zuuby

cdl

Object Detection

cdl Image Dataset

v6

2022-12-27 8:42pm

Generated on Dec 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 87%
1023Images
Valid Set 9%
103Images
Test Set 4%
53Images

Preprocessing

Auto-Orient: Applied
Static Crop: 8-85% Horizontal Region, 38-91% Vertical Region
Tile: 3 rows x 3 columns
Filter Null: Require all images to contain annotations.

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Rotation: Between -45° and +45°
Grayscale: Apply to 25% of images
Noise: Up to 1% of pixels
Mosaic: Applied