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persian digits

Object Detection

persian digits Image Dataset

v14

2024-02-15 10:34pm

Generated on Feb 15, 2024

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%
417Images
Valid Set 3%
11Images
Test Set 2%
10Images

Preprocessing

Auto-Orient: Applied
Resize: Fit (black edges) in 1024x1024
Grayscale: Applied
Tile: 3 rows x 3 columns
Modify Classes: 0 remapped, 1 dropped
Filter Null: Require at least 90% of images to contain annotations.

Augmentations

Outputs per training example: 3
Rotation: Between -4° and +4°
Brightness: Between -9% and +9%
Blur: Up to 0.1px
Noise: Up to 0.34% of pixels
Bounding Box: Rotation: Between -1° and +1°
Bounding Box: Shear: ±1° Horizontal, ±1° Vertical