WOLFRAM|DEMONSTRATIONS PROJECT

Perspective Anamorphosis of Photographic Images

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image
orientation
↑
→
↓
←
repeat
1
surface
sphere
size
1.5
observer's viewpoint
top
bottom
front
Perspective anamorphosis is a distorted perspective requiring the viewer to occupy a specific viewpoint to see the image undeformed.
This Demonstration uses the Mathematica built-in functions Texture and TextureCoordinateFunction to display the perspective anamorphism of photographic images or test patterns. Only one particular viewpoint shows the original, undeformed image.