Tag: superimposition

Superimposing images for the purpose of comparison.   An inviting way to compare related images is superimpose a spyglass. Here users compare X-ray, infrared and other views of a painting. (WebExhibits) Swap among different light spectra. (WebExhibits) Swap among colorblind simulations. (WebExhibits) Problem You need to compare views of the same item, or from the