CN105847538B - Mobile phone and method for controlling VR (virtual reality) glasses operation based on eyeball tracking - Google Patents
Mobile phone and method for controlling VR (virtual reality) glasses operation based on eyeball tracking Download PDFInfo
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- CN105847538B CN105847538B CN201610154213.9A CN201610154213A CN105847538B CN 105847538 B CN105847538 B CN 105847538B CN 201610154213 A CN201610154213 A CN 201610154213A CN 105847538 B CN105847538 B CN 105847538B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
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- 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
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Abstract
The invention discloses a mobile phone and a method for controlling VR (virtual reality) glasses operation based on eyeball tracking. The mobile phone comprises a setting unit, a capturing unit and a display unit, wherein the setting unit sets the corresponding relation between the eyeball watching direction and the VR glasses for executing corresponding operations, and the capturing unit captures and outputs a face image of a user; the eyeball tracking unit identifies the eyeballs of the user from the captured image, monitors the eyeball watching direction and outputs the eyeball watching direction; the judging unit judges whether the eyeball watching direction is in the first or second watching direction, and does not act when the eyeball watching direction is not in the first or second watching direction; when the eyeball stays in the first or second watching direction, the judging unit judges whether the staying time of the eyeball in any watching direction reaches the preset time or not, and when the staying time does not reach the preset time, the judging unit does not output a control signal; when the preset time is reached, the judging unit outputs a control signal; the control unit controls the VR glasses to execute corresponding actions according to the control signals, so that the operation of controlling the VR glasses through tracking eyeballs is achieved, and user experience is improved.
Description
Technical Field
The invention relates to the field of wearing equipment, in particular to a mobile phone and a method for controlling VR (virtual reality) glasses operation based on eyeball tracking.
Background
At present, VR Glasses, namely Virtual Reality Glasses, are used as a display screen through a mobile phone, and control over operation of the VR Glasses is achieved through modes of connecting a controller of the mobile phone or a Bluetooth remote controller and the like, however, after the VR Glasses are worn, a human eye cannot see the controller, operation of a user on the VR Glasses is inconvenient, and user experience is poor.
Disclosure of Invention
The invention mainly solves the technical problem of providing a mobile phone and a method for controlling VR glasses operation based on eyeball tracking, so as to improve user experience by tracking the operation of the eyeball to control the VR glasses.
In order to solve the technical problems, the invention adopts a technical scheme that: provided is a mobile phone for controlling VR glasses operation based on eyeball tracking, comprising:
the device comprises a setting unit, a control unit and a display unit, wherein the setting unit is used for setting a corresponding relation between an eyeball watching direction of a user and controlling VR glasses to execute corresponding operation, the corresponding operation is a first action when the eyeball watching direction is in a first watching direction, and the corresponding operation is a second action when the eyeball watching direction is in a second watching direction;
a capturing unit for capturing a face image of a user and outputting the captured image;
the eyeball tracking unit is connected with the capturing unit and used for receiving the captured image from the capturing unit, identifying the eyeball of the user from the image, monitoring the eyeball watching direction and outputting the eyeball watching direction;
the judging unit is connected with the setting unit and used for receiving the corresponding relation between the eyeball gazing direction and the corresponding operation executed by the VR glasses through the setting unit, the judging unit is also connected with the eyeball tracking unit and used for receiving the eyeball gazing direction from the eyeball tracking unit and judging whether the eyeball gazing direction is in the first gazing direction or the second gazing direction, and the judging unit does not act when the eyeball gazing direction is not in the first gazing direction or the second gazing direction; when the eyeball watching direction is in a first watching direction or a second watching direction, the judging unit judges whether the staying time of the eyeball in any preset watching direction reaches a preset time, and when the staying time of the eyeball in any preset watching direction does not reach the preset time, the judging unit does not output a control signal; when the staying time of any preset watching direction of the eyeballs reaches a preset time, the judging unit outputs a control signal; and
and the control unit is connected with the judging unit and used for receiving the control signal from the judging unit and controlling the VR glasses to execute the first action or the second action according to the control signal.
The capturing unit is a camera of the mobile phone.
The first watching direction is a left watching direction, the first action is a confirmation action, the second watching direction is a right watching direction, and the second action is a cancellation action.
The first watching direction is a right watching direction, the first action is a confirmation action, the second watching direction is a left watching direction, and the second action is a cancellation action.
Wherein the preset time is 300-500 milliseconds.
In order to solve the technical problem, the invention adopts another technical scheme that: provided is a method for controlling VR glasses operation based on eyeball tracking, comprising the following steps:
setting a corresponding relation between an eyeball watching direction of a user and control of VR glasses to execute corresponding operation through a setting unit, wherein the corresponding operation is a first action when the eyeball watching direction is in a first watching direction, and the corresponding operation is a second action when the eyeball watching direction is in a second watching direction;
capturing a face image of a user by a capturing unit and outputting the captured image;
receiving, by an eyeball tracking unit, a captured image from the capturing unit and recognizing an eyeball of a user from the image and monitoring an eyeball gazing direction, and outputting the eyeball gazing direction;
receiving a corresponding relation between an eyeball gazing direction and corresponding operation executed by VR glasses through a judging unit from the setting unit, receiving the eyeball gazing direction from the eyeball tracking unit through the judging unit, and judging whether the eyeball gazing direction is in a first gazing direction or a second gazing direction;
when the eyeball watching direction is not in the first watching direction or the second watching direction, the judging unit does not act;
when the eyeball watching direction is in a first watching direction or a second watching direction, the judging unit judges whether the staying time of the eyeball in any preset watching direction reaches a preset time or not;
when the staying time of any preset watching direction of the eyeballs does not reach the preset time, the judging unit does not output a control signal;
when the staying time of any preset watching direction of the eyeballs reaches a preset time, the judging unit outputs a control signal; and
and receiving the control signal from the judging unit through a control unit and controlling VR glasses to execute a first action or a second action according to the control signal.
The capturing unit is a camera of the mobile phone.
The first watching direction is a left watching direction, the first action is a confirmation action, the second watching direction is a right watching direction, and the second action is a cancellation action.
The first watching direction is a right watching direction, the first action is a confirmation action, the second watching direction is a left watching direction, and the second action is a cancellation action.
Wherein the preset time is 300-500 milliseconds.
The invention has the beneficial effects that: different from the situation of the prior art, the mobile phone and the method for controlling the operation of the VR glasses based on the eyeball tracking set the corresponding relationship between the eyeball gazing direction of the user and the corresponding operation of the VR glasses, capture the face image of the user through the capture unit and output the face image to the eyeball tracking unit, so that the eyeball tracking unit obtains the gazing direction of the eyeball of the user according to the received image, and output the control signal through the judgment unit to enable the control unit to control the VR glasses to perform the corresponding operation, thereby realizing the operation of controlling the VR glasses by tracking the eyeball and improving the user experience.
Drawings
FIG. 1 is a block diagram of a handset for controlling operation of VR glasses based on eye tracking according to the present invention;
fig. 2 is a flowchart of a method for controlling operation of VR glasses based on eye tracking according to the present invention.
Detailed Description
Referring to fig. 1, a block diagram of a mobile phone 1 for controlling operations of VR glasses based on eye tracking according to the present invention is shown. As shown in fig. 1, the mobile phone 1 for controlling operations of VR glasses based on eye tracking includes a setting unit 110, configured to set a corresponding relationship between an eye gaze direction of a user and a corresponding operation performed by VR glasses, where the corresponding operation is a first action when the eye gaze direction is in a first gaze direction, and the corresponding operation is a second action when the eye gaze direction is in a second gaze direction; a capturing unit 120 for capturing a face image of a user and outputting the captured image; an eyeball tracking unit 130 connected to the capturing unit 120, for receiving the captured image from the capturing unit 120, identifying the eyeball of the user from the image, monitoring the eyeball gazing direction, and outputting the eyeball gazing direction; a determining unit 140, connected to the setting unit 110, configured to receive a corresponding relationship between an eyeball gazing direction and a corresponding operation performed by VR glasses from the setting unit 110, where the determining unit 140 is further connected to the eyeball tracking unit 130, and configured to receive the eyeball gazing direction from the eyeball tracking unit 130 and determine whether the eyeball gazing direction is in a first gazing direction or a second gazing direction, and when the eyeball gazing direction is not in the first gazing direction or the second gazing direction, the determining unit 140 does not act; when the gaze direction of the eyeball is in a first gaze direction or a second gaze direction, the determination unit 140 determines whether the staying time of the eyeball in any preset gaze direction reaches a preset time, and when the staying time of the eyeball in any preset gaze direction does not reach the preset time, the determination unit 140 does not output a control signal; when the staying time of any preset gazing direction of the eyeballs reaches a preset time, the judging unit 140 outputs a control signal; and the control unit 150 is connected to the judging unit 140, and is configured to receive the control signal from the judging unit 140 and control the VR glasses to execute the first action or the second action according to the control signal.
In this embodiment, first gaze direction is the direction of gazing on the left side, first action is the action of confirming, the second gaze direction is the direction of gazing on the right side, the second action is the cancellation action, perhaps first gaze direction also can be the direction of gazing on the right side, first action is the action of confirming, the second gaze direction also can be the direction of gazing on the left side, the second action is the cancellation action.
In other embodiments, the first gazing direction or the second gazing direction may also be any one of an upper direction, a lower direction, an upper left direction, a sitting direction, an upper right direction, or a lower right direction, the first action or the second action may also be a forward action or a return action, or an action of another operation that a user needs to perform, or an operation that a user combines a plurality of gazing directions and combines a plurality of actions according to needs, and the user may perform corresponding settings through the setting unit 110 according to needs.
In this embodiment, the mobile phone 1 serves as a display screen of VR glasses, the mobile phone 1 further includes a memory and a processor, the setting unit 110, the capturing unit 120, the eyeball tracking unit 130, the determining unit 140, and the control unit 150 are stored in the memory, the processor executes the setting unit 110, the capturing unit 120, the eyeball tracking unit 130, the determining unit 140, and the control unit 150, and other elements and application programs in the mobile phone 1 are the same as those in a normal mobile phone, and are not described herein again.
In this embodiment, the capturing unit 120 is a front camera of a mobile phone. The preset time is 300 milliseconds to 500 milliseconds.
Please refer to fig. 2, which is a flowchart illustrating a method for controlling operations of VR glasses based on eye tracking according to the present invention. As shown in fig. 2, the method for controlling operation of VR glasses based on eye tracking includes:
step S1: setting a corresponding relation between an eyeball watching direction of a user and control of VR glasses to execute corresponding operation through a setting unit 110, wherein the corresponding operation is a first action when the eyeball watching direction is in a first watching direction, and the corresponding operation is a second action when the eyeball watching direction is in a second watching direction;
step S2: capturing a face image of the user through the capturing unit 120 and outputting the captured image;
step S3: receiving, by the eyeball tracking unit 130, the captured image from the capturing unit 120 and recognizing an eyeball of the user from the image and monitoring an eyeball gazing direction, and outputting the eyeball gazing direction;
step S4: receiving, by the determination unit 140, a correspondence relationship between an eyeball gazing direction and a corresponding operation performed by controlling VR glasses from the setting unit 110, and also receiving, by the determination unit 140, the eyeball gazing direction from the eyeball tracking unit 130 and determining whether the eyeball gazing direction is in a first gazing direction or a second gazing direction;
step S5: when the eyeball gaze direction is not in the first gaze direction or the second gaze direction, the determination unit 140 does not act;
step S6: when the eyeball gazing direction is in a first gazing direction or a second gazing direction, the determining unit 140 determines whether the staying time of the eyeball in any preset gazing direction reaches a preset time;
step S7: when the staying time of any preset gazing direction of the eyeball does not reach the preset time, the judging unit 140 does not output a control signal;
step S8: when the staying time of any preset gazing direction of the eyeballs reaches a preset time, the judging unit 140 outputs a control signal; and
step S9: the control unit 150 receives the control signal from the determining unit 140 and controls the VR glasses to perform the first action or the second action according to the control signal.
The mobile phone and the method for controlling VR glasses operation based on eyeball tracking set the corresponding relation between the eyeball watching direction of a user and the corresponding operation of VR glasses, capture the face image of the user through the capture unit and output the face image to the eyeball tracking unit, so that the eyeball tracking unit obtains the watching direction of the eyeball of the user according to the received image, and the control unit outputs a control signal through the judgment unit to control the VR glasses to perform the corresponding operation, thereby realizing the operation of controlling the VR glasses by tracking the eyeball and improving the user experience.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (2)
1. A cell-phone of controlling VR glasses operation based on eyeball tracking, wherein, the cell-phone is as the display screen of VR glasses, the cell-phone includes:
the device comprises a setting unit, a control unit and a display unit, wherein the setting unit is used for setting a corresponding relation between an eyeball watching direction of a user and controlling VR glasses to execute corresponding operation, the corresponding operation is a first action when the eyeball watching direction is in a first watching direction, and the corresponding operation is a second action when the eyeball watching direction is in a second watching direction;
a capturing unit for capturing a face image of a user and outputting the captured image; the capturing unit is a front camera of the mobile phone;
the eyeball tracking unit is connected with the capturing unit and used for receiving the captured image from the capturing unit, identifying the eyeball of the user from the image, monitoring the eyeball watching direction and outputting the eyeball watching direction;
the judging unit is connected with the setting unit and used for receiving the corresponding relation between the eyeball gazing direction and the corresponding operation executed by the VR glasses through the setting unit, the judging unit is also connected with the eyeball tracking unit and used for receiving the eyeball gazing direction from the eyeball tracking unit and judging whether the eyeball gazing direction is in the first gazing direction or the second gazing direction, and the judging unit does not act when the eyeball gazing direction is not in the first gazing direction or the second gazing direction; when the eyeball watching direction is in a first watching direction or a second watching direction, the judging unit judges whether the staying time of the eyeball in any preset watching direction reaches a preset time, and when the staying time of the eyeball in any preset watching direction does not reach the preset time, the judging unit does not output a control signal; when the staying time of any preset watching direction of the eyeballs reaches a preset time, the judging unit outputs a control signal; the preset time is 300 milliseconds to 500 milliseconds; and
the control unit is connected with the judging unit and used for receiving the control signal from the judging unit and controlling VR glasses to execute a first action or a second action according to the control signal;
the first watching direction is a left watching direction, the first action is a confirmation action, the second watching direction is a right watching direction, and the second action is a cancellation action;
the eyeball of user is watched the combination of direction for a plurality of directions of gazing, the corresponding combination operation that the combination of a plurality of directions of gazing corresponds includes the combination operation of a plurality of actions, the combination of a plurality of directions of gazing includes first gazing the direction with the direction is gazed to the second, a plurality of action combinations include first gazing the direction and corresponding first action with the direction is gazed to the second corresponds the second action.
2. A method for controlling VR glasses operation based on eye tracking is provided, wherein a mobile phone is used as a display screen of VR glasses, and the method for controlling VR glasses operation based on eye tracking comprises the following steps:
setting a corresponding relation between an eyeball watching direction of a user and control of VR glasses to execute corresponding operation through a setting unit, wherein the corresponding operation is a first action when the eyeball watching direction is in a first watching direction, and the corresponding operation is a second action when the eyeball watching direction is in a second watching direction;
capturing a face image of a user by a capturing unit and outputting the captured image; the capturing unit is a front camera of the mobile phone;
receiving, by an eyeball tracking unit, a captured image from the capturing unit and recognizing an eyeball of a user from the image and monitoring an eyeball gazing direction, and outputting the eyeball gazing direction;
receiving a corresponding relation between an eyeball gazing direction and corresponding operation executed by VR glasses through a judging unit from the setting unit, receiving the eyeball gazing direction from the eyeball tracking unit through the judging unit, and judging whether the eyeball gazing direction is in a first gazing direction or a second gazing direction;
when the eyeball watching direction is not in the first watching direction or the second watching direction, the judging unit does not act;
when the eyeball watching direction is in a first watching direction or a second watching direction, the judging unit judges whether the staying time of the eyeball in any preset watching direction reaches a preset time or not; the preset time is 300 milliseconds to 500 milliseconds;
when the staying time of any preset watching direction of the eyeballs does not reach the preset time, the judging unit does not output a control signal;
when the staying time of any preset watching direction of the eyeballs reaches a preset time, the judging unit outputs a control signal; and
receiving the control signal from the judging unit through a control unit and controlling VR glasses to execute a first action or a second action according to the control signal;
the first watching direction is a left watching direction, the first action is a confirmation action, the second watching direction is a right watching direction, and the second action is a cancellation action;
the eyeball of user is watched the combination of direction for a plurality of directions of gazing, the corresponding combination operation that the combination of a plurality of directions of gazing corresponds includes the combination operation of a plurality of actions, the combination of a plurality of directions of gazing includes first gazing the direction with the direction is gazed to the second, a plurality of action combinations include first gazing the direction and corresponding first action with the direction is gazed to the second corresponds the second action.
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| CN106448337A (en) * | 2016-09-20 | 2017-02-22 | 山西省交通科学研究院 | VR technology based automobile driving simulation device |
| CN106454098A (en) * | 2016-10-31 | 2017-02-22 | 深圳晨芯时代科技有限公司 | Virtual reality shooting and displaying method and system |
| CN106501962A (en) * | 2017-01-05 | 2017-03-15 | 电子科技大学中山学院 | 3D display device with lens in delayed motion |
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| CN107562208A (en) * | 2017-09-27 | 2018-01-09 | 上海展扬通信技术有限公司 | The intelligent terminal control method and intelligent terminal control system of a kind of view-based access control model |
| CN107943296A (en) * | 2017-11-30 | 2018-04-20 | 歌尔科技有限公司 | Applied to the control method and equipment in headset equipment |
| CN110188488B (en) * | 2019-06-03 | 2023-04-07 | 中国石油大学(华东) | Simulation method and system for seabed natural gas hydrate outcrop and surrounding environment |
| CN111667265A (en) * | 2020-02-20 | 2020-09-15 | 中国银联股份有限公司 | Information processing method and system based on eyeball tracking and payment processing method |
| CN113589523B (en) * | 2021-07-06 | 2023-05-02 | 江西影创信息产业有限公司 | MR glasses with high accuracy motion tracking locate function |
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