation: Between -3° and +3°
Shear: ±3° Horizontal, ±3° Vertical
Brightness: Between -10% and +10%
Blur: Up to 1.5px
Noise: Up to 1% of pixels