University of Peloponnese

Person 2

Object Detection

Person 2 Image Dataset

v6

2023-08-21 1:35pm

Generated on Aug 21, 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 88%
5922Images
Valid Set 12%
840Images
Test Set %
0Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Histogram Equalization
Grayscale: Applied
Modify Classes: 2 remapped, 0 dropped
Filter Null: Do not filter any null images.

Augmentations

Outputs per training example: 3
Shear: ±15° Horizontal, ±15° Vertical
Hue: Between -35° and +35°
Saturation: Between -35% and +35%
Noise: Up to 2% of pixels
Cutout: 2 boxes with 20% size each
Bounding Box: Flip: Horizontal, Vertical
Bounding Box: Blur: Up to 1px