Back to results
US 2014/0192170 A1Published application
Model-Based Stereoscopic and Multiview Cross-Talk Reduction
OwnerRamin Samadani, Nelson Liang An Changinventors
Life of this patent
Estimating the term…
Abstract
A method for reducing cross-talk in a 3D display is disclosed. The cross-talk in the 3D display is characterized with a plurality of test signals to generate a forward transformation model. Input image signals are applied to the forward transformation model to generate modeled signals. The modeled signals are applied to a visual model to generate a visual measure. The input signals are modified based on the visual measure.
Claims20
A method for reducing cross-talk in a 3D display, the method comprising:
- characterizing the cross-talk in the 3D display with at plurality of test signals to generate a forward transformation model;
- applying input image signals to the forward transformation model to generate modeled signals;
- applying the modeled signals to a visual model to compute a visual measure;
- and
- modifying the input image signals based on the visual measure.
2 more elements
A 3D display system, comprising
- a 3D display screen;
- and
- a cross-talk reduction module to reduce cross-talk introduced by the 3D display screen, the cross-talk reduction module comprising:
- a forward transformation model to model the cross-talk introduced by the multiview display screen and generate modeled signals from input image signals;
- a visual model to compute a visual measure;
- and
- a cross-talk correction module to modify the input image signals based on the visual measure.
4 more elements
A cross-talk reduction module for use with a 3D display, the cross-talk reduction module comprising:
- a forward transformation model to model cross-talk introduced by the 3D display and generate modeled signals from input image signals;
- a visual model to compute a visual measure;
- and
- a cross-talk correction module to modify the input image signals based on the visual measure.
1 more element
Dependencies are inferred from the claim text.