ARTIFICIAL SKY SIMULATION APPARATUS AND GENERATION METHOD

• Main Authors: LEE, Hyunhee, LEE, Hophil, LEE, Chulbae, YOUN, Jekwang, PARK, Misun, HWANG, Hyokune, CHOI, Jungeun, KIM, Namyoung
• Format: Patent
• Language: English; French; Korean
• Published: 15.02.2024
• Subjects: ADVERTISING; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; CRYPTOGRAPHY; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DISPLAY; DISPLAYING; EDUCATION; FREQUENCY-CHANGING; LABELS OR NAME-PLATES; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SEALS; SIGNS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

The present invention relates to an apparatus and a method for generating a virtual environment having a simulated artificial sky, the present invention comprising: a transparent display for displaying one or more sky images; a light source unit comprising a directional light source having a predetermined radiation angle; a reflection mirror disposed on the rear surface of the transparent display and formed so as to reflect light radiated from the light source; and a control unit for controlling the transparent display so as to display a sky image selected among the one or more sky images by a user, and controlling the light source unit so as to change the intensity and color temperature of the light source in accordance with the selected sky image. La présente invention concerne un appareil et un procédé permettant de générer un environnement virtuel ayant un ciel artificiel simulé, la présente invention comprenant : un dispositif d'affichage transparent servant à afficher une ou plusieurs images de ciel ; une unité de source de lumière comprenant une source de lumière directionnelle ayant un angle de rayonnement prédéterminé ; un miroir de réflexion disposé sur la surface arrière du dispositif d'affichage transparent et formé de façon à réfléchir la lumière rayonnée par la source de lumière ; et une unité de commande servant à commander le dispositif d'affichage transparent de façon à afficher une image de ciel sélectionnée par un utilisateur parmi la ou les images de ciel, et pour commander l'unité de source de lumière de façon à modifier l'intensité et la température de couleur de la source de lumière conformément à l'image de ciel sélectionnée. 본 발명은 인공하늘을 모사한 가상 환경을 생성하기 위한 장치 및 방법에 대한 것으로, 적어도 하나의 하늘 영상을 표시하는 투명 디스플레이와, 기 설정된 방사각을 가지는 지향성 광원을 포함하는 광원부와, 상기 투명 디스플레이 후면에 배치되어 상기 광원에서 방사되는 광을 반사하도록 형성된 반사 거울 및, 상기 적어도 하나의 하늘 영상 중 사용자의 선택에 따른 하늘 영상이 표시되도록 상기 투명 디스플레이를 제어하며, 선택된 하늘 영상에 따라 상기 광원의 광도 및 색 온도가 변경되도록 상기 광원부를 제어하는 제어부를 포함하는 것을 특징으로 한다.