Roadsign

Roadsign

Object Detection

Roadsign Image Dataset

v14

2024-05-01 10:59pm

Generated on May 1, 2024

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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.
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Dataset Split

Train Set 88%
2079Images
Valid Set 8%
182Images
Test Set 4%
93Images

Preprocessing

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

Augmentations

Outputs per training example: 3
Rotation: Between -5° and +5°
Brightness: Between -20% and +20%
Blur: Up to 1.1px
Noise: Up to 0.28% of pixels