# CloudSight AI Dataset v3.0 (Research Edition)

Procedurally generated cloud-resource image dataset for classification,
detection research and FinOps demos. **Fully synthetic — CC0 1.0 (public domain).**

## Provenance
- Generator: CloudSight AI v3.0 notebook (OpenCV compositing engine)
- Determinism: numpy RNG per class, seed 42; every figure reproducible
- Resolution: 224x224 px classification renders; scenes 800x600 px

## Structure
    dataset/
      train/val/test/<class>/*.png    # 100 per class, 70%/20%/10% split
      icons/<class>/master.png        # 128 px icon masters
      scenes/scene_*.png              # 40 detection scenes
      scenes/annotations.json         # COCO bboxes (xywh), 234 instances
      labels.csv                      # file,split,class manifest

## Classes & FinOps unit prices
- **Cloud_SQL** — $120.00 / month
- **EC2_Instance** — $45.50 / month
- **Lambda_Function** — $35.00 / month
- **Load_Balancer** — $18.00 / month
- **S3_Bucket** — $12.50 / month
- **VPC_Gateway** — $28.00 / month

## Benchmark summary (this run)
- SimpleCNN (baseline): acc 100.00% · macro-F1 100.00% (0.43M params, 66.6s)
- VGG-Style CNN: acc 100.00% · macro-F1 100.00% (0.31M params, 331.7s)
- ResNet-Lite: acc 100.00% · macro-F1 100.00% (1.23M params, 119.0s)
- MobileNet-Lite: acc 100.00% · macro-F1 100.00% (0.03M params, 46.7s)
- ResNet-18 (transfer): acc 100.00% · macro-F1 100.00% (11.18M params, 222.9s)

- Champion: **SimpleCNN (baseline)**
- Detection @ IoU 0.5: mAP@0.5 = 97.5%
- Champion seed robustness: acc 100.00 ± 0.00

## License
CC0 1.0 — free to use, modify and redistribute.