ETRI-Knowledge Sharing Plaform

KOREAN
특허 검색
Status Country
Year ~ Keyword

Detail

Registered DIGITAL HOLOGRAM DISPLAY APPARATUS AND DISPLAYING METHOD OF DIGITAL HOLOGRAM IMAGE

Inventors
Chae Byung Gyu
Application No.
16912237 (2020.06.25)
Publication No.
20200409307 (2020.12.31)
Registration No.
11768463 (2023.09.26)
Country
UNITED STATES
Project Code
18HS1900, Study on biomedical imaging and recognition-sensors for acquisition and analysis of high quality bio-information, Chae Byung Gyu
Abstract
Provided are a method of displaying a digital holographic image and a digital hologram display apparatus, the method including generating and converting a digital hologram, recording the digital hologram in a spatial light modulator, radiating coherent parallel light to the spatial light modulator, removing an aliasing noise image, and implementing a reconstructed image reconstructed by the spatial light modulator.
KSP Keywords
Digital hologram, Parallel light, Spatial light modulator(SLM), light modulator, reconstructed image
Family
 
패밀리 특허 목록
Status Patent Country KIPRIS
Registered 디지털 홀로그램 표시 장치 및 디지털 홀로그램 영상 재생 방법 KOREA KIPRIS