Sughrue Mion, PLLC
Holographic display apparatus and method for providing expanded viewing window
A holographic display apparatus capable of providing an expanded viewing window and a display method are provided. The holographic display apparatus includes an image processor configured to provide computer generated hologram (CGH) data to a spatial light modulator, wherein the image processor is further configured to generate a hologram data array comprising information of the holographic image to be reproduced at the first resolution or a resolution less than the first resolution, perform an off-axis phase computation on the hologram data array at the second resolution, and then, generate the CHG data at the first resolution.
Korea University Research and Business Foundation, Sejong Campus SAMSUNG ELECTRONICS CO., LTD.
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Hwi Hoon Yunhee Jungkwuen Hongseok Chilsung
Kim Song Kim An Lee Choi