Flip Augmentation

Randomly flip (reflect) an image vertically or horizontally to help your model be insensitive to subject orientation.

• Horizontal: Flip the image’s NumPy array in the left/right direction.

• Vertical: Flip the image’s NumPy array in the up/down direction.

Example

Original Image

Flip Augmentation Horizontal

Flip Augmentation Vertical

Learn More

• See how Flip Augmentation Improves Model Performance