CoBe SCIoI

CoBeThymio

Object Detection

CoBeThymio Image Dataset

v3

CoBe meets Thymio v3 - yolov8s final

Generated on Sep 22, 2023

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 87%
2064Images
Valid Set 8%
197Images
Test Set 4%
98Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 416x416

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Crop: 0% Minimum Zoom, 33% Maximum Zoom
Rotation: Between -45° and +45°
Shear: ±15° Horizontal, ±25° Vertical
Grayscale: Apply to 2% of images
Hue: Between -45° and +45°
Saturation: Between -50% and +50%
Brightness: Between -20% and +20%
Exposure: Between -10% and +10%
Blur: Up to 1.5px
Noise: Up to 1% of pixels
Bounding Box: Brightness: Between -5% and +5%
Bounding Box: Blur: Up to 1.5px