Labsistent Education Computer Vision Dataset

byLabsistentTask:
Object Detection
License:CC BY 4.0
Versions
Dataset Version
v1

2024-11-19 4:43pm

Generated on Nov 19, 2024

Dataset Split

Train Set 88%
1908Images
Valid Set 8%
180Images
Test Set 4%
92Images

Preprocessing

Tile: 2 rows x 2 columns
Auto-Orient: Applied
Static Crop: 25-75% Horizontal Region, 25-75% Vertical Region
Resize: Stretch to 640x640
Grayscale: Applied
Auto-Adjust Contrast: Using Adaptive Equalization

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Crop: 0% Minimum Zoom, 30% Maximum Zoom
Rotation: Between -15° and +15°
Shear: ±15° Horizontal, ±15° Vertical
Grayscale: Apply to 15% of images
Hue: Between -25° and +25°
Saturation: Between -34% and +34%
Brightness: Between -25% and +25%
Exposure: Between -15% and +15%
Blur: Up to 4.9px
Noise: Up to 1.96% of pixels

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