Data4

Data4

Object Detection

Data4 Image Dataset

v7

2024-02-14 6:11pm

Generated on Feb 14, 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 88%
198Images
Valid Set 8%
19Images
Test Set 4%
9Images

Preprocessing

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

Augmentations

Outputs per training example: 3
Crop: 0% Minimum Zoom, 25% Maximum Zoom
Hue: Between -20° and +20°
Saturation: Between -25% and +25%
Brightness: Between -22% and +22%
Exposure: Between -15% and +15%
Blur: Up to 1px
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