sangeetha Boby

zx

Object Detection

zx Image Dataset

v1

2023-03-19 6:45pm

Generated on Mar 19, 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 88%
315Images
Valid Set 8%
30Images
Test Set 4%
15Images

Preprocessing

Resize: Stretch to 640x640
Modify Classes: 6 remapped, 0 dropped

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Crop: 0% Minimum Zoom, 31% Maximum Zoom
Rotation: Between -15° and +15°
Shear: ±7° Horizontal, ±7° Vertical
Hue: Between -51° and +51°
Saturation: Between -50% and +50%
Brightness: Between -20% and +20%
Exposure: Between -18% and +18%
Blur: Up to 0.5px
Noise: Up to 10% of pixels
Mosaic: Applied