Holographic display simulation device and method
AssigneeElectronics and Telecommunications Research Institute
InventorsJeho Nam, Min-Sik Park, Seung Hyup Shin
Life of this patent
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Abstract
A holographic display simulation device and a holographic display simulation method are provided. A holographic display simulation device includes a processor; and a memory including one or more instructions, wherein the one or more instructions are executed by the processor, and a holographic display is simulated by using at least one of a light source part model, a spatial light modulator model, and a display optical system model that respectively model a light source part, a spatial light modulator, and a display optical system of the holographic display.
Claims16
A holographic display simulation device, comprising:
- a processor;
- and
- a memory including one or more instructions,
- wherein the one or more instructions are executed by the processor, and
- a holographic display is simulated by using one or more of a light source part model, a spatial light modulator model, and a display optical system model, the light source part model, the spatial light modulator model, and the display optical system model respectively corresponding to a light source part, a spatial light modulator, and a display optical system of the holographic display,
- wherein, when the holographic display is simulated by using the light source part model, the processor inputs first format data to the light source part model to obtain a first output wave field as a result of partial coherence simulation for the light source part, and
- wherein, in the first format data, temporal partial coherence type information is included as an XML schema to define the light source part model.
A holographic display simulation device, comprising:
- a processor;
- and
- a memory including one or more instructions,
- wherein the one or more instructions are executed by the processor, and
- a holographic display is simulated by using one or more of a light source part model, a spatial light modulator model, and a display optical system model, the light source part model, the spatial light modulator model, and the display optical system model respectively corresponding to a light source part, a spatial light modulator, and a display optical system of the holographic display,
- wherein, when the holographic display is simulated by using the spatial light modulator model,
- the processor inputs second format data to the spatial light modulator model to obtain a second output wave field as a result of simulation for the spatial light modulator,
- wherein, in the second format data, holographic data type information is included as an XML schema to define the spatial light modulator model.
A holographic display simulation method, comprising:
- being provided with one or more of a light source part model, a spatial light modulator model, and a display optical system model, the light source part model, the spatial light modulator model, and the display optical system model respectively corresponding to a light source part, a spatial light modulator, and a display optical system of a holographic display;
- simulating the holographic display by using the one or more of the light source part model, the spatial light modulator model, and the display optical system model;
- and
- obtaining a wave field as a result of the simulating,
- wherein, when the simulating uses the light source part model, the simulating includes inputting first format data to the light source part model and performing a partial coherence simulation for the light source part,
- wherein, in the first format data, temporal partial coherence type information is included as an XML schema to define the light source part model.
Dependencies are inferred from the claim text.