SKETCH3D
Create 3D Drawings Using a Giant "Etch-a-Sketch"
MAY 10 - AUGUST 31
FREE
Upper Town Hall
Sketch3D is an interactive, integrated software/hardware system that enables users to create their own anaglyphic 3D drawing using a giant "Etch-a-Sketch".
Anaglyph images, like those created using the Sketch3D "Etch-a-Sketch" installation, are used to provide a stereoscopic 3D effect, when viewed with two color 3D glasses (each lens is chromatically opposite color, commonly red and cyan). Images are made up of two color layers, superimposed, but not offset with respect to each other to produce a depth effect. usually the main subject is in the center, while the foreground and background are shifted laterally in opposite directions. The picture contains two differently filtered colored images, one for each eye. When viewed through the 3D glasses, the reveal a stereoscopic image.
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