Open hole Detection - Construction Safety

Object Detection

Dataset Versions

v4

2023-05-17 11:19pm

Generated on May 18, 2023

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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.
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Dataset Split

Train Set 90%
374Images
Valid Set 5%
19Images
Test Set 5%
22Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640
Modify Classes: 0 remapped, 1 dropped
Filter Null: Require all images to contain annotations.

Augmentations

Outputs per training example: 2
Flip: Horizontal
Rotation: Between -8° and +8°
Brightness: Between -38% and +38%
Blur: Up to 4px
Cutout: 7 boxes with 12% size each