DerbyUniObjdet

Lightweight_ObjDetect

Object Detection

Lightweight_ObjDetect Image Dataset

v2

Hybrid dataset Object Detection

Generated on Jan 18, 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 83%
130515Images
Valid Set 13%
19955Images
Test Set 4%
5979Images

Preprocessing

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

Augmentations

Outputs per training example: 3
Saturation: Between -25% and +25%
Brightness: Between -15% and +15%
Exposure: Between -10% and +10%
Blur: Up to 3px
Noise: Up to 0.69% of pixels
Bounding Box: Rotation: Between -15° and +15°
Bounding Box: Brightness: Between -20% and +20%