su100

Object Detection

su100 Image Dataset

v1

2023-02-01 3:28pm

Generated on Feb 1, 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 83%
240Images
Valid Set 7%
20Images
Test Set 10%
28Images

Preprocessing

Auto-Orient: Applied
Isolate Objects: Applied
Static Crop: 41-100% Horizontal Region, 28-73% Vertical Region
Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Contrast Stretching
Grayscale: Applied
Tile: 2 rows x 2 columns

Augmentations

Outputs per training example: 3
Flip: Horizontal
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Crop: 0% Minimum Zoom, 49% Maximum Zoom
Rotation: Between -27° and +27°
Grayscale: Apply to 29% of images
Noise: Up to 5% of pixels
Bounding Box: Crop: 0% Minimum Zoom, 70% Maximum Zoom
Bounding Box: Brightness: Between -58% and +58%
Bounding Box: Blur: Up to 21.5px