CN106168855B - Portable MR glasses, mobile phone and MR glasses system - Google Patents

Portable MR glasses, mobile phone and MR glasses system Download PDF

Info

Publication number
CN106168855B
CN106168855B CN201610514630.XA CN201610514630A CN106168855B CN 106168855 B CN106168855 B CN 106168855B CN 201610514630 A CN201610514630 A CN 201610514630A CN 106168855 B CN106168855 B CN 106168855B
Authority
CN
China
Prior art keywords
glasses
mobile phone
camera
rgb
front cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201610514630.XA
Other languages
Chinese (zh)
Other versions
CN106168855A (en
Inventor
谢律
范国强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Mysher Technology Co ltd
Original Assignee
Beijing Mysher Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Mysher Technology Co ltd filed Critical Beijing Mysher Technology Co ltd
Priority to CN201610514630.XA priority Critical patent/CN106168855B/en
Publication of CN106168855A publication Critical patent/CN106168855A/en
Application granted granted Critical
Publication of CN106168855B publication Critical patent/CN106168855B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/163—Wearable computers, e.g. on a belt
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/01—Indexing scheme relating to G06F3/01
    • G06F2203/012—Walk-in-place systems for allowing a user to walk in a virtual environment while constraining him to a given position in the physical environment

Abstract

The invention provides a portable MR glasses, a mobile phone and a MR glasses system, wherein the portable MR glasses comprise: the glasses comprise a glasses front cover, a left glasses bracket arranged on the left side of the glasses front cover and a right glasses bracket arranged on the right side of the glasses front cover; a first left IR camera and a first right IR camera are respectively arranged at the left side part and the right side part of the inner side of the front cover of the glasses; arranging a first IR lamp at the periphery of the first left IR camera, and arranging a second IR lamp at the periphery of the first left IR camera; and a control processor is arranged in the glasses front cover, is connected with the first left IR camera and the first right IR camera and is used for receiving the pupil position information of the human eyes collected by the first left IR camera and the first right IR camera and performing predetermined processing. The MR glasses can adjust the picture by tracking the rotating direction of the pupils of the person wearing the glasses, realize the effect of preset treatment by identifying the rotation of the eyes of the person through the MR glasses and connect the mobile phone through the mobile phone connecting port.

Description

Portable MR glasses, mobile phone and MR glasses system
Technical Field
The invention relates to portable MR glasses, a mobile phone and an MR glasses system.
Background
Mixed virtual reality, mr (mixed reality), is a combination of virtual reality vr (virtual reality) and augmented reality ar (augmented reality). The MR glasses comprehensively use a plurality of image sensors to acquire images, locate objects, and track relative positions in a real environment, then use a computer image imaging system to superimpose 3D images or animations generated by a computer in a real scene, and finally display the synthesized images on a glasses display device through connecting wires such as USB or HDMI. People can be immersed in a three-dimensional visual environment generated by a computer and superposed by real world and virtual affairs through the MR glasses terminal. At present, MR glasses have some applications, but there are many defects in several aspects of resolution, field of view, interaction mode, motion tracking, stereo presentation, etc.
At present, the most important problem of the MR glasses is that (1) most of the VR or MR devices at present cannot identify and track the moving direction of the eyes of people, so that there is no way to operate and control the displayed interface by the eyes of people; (2) the adjustment of the picture in VR or MR glasses in the market at present can only depend on a gyroscope or an acceleration sensor mounted in the VR or MR glasses to track the rotation angle of the head, but cannot track the left and right, up and down, or front and back movement positions of the head; (3) when AR or MR glasses in the current market reproduce real surrounding scenes, the surrounding environment cannot be reproduced by adopting a real binocular stereoscopic vision acquisition mode, and real experience is separated.
Aiming at the problem that the current MR glasses can not directly realize information intercommunication with a mobile phone, the technical problem to be solved in the field is urgent.
Disclosure of Invention
The invention aims to provide portable MR glasses, a mobile phone and an MR glasses system, and aims to solve the problem that the current MR glasses cannot directly realize information intercommunication with the mobile phone.
To solve the above technical problems, as one aspect of the present invention, there is provided a portable MR spectacle, comprising:
the glasses comprise a glasses front cover, a left glasses bracket arranged on the left side of the glasses front cover and a right glasses bracket arranged on the right side of the glasses front cover;
and the mobile phone connecting port is arranged on the left glasses bracket or the right glasses bracket.
Furthermore, a first left IR camera and a first right IR camera are respectively arranged at the left side part and the right side part of the inner side of the front glasses cover; arranging a first IR lamp at the periphery of the first left IR camera, and arranging a second IR lamp at the periphery of the first right IR camera;
a control processor is arranged in the front cover of the glasses, is connected with the first left IR camera and the first right IR camera and is used for receiving pupil position information of the human eyes, which is acquired by the first left IR camera and the first right IR camera; the control processor calculates the viewpoint direction of the eyeballs and the movement direction of the eyeballs according to the pupil position information of the eyeballs so as to control the man-machine interaction operation of the mouse points on the MR glasses screen.
Further, after the control processor calculates the viewpoint direction of the eyeballs and the movement direction of the eyeballs, the 3D texture of the area directly viewed by the eyeballs is refined, and the area not directly viewed is not refined; or the like, or, alternatively,
after the control processor calculates the viewpoint direction of the eyeballs and the movement direction of the eyeballs, fine lens correction is carried out on areas where the eyeballs are directly viewed, and simplified lens correction is carried out on areas where the eyeballs are not directly viewed.
Furthermore, a first RGB-IR image sensor used for collecting visible light (RGB) images and Infrared (IR) images is arranged in the left area of the right front part of the outer side of the front cover of the glasses, and the first RGB-IR image sensor is connected with the control processor and transmits collected information to the control processor;
a second RGB-IR image sensor used for collecting visible light images and infrared images is arranged in the right area of the right front part of the outer side of the front cover of the glasses, and the second RGB-IR image sensor is connected with the control processor and transmits collected information to the control processor;
an IR projection lamp for projecting an image formed by infrared stripes or points to an opposite object is arranged in the middle area of the outer right front part of the front cover of the glasses;
the control processor calculates the three-dimensional space position of the opposite object according to the information transmitted by the first RGB-IR image sensor and the second RGB-IR image sensor, then draws the virtual scenery according to the three-dimensional space position, and superposes the virtual scenery on the RGB images obtained by the first RGB-IR image sensor and the second RGB-IR image sensor, and then displays the virtual scenery on the display screen.
Furthermore, the mobile phone connecting port is connected with the mobile phone through a USB-Type-C interface.
The invention also provides a mobile phone which is used for connecting the portable MR glasses;
n infrared positioning lamps are arranged on one side of the mobile phone screen, wherein N is more than or equal to 2;
and M infrared positioning lamps are arranged on the other side of the mobile phone screen, and M is larger than N.
Further, the control processor collects all the infrared positioning lamps through the first RGB-IR image sensor and the second RGB-IR image sensor, calculates the position of the mobile phone screen in a three-dimensional space according to the positions of the infrared positioning lamps, draws a virtual scenery according to the three-dimensional space position, overlays the virtual scenery on the three-dimensional space position of the mobile phone screen, and then displays the virtual scenery on the display screen of the MR glasses.
Furthermore, the infrared positioning lamp is arranged at the side of the mobile phone screen and irradiates light to the mobile phone screen.
Further, the infrared positioning lamp is an LED infrared lamp;
the mobile phone is connected with the portable MR glasses through a USB-Type-C interface.
The invention also provides an MR glasses system, which comprises the portable MR glasses and the mobile phone; wherein the portable MR glasses are connected with the mobile phone.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a portable MR glasses, a mobile phone and an MR glasses system, which comprises: the glasses comprise a glasses front cover, a left glasses bracket arranged on the left side of the glasses front cover and a right glasses bracket arranged on the right side of the glasses front cover; and the mobile phone connecting port is arranged on the left glasses bracket or the right glasses bracket. The function of information intercommunication between the MR glasses and the mobile phone can be realized directly through the mobile phone connecting port on the left glasses support or the right glasses support.
A first left IR camera and a first right IR camera are respectively arranged at the left side part and the right side part of the inner side of the front cover of the glasses; arranging a first IR lamp at the periphery of the first left IR camera, and arranging a second IR lamp at the periphery of the first left IR camera; and a control processor is arranged in the glasses front cover, is connected with the first left IR camera and the first right IR camera and is used for receiving the pupil position information of the human eyes collected by the first left IR camera and the first right IR camera and performing predetermined processing. The control processor calculates the viewpoint direction of the eyeballs and the movement direction of the eyeballs to control the human-computer interaction operation of the mouse point moving track or the click menu on the MR glasses screen.
In order to make the image effect better, after the control processor calculates the viewpoint direction of the eyeballs and the movement direction of the eyeballs, the 3D texture of the area directly viewed by the eyeballs is refined, and the non-direct-view area is not refined.
Due to the fact that the acquired lens has distortion, in order to enable the image effect to be better, fine lens correction is conducted on the area where the eyeball is directly viewed, and simplified lens correction is conducted on the area where the eyeball is not directly viewed.
The MR glasses belong to portable MR (Mixed reality) mixed virtual reality glasses, and can be connected with a mobile phone through a USB-Type-C interface. The MR glasses can track the moving tracks of pupils of the eyes of a person through a plurality of CMOS image sensors (RGB-IR image sensors), can acquire stereoscopic images of the real world in front of the glasses, can track the position of a mobile phone through a double infrared camera and calculate the relative position change between the glasses and a helmet, and can sense the position and the distance of a real object in front of the glasses through a depth image sensor. The device itself may support OLED display as well as projection display. The device can be used as an accessory of a mobile phone or a notebook computer, the device has the functions of video acquisition, video display, audio acquisition and audio output, the video and audio interaction is realized with the mobile phone through a USB-Type-C interface, but the device does not have modules such as a battery or wireless communication and the like. When the user uses the device, the movement track of a mouse point on the screen can be controlled through the movement of eyeballs, and the change of the movement of a human body is reversely calculated through the relative position of the computing device and a mobile phone, so that the accurate control of the inside of a virtual scene is realized.
The portable mixed virtual reality glasses integrate two functions and application modes of virtual reality VR (virtual reality) and augmented reality AR (augmentation reality), can be used in combination with a mobile phone, a tablet and a common PC, and complete accurate control of a virtual scene through various positioning algorithms.
Drawings
Fig. 1 schematically illustrates a perspective view of the inside viewing angle of the portable MR glasses in an embodiment of the present invention;
FIG. 2 schematically illustrates a perspective view of the outside viewing angle of the portable MR eyeglasses in an embodiment of the present invention;
fig. 3 schematically shows a schematic structural diagram of a mobile phone applied in an embodiment of the present invention;
fig. 4 schematically shows a schematic structural diagram of another handset applied in an embodiment of the present invention.
Reference numbers in the figures: 01. a front cover of the glasses; 02. a left eye mirror support; 03. a right eyeglass frame; 1. a first left IR camera; 2. a first IR lamp; 3. a second IR lamp; 4. a first right IR camera; 6', a first RGB-IR image sensor; 8. an IR projection lamp; 9. a second RGB-IR image sensor; 11. a USB connection line; 12. a first infrared lamp tube; 13. a second infrared lamp tube; 14. a fifth infrared lamp tube; 15. a third infrared lamp tube; 16. a fourth infrared lamp tube.
Detailed Description
The following detailed description of embodiments of the invention, but the invention can be practiced in many different ways, as defined and covered by the claims.
As shown in fig. 1-3, a portable MR glasses includes: the glasses comprise a glasses front cover, a left glasses bracket arranged on the left side of the glasses front cover and a right glasses bracket arranged on the right side of the glasses front cover; the mobile phone connecting port arranged on the left glasses support or the right glasses support can realize information interaction between the portable MR glasses and the mobile phone.
The left and right central areas of the inner side of the front glasses cover are distributed with display screens, and the left and right edges of the inner side of the front glasses cover are respectively provided with a first left IR camera and a first right IR camera; and a first IR lamp is arranged at the periphery of the first left IR camera, and a second IR lamp is arranged at the periphery of the first right IR camera. A control processor is arranged in the front cover of the glasses, is connected with the first left IR camera and the first right IR camera and is used for receiving pupil position information of the human eyes, which is acquired by the first left IR camera and the first right IR camera; the control processor calculates the viewpoint direction of the eyeballs and the movement direction of the eyeballs according to the pupil position information of the eyeballs so as to control the man-machine interaction operation of the mouse points on the MR glasses screen.
In order to make the image effect better, the control processor calculates the viewpoint direction of the eyeball and the movement direction of the eyeball, and then performs refinement processing on the 3D texture of the area directly viewed by the eyeball, and does not perform refinement processing on the non-direct-view area.
Due to the fact that the acquired lens has distortion, in order to enable the image effect to be better, fine lens correction is conducted on the area where the eyeball is directly viewed, and simplified lens correction is conducted on the area where the eyeball is not directly viewed.
The first RGB-IR image sensor 6 and the second RGB-IR image sensor 9 are both RGB-IR image sensors in which RGB pixels (light-sensitive pixels for RGB) and IR pixels (light-sensitive pixels for IR) are integrated in one image sensor, with which both visible (RGB) and Infrared (IR) images can be obtained, and which are completely coincident in position. The position information calculated from the image of visible light and the position information calculated from the image of infrared light are the same and can be used interchangeably.
The control processor calculates the visual difference of the two visible light RGB images obtained by the first RGB-IR image sensor 6 'and the second RGB-IR image sensor 9' to obtain the depth information of the opposite scenery, but if there are large-area objects without characteristic edges, such as walls, in the scenery, the infrared images obtained by the first RGB-IR image sensor 6 'and the second RGB-IR image sensor 9' need to be calculated, the IR projection lamp 8 projects the image formed by infrared stripes or points onto the opposite object, the object with large-area objects without characteristic edges, such as the walls, is included, the projected infrared images obtained by the first RGB-IR image sensor 6 'and the second RGB-IR image sensor 9' can obtain two infrared images according to the same projection in the first RGB-IR image sensor 6 'and the second RGB-IR image sensor 9', and the depth information of the opposite scenery is obtained according to the visual difference of the infrared image, and the depth information obtained by the infrared and the depth information obtained by the visible light are mutually supplemented, so that the depth information of large-area objects without characteristic edges, such as walls and the like, can be obtained. After the position information and the depth information are obtained, the position of the three-dimensional space of the opposite object can be obtained, the virtual scenery is drawn according to the position of the three-dimensional space, the virtual scenery is superposed on the RGB images obtained by the first RGB-IR image sensor 6 'and the second RGB-IR image sensor 9' and is displayed on the display screen of the MR, and the image of the augmented reality is obtained.
The embodiment of the invention also provides a mobile phone connected with the portable MR glasses for use, as shown in fig. 3, the MR glasses are connected with the mobile phone through a USB cable 11, a first infrared lamp tube 12 and a fourth infrared lamp tube 16 are arranged at the corner of one side of the screen of the mobile phone, a second infrared lamp tube 13, a third infrared lamp tube 15 and a fifth infrared lamp tube 14 are arranged at the corner of the other side of the screen, and in fig. 3, five infrared lamp tubes are installed after holes are directly punched at the periphery of the screen of the mobile phone; alternatively, as shown in fig. 4, five infrared light tubes may be disposed on a side close to the mobile phone screen, and the infrared light tubes emit infrared light to the side of the mobile phone screen, and the infrared light illuminates four corners (or four sides) of the screen, so that the IR lamp is installed without directly punching a hole on the mobile phone shell.
Two infrared lamp tubes are arranged on one side of the mobile phone, three infrared lamp tubes are arranged on the other side of the mobile phone, and different numbers of infrared lamp tubes are arranged, so that the position of a mobile phone screen can be judged correctly, and other numbers of infrared lamp tubes can be arranged.
The first RGB-IR image sensor 6 'and the second RGB-IR image sensor 9' can obtain two infrared images of four corners of a mobile phone screen, and the controller can obtain angles and positions of 4 corners according to the two images, obtain visual difference and calculate depth. The position of the mobile phone screen in the three-dimensional space can be calculated according to the angles, the positions and the depths, the virtual scenery is drawn according to the three-dimensional space position, the virtual scenery is superposed on the three-dimensional space position of the mobile phone screen and then displayed on the MR display screen, the augmented reality mobile phone screen can be obtained, and interactive operation can be carried out on the augmented reality interface of the mobile phone.
The embodiment of the invention also provides an MR glasses system, which comprises the portable MR glasses and the mobile phone; wherein the portable MR glasses are connected with the mobile phone. Since the portable MR glasses and the mobile phone have the above-mentioned advantages, the MR glasses system including the portable MR glasses and the mobile phone also has the above-mentioned advantages, and the details are described in the above description and are not repeated herein.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A portable MR glasses, comprising: the glasses comprise a glasses front cover, a left glasses bracket arranged on the left side of the glasses front cover and a right glasses bracket arranged on the right side of the glasses front cover; the mobile phone connecting port is arranged on the left glasses bracket or the right glasses bracket;
a first left IR camera and a first right IR camera are respectively arranged at the left side part and the right side part of the inner side of the front cover of the glasses; arranging a first IR lamp at the periphery of the first left IR camera, and arranging a second IR lamp at the periphery of the first right IR camera; a control processor is arranged in the front cover of the glasses, is connected with the first left IR camera and the first right IR camera and is used for receiving pupil position information of the human eyes, which is acquired by the first left IR camera and the first right IR camera; the control processor calculates the viewpoint direction of the eyeballs and the movement direction of the eyeballs according to the pupil position information of the eyeballs so as to control the man-machine interaction operation of the mouse points on the MR glasses screen;
a first RGB-IR image sensor used for collecting visible light (RGB) images and Infrared (IR) images is arranged in the left area of the right front part of the outer side of the front cover of the glasses, and the first RGB-IR image sensor is connected with the control processor and transmits collected information to the control processor;
a second RGB-IR image sensor used for collecting visible light images and infrared images is arranged in the right area of the right front part of the outer side of the front cover of the glasses, and the second RGB-IR image sensor is connected with the control processor and transmits collected information to the control processor;
an IR projection lamp for projecting an image formed by infrared stripes or points to an opposite object is arranged in the middle area of the outer right front part of the front cover of the glasses;
the control processor calculates the three-dimensional space position of the opposite object according to the information transmitted by the first RGB-IR image sensor and the second RGB-IR image sensor, then draws the virtual scenery according to the three-dimensional space position, and superposes the virtual scenery on the RGB images obtained by the first RGB-IR image sensor and the second RGB-IR image sensor, and then displays the virtual scenery on the display screen.
2. The portable MR glasses according to claim 1, wherein the control processor calculates the viewpoint direction of the eyeball and the movement direction of the eyeball, and then performs refinement processing on the 3D texture of the area directly viewed from the eyeball, and does not perform refinement processing on the area not directly viewed from the eyeball; or the like, or, alternatively,
after the control processor calculates the viewpoint direction of the eyeballs and the movement direction of the eyeballs, fine lens correction is carried out on areas where the eyeballs are directly viewed, and simplified lens correction is carried out on areas where the eyeballs are not directly viewed.
3. The portable MR glasses according to claim 1, wherein the cell phone connection port connects to a cell phone via a USB-Type-C interface.
4. A mobile phone, characterized in that it is used to connect portable MR glasses according to any of claims 1-3;
n infrared positioning lamps are arranged on one side of the mobile phone screen, wherein N is more than or equal to 2;
and M infrared positioning lamps are arranged on the other side of the mobile phone screen, and M is larger than N.
5. The phone of claim 4 wherein the control processor captures all IR positional lights from the first and second RGB-IR image sensors, calculates the position of the phone screen in three-dimensional space based on the position of the IR positional lights, renders a virtual scene based on the three-dimensional position, and superimposes the virtual scene onto the three-dimensional position of the phone screen for display on the display of the MR glasses.
6. The mobile phone of claim 4, wherein the infrared positioning lamp is arranged at the side of the mobile phone screen and lights the mobile phone screen.
7. The mobile phone of claim 4, wherein the infrared positioning lamp is an LED infrared lamp; the mobile phone is connected with the portable MR glasses through a USB-Type-C interface.
8. An MR spectacle system comprising portable MR spectacles according to any of claims 1 to 3 and a mobile phone according to any of claims 4 to 7; wherein the portable MR glasses are connected with the mobile phone.
CN201610514630.XA 2016-07-01 2016-07-01 Portable MR glasses, mobile phone and MR glasses system Active CN106168855B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610514630.XA CN106168855B (en) 2016-07-01 2016-07-01 Portable MR glasses, mobile phone and MR glasses system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610514630.XA CN106168855B (en) 2016-07-01 2016-07-01 Portable MR glasses, mobile phone and MR glasses system

Publications (2)

Publication Number Publication Date
CN106168855A CN106168855A (en) 2016-11-30
CN106168855B true CN106168855B (en) 2020-06-30

Family

ID=58065139

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610514630.XA Active CN106168855B (en) 2016-07-01 2016-07-01 Portable MR glasses, mobile phone and MR glasses system

Country Status (1)

Country Link
CN (1) CN106168855B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106971658A (en) * 2017-03-29 2017-07-21 四川龙睿三航科技有限公司 A kind of mixed reality goods electronic sand map system and analogy method
CN109547706A (en) * 2018-11-23 2019-03-29 歌尔智能科技有限公司 Glasses device and system
CN111007665B (en) * 2019-12-25 2022-03-04 常州欣盛半导体技术股份有限公司 Circuit structure of eyeball tracking sensor and processing method thereof
CN112099234A (en) * 2020-09-30 2020-12-18 北京零境科技有限公司 Glasses with mixed reality function
CN113407035A (en) * 2021-07-14 2021-09-17 喻海帅 Communication facility maintenance operation system based on MR mixed reality technology

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204465755U (en) * 2015-01-20 2015-07-08 刘宛平 Can reciprocal stereo mixed reality device and apply the virtual implementing helmet of this device
CN104834381A (en) * 2015-05-15 2015-08-12 中国科学院深圳先进技术研究院 Wearable device for sight focus positioning and sight focus positioning method
CN105578355A (en) * 2015-12-23 2016-05-11 惠州Tcl移动通信有限公司 Method and system for enhancing sound effect when using virtual reality glasses

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9110503B2 (en) * 2012-11-30 2015-08-18 WorldViz LLC Precision position tracking device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204465755U (en) * 2015-01-20 2015-07-08 刘宛平 Can reciprocal stereo mixed reality device and apply the virtual implementing helmet of this device
CN104834381A (en) * 2015-05-15 2015-08-12 中国科学院深圳先进技术研究院 Wearable device for sight focus positioning and sight focus positioning method
CN105578355A (en) * 2015-12-23 2016-05-11 惠州Tcl移动通信有限公司 Method and system for enhancing sound effect when using virtual reality glasses

Also Published As

Publication number Publication date
CN106168855A (en) 2016-11-30

Similar Documents

Publication Publication Date Title
US11199706B2 (en) Head-mounted display for virtual and mixed reality with inside-out positional, user body and environment tracking
US9842433B2 (en) Method, apparatus, and smart wearable device for fusing augmented reality and virtual reality
US11455032B2 (en) Immersive displays
US10365711B2 (en) Methods, systems, and computer readable media for unified scene acquisition and pose tracking in a wearable display
US10268276B2 (en) Autonomous computing and telecommunications head-up displays glasses
CN106168855B (en) Portable MR glasses, mobile phone and MR glasses system
US11277603B2 (en) Head-mountable display system
CN105264478A (en) Hologram anchoring and dynamic positioning
US20190371072A1 (en) Static occluder
JP2017046065A (en) Information processor
EP3402410B1 (en) Detection system
US20230396750A1 (en) Dynamic resolution of depth conflicts in telepresence
US11619814B1 (en) Apparatus, system, and method for improving digital head-mounted displays
WO2018083757A1 (en) Image provision device, image provision method, program, and non-transitory computer-readable information recording medium
US20230403386A1 (en) Image display within a three-dimensional environment
US11749018B1 (en) Eye enrollment for head-mounted enclosure
CN116941239A (en) Image display within a three-dimensional environment

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant