Square Packing

• Preserve the aspect ratio of original images or stretch them.
• Scale image based on width or height (preserve aspect ratio).
• Image size based on average/median/minimal/maximum side length or custom.
• The final image has an aspect ratio of 1x1.

Row Packing

• Scales all images to the same height.
• Image height based on average/median/minimal/maximum height or custom.
• The final image aspect ratio is the median ratio of all images.

Column Packing

• Scales all images to the same width.
• Image width based on average/median/minimal/maximum width or custom.
• The final image aspect ratio is the median ratio of all images.

Next Fit Packing

• Keeps the size of the images but may result in gaps between the rows.
• The final image aspect ratio is the median ratio of all images