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Multiple Projector Geometric and Color Calibration with Color Management Solutions

Technology Benefits

Inexpensive, easy to use, seamlessness

Technology Application

Education, training, simulation, entertainment

Detailed Technology Description

Researchers at the UCI’s CaliT2 Visualization Lab have developed a simple procedure to register multiple projectors on a curved display that can be operated by a layman. Geometric calibration is achieved from any arbitrary viewpoint using a single uncalibrated camera with a simple click of a button. The UCI methods also achieves complete color seemlessness by morphing the 3D color gamut from one pixel to another of the display to achieve a 3D color smoothing that is imperceptible to the human eye. Furthermore, these methods are the first to provide completely artifact free color management that is general enough to work across multiple heterogeneous devices such as displays, cameras and printers.

Application No.

9195121

Others

Tech ID/UC Case

20707/2009-606-0

Related Cases

2009-606-0, 2009-607-1, 2009-608-1

Country/Region

USA

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