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1. (US20190206119) MIXED REALITY DISPLAY DEVICE

Office : United States of America
Application Number: 16311817 Application Date: 12.06.2017
Publication Number: 20190206119 Publication Date: 04.07.2019
Publication Kind : A1
Prior PCT appl.: Application Number:PCTKR2017006105 ; Publication Number: Click to see the data
IPC:
G06T 15/40
G06T 19/00
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
15
3D [Three Dimensional] image rendering
10
Geometric effects
40
Hidden part removal
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
19
Manipulating 3D models or images for computer graphics
CPC:
G06T 19/006
G06T 15/405
Applicants: CENTER OF HUMAN-CENTERED INTERACTION FOR COEXISTENCE
Inventors: Sang Hun Nam
Joung Huem Kwon
Younguk Kim
Bum Jae You
Priority Data: 10-2016-0082974 30.06.2016 KR
Title: (EN) MIXED REALITY DISPLAY DEVICE
Abstract: front page image
(EN)

A mixed reality display device according to one embodiment of the present invention comprises: a virtual environment rendering unit for generating a virtual object by using information on a scene in a virtual reality, and then generating a color map and a depth map for the virtual object; a depth rendering unit for generating a depth map for a real object by using information on a real environment; an occlusion processing unit for performing occlusion processing by using the color map and the depth map, for the virtual object, received from the virtual environment rendering unit, the depth map, for a real object, received from the depth rendering unit, and a color map, for the real object, received from a see-through camera; and a display unit for outputting a color image by using a color map for the virtual object and a color map for the real object, which are received from the occlusion processing unit.


Also published as:
WO/2018/004154