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63. (US20170264879) Method and apparatus to realize virtual reality

Office : United States of America
Application Number: 15601383 Application Date: 22.05.2017
Publication Number: 20170264879 Publication Date: 14.09.2017
Grant Number: 10178367 Grant Date: 08.01.2019
Publication Kind : B2
IPC:
G06F 3/01
G02B 26/08
H04N 13/25
G06F 3/0484
H04N 13/122
H04N 13/128
H04N 13/156
H04N 13/161
H04N 13/207
H04N 13/243
H04N 13/271
H04N 13/322
H04N 13/332
H04N 13/341
H04N 13/383
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
26
Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating
08
for controlling the direction of light
[IPC code unknown for H04N 13/25]
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
048
Interaction techniques based on graphical user interfaces [GUIs]
0484
for the control of specific functions or operations, e.g. selecting or manipulating an object or an image, setting a parameter value or selecting a range
[IPC code unknown for H04N 13/122][IPC code unknown for H04N 13/128][IPC code unknown for H04N 13/156][IPC code unknown for H04N 13/161][IPC code unknown for H04N 13/207][IPC code unknown for H04N 13/243][IPC code unknown for H04N 13/271][IPC code unknown for H04N 13/322][IPC code unknown for H04N 13/332][IPC code unknown for H04N 13/341][IPC code unknown for H04N 13/383]
CPC:
G02B 26/0833
G06F 3/011
G06F 3/013
G06F 3/015
G06F 3/017
G06F 3/04842
G06F 3/04847
H04N 13/122
H04N 13/128
H04N 13/156
H04N 13/161
H04N 13/207
H04N 13/243
H04N 13/25
H04N 13/271
H04N 13/322
H04N 13/332
H04N 13/341
H04N 13/383
Applicants: Yuchen Zhou
Inventors: Yuchen Zhou
Priority Data:
Title: (EN) Method and apparatus to realize virtual reality
Abstract: front page image
(EN)

The current invention relates to the method and apparatus to determine the focus point of a viewer from a single eye of the viewer in a viewing space. The claimed method detects the focus depth and the line of eye sight from said single eye. It further relates to the method to use the determined focus point to achieve virtual reality and augmented reality.