santhosh mohan

ARChemLab

Object Detection

ARChemLab Image Dataset

v17

2024-02-19 11:49am

Generated on Feb 19, 2024

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 90%
11388Images
Valid Set 8%
1044Images
Test Set 1%
175Images

Preprocessing

Auto-Orient: Applied
Resize: Fit within 640x640

Augmentations

Outputs per training example: 3
Flip: Horizontal
Rotation: Between -15° and +15°
Grayscale: Apply to 20% of images
Saturation: Between -15% and +15%
Brightness: Between -22% and +22%
Exposure: Between -15% and +15%
Blur: Up to 1px
Noise: Up to 0.34% of pixels