ISCTE

detectionArq

Object Detection

detectionArq Image Dataset

v14

2023-07-30 2:46pm

Generated on Jul 30, 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 92%
684Images
Valid Set 7%
50Images
Test Set 1%
7Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 800x800
Auto-Adjust Contrast: Using Adaptive Equalization

Augmentations

Outputs per training example: 3
Crop: 0% Minimum Zoom, 62% Maximum Zoom
Rotation: Between -20° and +20°
Hue: Between -35° and +35°
Saturation: Between -99% and +99%
Brightness: Between -55% and +55%
Exposure: Between -35% and +35%