Upscale Image By

Documentation

• Class name: ImageScaleBy

• Category: image/upscaling

• Output node: False

The ImageScaleBy node is designed for upscaling images by a specified scale factor using various interpolation methods. It allows for the adjustment of the image size in a flexible manner, catering to different upscaling needs.

Input types

Parameter	Comfy dtype	Description
image	IMAGE	The input image to be upscaled. This parameter is crucial as it provides the base image that will undergo the upscaling process.
upscale_method	COMBO[STRING]	Specifies the interpolation method to be used for upscaling. The choice of method can affect the quality and characteristics of the upscaled image.
scale_by	FLOAT	The factor by which the image will be upscaled. This determines the increase in size of the output image relative to the input image.

Output types

Parameter	Comfy dtype	Description
image	IMAGE	The upscaled image, which is larger than the input image according to the specified scale factor and interpolation method.