Lanczos Scale Transform

The Lanczos Scale Transform node scales an image using Lanczos sampling.

Inputs and Outputs

Inputs:

• Image (Image): The input image.
• Scale (Float): The scale to apply to the input image.
• Aspect Ratio (Float): A factor to change the image's aspect ratio.

Outputs:

• Output (Image): The output image.

Example

Below we have an image scaled down by using regular scaling (left) and using the Lanczos scale (right). The Lanczos version visibly maintains more details of the original image.