Information processing device and information processing method
AssigneeSony Group Corporation
InventorYoshiaki Kouyama
Life of this patent
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Abstract
An information processing device (100) includes an adjustment unit (123) that shifts a phase distribution range of light passing through a phase modulation element with respect to a phase-modulatable range of the phase modulation element in such a way that a difference between a median value of the phase-modulatable range and an average value of the phase distribution range becomes small.
Claims11
An information processing device, comprising:
- an adjustment unit configured to shift, with respect to a phase-modulatable range of a phase modulation element, a phase distribution range of light that passes through the phase modulation element,
- wherein a difference between a median value of the phase-modulatable range and an average value of the phase distribution range decreases based on the shift of the phase distribution range.
An information processing method, comprising:
- shifting, by a computer, with respect to a phase-modulatable range of a phase modulation element, a phase distribution range of light passing through the phase modulation element,
- wherein a difference between a median value of the phase-modulatable range and an average value of the phase distribution range decreases based on the shift of the phase distribution range.
A non-transitory computer-readable medium having stored thereon computer-executable instructions which, when executed by a computer, cause the computer to execute operations, the operations comprising:
- shifting, with respect to a phase-modulatable range of a phase modulation element, a phase distribution range of light passing through the phase modulation element,
- wherein a difference between a median value of the phase-modulatable range and an average value of the phase distribution range decreases based on the shift of the phase distribution range.
Dependencies are inferred from the claim text.