Tagged: landscape

Stereo image of a walled city garden, with a pond, grass and a little terrace; a red and cyan pair of 3d glasses is needed to see the effect

Anaglyph: Stereo Effect in Red and Cyan

An anaglyph is a method of viewing a three-dimensional effect on a flat medium: a photo or a screen. There are several techniques to achieve that stereo effect. Motion pictures nowadays often work with polarized light. Chances are you’ve seen Harry Potter, Avatar or Dune that way. Red and Cyan The anaglyph method is much older. Movies were made using this technique as early as the 1950s. In an anaglyph, two images are superimposed; the image for the left eye in red, the image for the right eye in cyan. So, just like with those cinema films, you always need… Read More