Image Concatenate

This function block is designed to concatenate multiple images either horizontally or vertically. It ensures that all images are of the same size by adding padding when necessary.

📥 Inputs

Image List A list of images to be concatenated together. The input can accept multiple images at once.

📤 Outputs

Image Any The output is a single image that results from the concatenation of the input images.

🕹️ Controls

Relation A dropdown selection that allows you to choose between horizontal and vertical concatenation of the images.

🎨 Features

Dynamic Padding Adjustment The block automatically adjusts images to ensure they all align properly by adding black padding where necessary.

Flexible Concatenation Direction Users can choose to concatenate images either horizontally or vertically, providing versatility in output structure.

📝 Usage Instructions

1. Input Images: Connect the images you wish to concatenate to the Image List input.

2. Select Direction: Choose whether you want the images to be combined HORIZONTAL or VERTICAL using the Relation dropdown.

3. Evaluate: Run the block to concatenate the images according to your selected method. The concatenated image will be available at the output.

📊 Evaluation

This function block evaluates the input image list and produces a new image that combines all provided images based on the specified direction.

💡 Tips and Tricks

Maintaining Aspect Ratios

When concatenating images, consider checking and adjusting their aspect ratios first. If images do not match, padding may affect the visual outcome.

Image Alignment

If images need to be verified for alignment, consider using Check Area before concatenating to ensure they visually match or are aligned correctly.

Previewing Before Concatenation

Before concatenating, consider using the Show Image function block to preview individual images. This can help in deciding which images to include.

🛠️ Troubleshooting

Output Image Not Displaying Correctly

If the output image does not display as expected after concatenation, check the individual input images for size compatibility. Keep in mind heights or widths must match for proper concatenation.

Too Many Images Connected

Ensure that the number of images connected to the input does not exceed practical limits. While the block can handle multiple images, processing time might increase with larger lists.