Rok Černezel

KubusAI

Object Detection

KubusAI Image Dataset

v23

vggface2

Generated on May 23, 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 87%
1581Images
Valid Set 9%
173Images
Test Set 4%
70Images

Preprocessing

Auto-Orient: Applied
Isolate Objects: Applied
Resize: Fit (black edges) in 224x224
Filter Null: Require at least 15% of images to contain annotations.

Augmentations

Outputs per training example: 3
Hue: Between -25° and +25°
Brightness: Between -25% and +25%
Bounding Box: Crop: 0% Minimum Zoom, 20% Maximum Zoom