CTCMEMS

CTC

Object Detection

CTC Image Dataset

v2

2022-12-05 5:43pm

Generated on Dec 5, 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.
Other Formats
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Dataset Split

Train Set 87%
1086Images
Valid Set 8%
103Images
Test Set 4%
53Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Adaptive Equalization

Augmentations

Outputs per training example: 3
Blur: Up to 1.25px
Cutout: 8 boxes with 7% size each
Mosaic: Applied
Bounding Box: Blur: Up to 1px
Bounding Box: Noise: Up to 5% of pixels