Changes an image’s size to fit a specific width and height. To change image size as a percentage increase or decrease in dimensions, use the Scale transformation instead.
For more information review the Resize an Image to Fit an Image Grid recipe in the Image and Video Manager Cookbook. This recipe shows how designers can resize a rectangular image to fit in a square grid. Review the Resize Images Dynamically to Exact Dimensions recipe to learn how to dynamically resize images based on published dimensions.
If you add the IMQuery transformation to a policy, use the im variable, and select Resize, you can use a query string to resize an image using this policy. See Syntax and Examples for the syntax for the query string parameter.