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Austin, TX, United States

Patent
Zebra Imaging, Inc. | Date: 2011-04-04

Methods and systems for duplicating holograms, including illuminating a master hologram using a first portion of a beam to generate a data beam, recording a copy hologram using a second portion of the beam and the data beam, where the master hologram and the copy hologram are arranged such that the second portion of the beam avoids the master hologram.


Patent
Zebra Imaging, Inc. | Date: 2012-03-29

Methods and systems for generating a holographic light field, the method including converting provided hogel data into optical beam oscillator data, and generating a plurality of light beams using a plurality of optical beam oscillators. The optical beam oscillators are configured to receive the optical beam oscillator data and to oscillate in corresponding oscillating patterns to generate a light field such as a representation of a 3D image. The optical beam oscillator data is adapted to match the oscillating patterns of the optical beam oscillators, and the optical beam oscillators are configured to generate at least subsets of the light beams serially in time.


Patent
Zebra Imaging, Inc. | Date: 2012-08-29

Methods and systems for generating hogel data, including receiving a set of voxel data. The voxel data has a set of attributes that is dependent on one or more performance characteristics of a hogel light modulator that is configured to display the hogel data. Hogel data is generated using the voxel data and is displayed on the hogel light modulator.


Patent
Zebra Imaging, Inc. | Date: 2011-04-04

Methods and systems for optimizing hologram duplication, including illuminating a first master hologram to generate a first data beam modulated by the first master hologram, recording a first copy hologram using the first data beam and a reference beam, analyzing a light field generated by the first copy hologram, and generating a second master hologram to be used in recording a second copy hologram according to the light field generated and a desired light field.


Patent
Zebra Imaging, Inc. | Date: 2010-12-30

Methods and systems for DC-balancing a display, including displaying a set of frames on a display, the first set of frames being displayed using a corresponding first set of voltages, the first set of voltages being an unbalanced set of voltages, and applying one or more balancing voltages to the display, the one or more balancing voltages being configured to balance the first set of voltages.

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