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han_data1

Object Detection

han_data1 Image Dataset

v1

2022-05-24 3:07pm

Generated on May 24, 2022

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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%
3012Images
Valid Set 4%
125Images
Test Set 4%
125Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 416x416

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Rotation: Between -45° and +45°
Grayscale: Apply to 25% of images
Saturation: Between -85% and +85%
Brightness: Between -31% and +31%
Blur: Up to 1.25px
Cutout: 5 boxes with 10% size each
add
'guide board', 'gate', 'platform', 'toilet', 'arrow', 'escalator', 'stair'-URAT
313 images
'guide board', 'gate', 'platform', 'toilet', 'arrow', 'escalator', 'stair'-WJb2
428 images
guide-board-gate-platform-toilet-arrow-escalator-stair-rubY-guide-board-gate-'platform',-'toilet',-'arrow',-'escalator',-'stair'-URAT
953 images
guide-board-gate-platform-toilet-arrow-escalator-stair-rubY-guide-board-gate-platform-toilet-arrow-escalator-stair-URAT-'guide-board',-'gate',-'platform',-'toilet',-'arrow',-'escalator',-'stair'-QQQM
953 images
'guide board', 'gate', 'platform', 'toilet', 'arrow', 'escalator', 'stair'-rubY
797 images