Master Dataset Curation

CCTV Curation Dataset PoC

Object Detection

CCTV Curation Dataset PoC Image Dataset

v10

Augmented v1

Generated on Oct 28, 2022

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 70%
3906Images
Valid Set 20%
1116Images
Test Set 10%
559Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 416x416
Modify Classes: 8 remapped, 4 dropped

Augmentations

Outputs per training example: 3
Crop: 0% Minimum Zoom, 50% Maximum Zoom
Rotation: Between -25° and +25°
Shear: ±20° Horizontal, ±20° Vertical
Saturation: Between -15% and +15%
Brightness: Between -15% and +15%
Exposure: Between -15% and +15%
Blur: Up to 3px
Noise: Up to 5% of pixels