Carlota Gutirrez

semaforo

Object Detection

semaforo Image Dataset

v4

2024-02-03 9:21pm

Generated on Feb 3, 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%
825Images
Valid Set 8%
80Images
Test Set 4%
37Images

Preprocessing

Auto-Orient: Applied
Static Crop: 25-75% Horizontal Region, 25-75% Vertical Region
Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Contrast Stretching

Augmentations

Outputs per training example: 3
Flip: Horizontal
Crop: 0% Minimum Zoom, 20% Maximum Zoom
Saturation: Between -25% and +25%
Exposure: Between -10% and +10%
Blur: Up to 0.6px
Noise: Up to 0.1% of pixels
cars-trafficlight-bus-truck-moto
1398 images
bicycle-road-sign-dene
1921 images
dene-bicycle-road-sign
2163 images
dene-bicycle-road-sign-cross
2365 images
germany-traffic-lights-paris-
307 images