CN104571508A - Method for operating data displayed by mobile terminal - Google Patents
Method for operating data displayed by mobile terminal Download PDFInfo
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- CN104571508A CN104571508A CN201410836463.1A CN201410836463A CN104571508A CN 104571508 A CN104571508 A CN 104571508A CN 201410836463 A CN201410836463 A CN 201410836463A CN 104571508 A CN104571508 A CN 104571508A
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- mobile terminal
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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 provides a method for operating data displayed by a mobile terminal. The method includes: by the camera of the mobile terminal, collecting the images of the eyes of the operator of the mobile terminal; analyzing the images of the eyes to obtain the movement features of the eyes of the operator; determining the operation instructions mapped with the movement features of the eyes; by the mobile terminal, executing the operation instructions to operate the data displayed by the mobile terminal. By the method, man-machine interaction application scenes can be expanded, and operation efficiency and user experience are further increased.
Description
Technical field
The present invention relates to mobile terminal exploitation and Eye Tracking Technique field, particularly relate to the method for the data of a kind of operating mobile terminal display.
Background technology
Along with becoming stronger day by day of mobile terminal function, increasing people starts to get used to using mobile terminal operation and browsing all kinds of multi-medium data.Because the display device size of mobile terminal is limited, user needs when browsing a longer multi-medium data to carry out several times man-machine interaction with mobile terminal, with make the displaying contents on the display device of mobile terminal switch to needed for the part of checking.
The signal that current above-mentioned man-machine interaction mainly uses touch screen speed pickup to trigger realizes, mobile terminal reading electronic book is used for user, when the page turning of user's reading electronic book, usual needs carry out finger sliding on touch screen, the page of the e-book of described mobile terminal display is upgraded with triggerable electronic book page turning signal, user also can rock mobile terminal and produce control signal with the speed pickup triggering this mobile terminal, to upgrade the page of the e-book of described mobile terminal display.
Above-mentioned man-machine interaction all needs user's handhold mobile terminal equipment and sends limb action just can complete, but the man-machine interaction of this type Consumer's Experience in application scenes is poor, such as in the environment that temperature is lower, user is not easy to carry out touch-control slip, and such as user's hand injured causing cannot handhold mobile terminal equipment carry out touch-control slip again.Therefore the devisers of mobile terminal attempt to develop more man-machine interaction mode to meet different application scenarioss at present.
Summary of the invention
In order to overcome above-mentioned defect of the prior art, the invention provides the method for the data of a kind of operating mobile terminal display, the method comprises:
The eyes image of the operator of mobile terminal described in the camera collection of mobile terminal;
Resolve described eyes image to obtain the eye motion feature of described operator;
Determine the operational order with described eye motion Feature Mapping;
Described mobile terminal performs described operational order to operate the data of this mobile terminal display.
According to an aspect of the present invention, resolve described eyes image in the method to comprise with the eye motion feature obtaining described operator: carry out pre-service to described eyes image; Dissection process is carried out to obtain described eye motion feature to described eyes image.
According to another aspect of the present invention, carry out dissection process to described eyes image in the method to comprise to obtain described eye motion feature: carry out pupil detection process to described eyes image, to locate pupil benchmark luminous point; Described eye motion feature is calculated according to described pupil benchmark luminous point.
According to another aspect of the present invention, the feature of eye motion described in the method comprises: blinkpunkt or direction of visual lines.
According to another aspect of the present invention, resolve described eyes image in the method to comprise with the eye motion feature obtaining described operator: carry out pre-service to described eyes image; Image recognition is carried out to obtain described eye motion feature to described eyes image.
According to another aspect of the present invention, the feature of eye motion described in the method comprises action nictation.
According to another aspect of the present invention, operational order described in the method comprises page turn over operation instruction and/or page scroll operational order; Described packet purse rope page and/or e-book.
According to another aspect of the present invention, mobile terminal described in the method comprises smart mobile phone and panel computer.
The method of the data of operating mobile terminal display provided by the invention, relevant operational order is triggered by the eyes image of the operator resolving the camera collection of mobile terminal, hand limb action is sent without the need to operator in man-machine interaction, achieve the object using eyes to control mobile terminal, extend the application scenarios of man-machine interaction, and improve operating efficiency and Consumer's Experience further.
Accompanying drawing explanation
By reading the detailed description done non-limiting example done with reference to the following drawings, other features, objects and advantages of the present invention will become more obvious:
Fig. 1 is the process flow diagram of a kind of embodiment of the method for the data of operations according to the instant invention mobile terminal display;
Fig. 2 is the process flow diagram of a kind of embodiment of step S200 in Fig. 1;
Fig. 3 is the process flow diagram of a kind of embodiment of step S220 in Fig. 2;
Fig. 4 is the process flow diagram of the another kind of embodiment of step S200 in Fig. 1;
Fig. 5 is the schematic diagram of the concrete enforcement scene for illustration of the method flow shown in Fig. 1;
Fig. 6 is the structural representation of the intelligent terminal for realizing mobile terminal of the present invention;
In accompanying drawing, same or analogous Reference numeral represents same or analogous parts.
Embodiment
For a better understanding and interpretation of the present invention, below in conjunction with accompanying drawing, the present invention is described in further detail.
The invention provides the method for the data of a kind of operating mobile terminal display, please refer to Fig. 1, Fig. 1 is the process flow diagram of a kind of embodiment of the method for the data of operations according to the instant invention mobile terminal display, and the method comprises:
Step S100, the eyes image of the operator of mobile terminal described in the camera collection of mobile terminal;
Step S200, resolves described eyes image to obtain the eye motion feature of described operator;
Step S300, determines the operational order with described eye motion Feature Mapping;
Step S400, described mobile terminal performs described operational order to operate the data of this mobile terminal display.
Particularly, described mobile terminal comprises arbitrary or its combination in smart mobile phone, panel computer and wearable smart machine.Typically, described smart mobile phone or panel computer include but not limited to smart mobile phone or the panel computer of having installed the terminal operating systems such as SyberOS, iOS, Android, Symbian, Windows Mobile, Maemo, WebOS, Palm OS or Blackberry OS; Described wearable smart machine is such as the wrist-intelligent watch having installed above-mentioned terminal operating system.Usually this mobile terminal arranges suitable imageing sensor, such as camera.In the step s 100, the camera of described mobile terminal is placed as towards the face of the operator of described mobile terminal, so that can photograph the face-image of this operator, especially photographs the eyes image of described operator.
In step s 200, described mobile terminal arranges suitable software logic and hardware, resolve described eyes image to obtain the eye motion feature of described operator for collaborative work.
In one embodiment, the described eye motion feature obtained in step S200 comprises blinkpunkt or direction of visual lines.Step S100 and step S200 can realize based on existing non-intrusion type eyeball tracking technology, some eye structure that when its ultimate principle is Rotation of eyeball, relative position is constant and feature are as reference, sight line (Line of sight is extracted between position variation characteristic and these invariant features, or blinkpunkt (point ofregard LOS), POR) running parameter, the geometric maps model then by setting up in advance obtains direction of visual lines or blinkpunkt.In this embodiment, please refer to Fig. 2, Fig. 2 is the process flow diagram of a kind of embodiment of step S200 in Fig. 1, and step S200 comprises:
Step S210, carries out pre-service to described eyes image;
Step S220, carries out dissection process to obtain described eye motion feature to described eyes image.
Particularly, in step S210, pre-service is carried out to described eyes image and refer to the image noise removed in described eyes image, and extract the outline line of eye organ in this eyes image, so that subsequent treatment.In order to obtain described eye motion feature in step S220, different Eye-controlling focus methods can be used, such as two purkinje figures method, iris-corneoscleral limbus method, corneal reflection method, pupil-corneal reflection vector approach etc.
Typically, for the pupil generally used-corneal reflection vector approach, please refer to Fig. 3, Fig. 3 is the process flow diagram of a kind of embodiment of step S220 in Fig. 2, and step S220 comprises:
Step S221, carries out pupil detection process to described eyes image, to locate pupil benchmark luminous point;
Step S222, calculates described eye motion feature according to described pupil benchmark luminous point.
Particularly, by locating described pupil benchmark luminous point, calculating the visual line characteristics vector relevant to direction of visual lines or blinkpunkt according to this pupil benchmark luminous point, finally to determine described eye motion feature, comprising blinkpunkt or direction of visual lines.
In another embodiment, the described eye motion feature obtained in step S200 comprises action nictation.In this embodiment, please refer to Fig. 4, Fig. 4 is the process flow diagram of the another kind of embodiment of step S200 in Fig. 1, and step S200 comprises:
Step S230, carries out pre-service to described eyes image;
Step S240, carries out image recognition to obtain described eye motion feature to described eyes image.
Particularly, in step S230, pre-service is carried out to described eyes image and refer to the image noise removed in described eyes image, and extract the outline line of eye organ in this eyes image, to determine the position of eye organ.Can by the described eyes image of image recognition technology contrast continuous sampling within one period to judge whether described operator exists action nictation in step S240.
After obtaining described eye motion feature in step s 200, no matter this eye motion feature is blinkpunkt, direction of visual lines or action nictation, and this eye motion feature can be utilized to control mobile terminal.
In step S300, described mobile terminal prestores the operational order with described eye motion Feature Mapping, this operational order can be moved terminal and identifies and perform, so that trigger the data that described mobile terminal operates the display of this mobile terminal in step S400.Typically, described operational order comprises page turn over operation instruction and/or page scroll operational order, described packet purse rope page and/or e-book, correspondingly, the data that described mobile terminal operates the display of this mobile terminal comprise and carry out page scroll to webpage or e-book, or carry out page turning to e-book.It will be appreciated by those skilled in the art that, if described eye motion feature is described blinkpunkt or described direction of visual lines, determine to comprise to the concrete grammar of the operational order of this eye motion Feature Mapping in step S300: first by mathematic(al) manipulation, described blinkpunkt or described direction of visual lines are converted to the coordinate data relevant with the display screen of described mobile terminal, then judge whether this coordinate data falls in threshold range, if fall into this threshold range, obtain operational order; If described eye motion feature is described action nictation, determine to comprise with the concrete grammar of the operational order of this eye motion Feature Mapping in step S300: directly search the operational order that described action nictation is corresponding.
It should be noted that, although describe the operation of the inventive method in the accompanying drawings with particular order, but this is not that requirement or hint must perform these operations according to this particular order, or must perform the result that all shown operation could realize expectation.On the contrary, the step described in process flow diagram can change execution sequence.Additionally or alternatively, some step can be omitted, multiple step be merged into a step and perform, and/or a step is decomposed into multiple step and perform.
In order to the method shown in key diagram 1 better, please refer to Fig. 5, Fig. 5 is the schematic diagram of the concrete enforcement scene for illustration of the method flow shown in Fig. 1, wherein, mobile terminal 100 runs e-book program, the display screen 110 of this mobile terminal 100 shows the program interface of described e-book program output, the first page of such as e-book.The camera 120 of mobile terminal 100 takes the eyes image of operator 200, in the first moment, the blinkpunkt obtaining operator 200 is resolved according to described eyes image, and after carrying out corresponding conversion, judge that the sight line of operator 200 rests on the A point on display screen 110 and obtains the relative coordinate date of A point on described display screen, judge operator 200 also at the first page of reading electronic book according to this relative coordinate date, in the second moment, the Rotation of eyeball of operator 200, the blinkpunkt obtaining operator 200 is resolved according to described eyes image, judge after carrying out corresponding conversion that the sight line of operator 200 rests on the B point on display screen 110 and obtains the relative coordinate date of B point on described display screen, judge that operator 200 reads the decline to e-book first page according to this relative coordinate date, and the instruction of corresponding triggering page turn over operation, page layout switch is carried out with the e-book program controlling mobile terminal 100 runs, e-book interface immediately on display screen 110 after display update, namely the second page of display e-book is switched to from the first page of display e-book.The eyes image that above interactive process relies on the processing power of mobile terminal 100 to resolve the operator 200 that camera 120 gathers realizes, and operator 200 is without the need to carrying out manual operation.
Fig. 6 is the structural representation of the intelligent terminal for realizing mobile terminal of the present invention.Fig. 6 schematically shows the common structure of described intelligent terminal, is described the intraware of common intelligent terminal, software and protocol architecture with reference to figure 6.
This intelligent terminal has processor 510, it is responsible for the integrated operation of mobile terminal, and any business can be utilized can to obtain the realization of CPU (central processing unit) (CPU), digital signal processor (DSP) or any other electronic programmable logic device (PLD).The related storer 520 of processor 510 tool, this storer 520 includes but not limited to RAM storer, ROM storer, eeprom memory, flash memory or its combination.Storer 520 controls for various object by processor 510, and one of them is as software stored program instruction various in intelligent terminal and data.
The software view of this intelligent terminal comprises real time operating system 540, driver for man-machine interface 560, application processor 550 and various application.Described application examples is text editor 551, handwriting recognition application 552 and other multimedia application 553 in this way, and typically these other multimedia application comprise such as audio call application, video call application, send and reception Short Message Service (SMS) messages application, multimedia information service (MMS) application or e-mail applications, web browser, instant message transrecieving application, book applications, calendar application, control panel application, camera application, one or more video-game, notepad appli-cation etc.Two or more that it should be noted that above-mentioned application can perform as same application.
Described intelligent terminal also comprises one or more hardware control, for together with the driver of man-machine interface 560 with display device 561, physical button 562, microphone 563 and various I/O equipment (such as loudspeaker, Vib., Ring Generator, LED indicator etc.) cooperate, to realize the man-machine interaction of described intelligent terminal.Those skilled in the art are to be understood that user can carry out operating mobile terminal by the man-machine interface 560 formed like this.
The software view of this intelligent terminal can also comprise the logic relevant to communication such as various module, protocol stack, driver, be summarized as communication interface 570 as shown in Figure 3, for for wireless radio interface 571 and alternatively for blue tooth interface 572 and/or infrared interface 573 provide communication service (such as transmit, network and connectedness), to realize interconnecting of described intelligent terminal.Wireless radio interface 571 comprises inside or exterior antenna and the proper circuit for setting up and safeguard the wireless link towards base station.As known to the skilled person, described circuit comprises a series of analog-and digital-electronic package, and it forms radio receiver and transmitter together.These assemblies such as comprise bandpass filter, amplifier, frequency mixer, local oscillator, low-pass filter, ad/da converter etc.
This intelligent terminal can also comprise reader device 530, and this reader device 530 is for reading the information of SIM card and the network that provides of cooperation wireless radio interface 571 access carrier of taking this as a foundation.
The method of many collaborative share alarm clock provided by the invention can use programmable logic device (PLD) to realize, and also may be embodied as computer program, and this program product makes computing machine perform for demonstrated method.Described computer program comprises computer-readable recording medium, this medium comprises computer program logic or code section, for realizing each step of said method.Described computer-readable recording medium can be the built-in medium be mounted in a computer or the removable medium (such as hot-pluggable memory device) can dismantled from basic computer.Described built-in medium includes but not limited to rewritable nonvolatile memory, such as RAM, ROM and hard disk.Described removable medium includes but not limited to: optical storage media (such as CD-ROM and DVD), magneto-optic storage media (such as MO), magnetic recording medium (such as tape or portable hard drive), have the media (such as storage card) of built-in rewritable nonvolatile memory and have the media (such as ROM box) of built-in ROM.
It will be appreciated by those skilled in the art that any computer system with suitable programmer can both perform all steps of the method for the present invention be included in computer program.Although the most embodiments described in this instructions all lay particular emphasis on software program, realize the alternate embodiment of method provided by the invention in hardware equally within the scope of protection of present invention.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, should regard embodiment as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes in the implication and scope of the equivalency of claim are all included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.In addition, obviously " comprising " one word do not get rid of miscellaneous part, unit or step, odd number does not get rid of plural number.Multiple parts, unit or the device of stating in claim also can be realized by software or hardware by parts, unit or a device.
The method of the data of operating mobile terminal display provided by the invention, relevant operational order is triggered by the eyes image of the operator resolving the camera collection of mobile terminal, hand limb action is sent without the need to operator in man-machine interaction, achieve the object using eyes to control mobile terminal, extend the application scenarios of man-machine interaction, and improve operating efficiency and Consumer's Experience further.
Disclosedly above be only preferred embodiments more of the present invention, can not limit the interest field of the present invention with this, the equivalent variations done according to the claims in the present invention, still belongs to the scope that the present invention is contained.
Claims (8)
1. a method for the data of operating mobile terminal display, the method comprises:
The eyes image of the operator of mobile terminal described in the camera collection of mobile terminal;
Resolve described eyes image to obtain the eye motion feature of described operator;
Determine the operational order with described eye motion Feature Mapping;
Described mobile terminal performs described operational order to operate the data of this mobile terminal display.
2. method according to claim 1, wherein, resolve described eyes image and comprise with the eye motion feature obtaining described operator:
Pre-service is carried out to described eyes image;
Dissection process is carried out to obtain described eye motion feature to described eyes image.
3. method according to claim 2, wherein, dissection process is carried out to described eyes image and comprises to obtain described eye motion feature:
Pupil detection process is carried out to described eyes image, to locate pupil benchmark luminous point;
Described eye motion feature is calculated according to described pupil benchmark luminous point.
4. method according to claim 3, wherein, described eye motion feature comprises:
Blinkpunkt or direction of visual lines.
5. method according to claim 1, wherein, resolve described eyes image and comprise with the eye motion feature obtaining described operator:
Pre-service is carried out to described eyes image;
Image recognition is carried out to obtain described eye motion feature to described eyes image.
6. method according to claim 5, wherein:
Described eye motion feature comprises action nictation.
7. method according to claim 1, wherein:
Described operational order comprises page turn over operation instruction and/or page scroll operational order;
Described packet purse rope page and/or e-book.
8. method according to claim 1, wherein:
Described mobile terminal comprises smart mobile phone and panel computer.
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| CN105700690A (en) * | 2016-03-31 | 2016-06-22 | 云南省交通科学研究所 | Mobile platform based electroencephalogram multi-media control system |
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| CN106774928A (en) * | 2016-12-30 | 2017-05-31 | 维沃移动通信有限公司 | The data processing method and virtual reality terminal of a kind of virtual reality terminal |
| CN106873774A (en) * | 2017-01-12 | 2017-06-20 | 北京奇虎科技有限公司 | interaction control method, device and intelligent terminal based on eye tracking |
| CN106951316A (en) * | 2017-03-20 | 2017-07-14 | 北京奇虎科技有限公司 | Changing method, device and the virtual reality device of Virtualization Mode and Realistic model |
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| CN107508963A (en) * | 2017-07-05 | 2017-12-22 | 宇龙计算机通信科技(深圳)有限公司 | Terminal control method, device, terminal and computer-readable recording medium |
| CN108008815A (en) * | 2017-11-30 | 2018-05-08 | 西安科锐盛创新科技有限公司 | Man-machine interaction method based on Eye states recognition technology |
| CN108089801A (en) * | 2017-12-14 | 2018-05-29 | 维沃移动通信有限公司 | A kind of method for information display and mobile terminal |
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| CN105700690A (en) * | 2016-03-31 | 2016-06-22 | 云南省交通科学研究所 | Mobile platform based electroencephalogram multi-media control system |
| CN106774928A (en) * | 2016-12-30 | 2017-05-31 | 维沃移动通信有限公司 | The data processing method and virtual reality terminal of a kind of virtual reality terminal |
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| CN106951316A (en) * | 2017-03-20 | 2017-07-14 | 北京奇虎科技有限公司 | Changing method, device and the virtual reality device of Virtualization Mode and Realistic model |
| CN106951316B (en) * | 2017-03-20 | 2021-07-09 | 北京安云世纪科技有限公司 | Virtual mode and real mode switching method and device and virtual reality equipment |
| CN109101103A (en) * | 2017-06-21 | 2018-12-28 | 阿里巴巴集团控股有限公司 | A kind of blink detection method and apparatus |
| CN109101103B (en) * | 2017-06-21 | 2022-04-12 | 阿里巴巴集团控股有限公司 | Blink detection method and device |
| CN107492339A (en) * | 2017-06-30 | 2017-12-19 | 柳州贵族酒业有限公司 | A kind of pupil control LED shows glass curtain wall |
| CN107508963A (en) * | 2017-07-05 | 2017-12-22 | 宇龙计算机通信科技(深圳)有限公司 | Terminal control method, device, terminal and computer-readable recording medium |
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| CN108008815A (en) * | 2017-11-30 | 2018-05-08 | 西安科锐盛创新科技有限公司 | Man-machine interaction method based on Eye states recognition technology |
| CN108089801A (en) * | 2017-12-14 | 2018-05-29 | 维沃移动通信有限公司 | A kind of method for information display and mobile terminal |
| CN108628445A (en) * | 2018-03-26 | 2018-10-09 | 广东欧珀移动通信有限公司 | Acquiring brain waves method and Related product |
| CN108628445B (en) * | 2018-03-26 | 2021-04-06 | Oppo广东移动通信有限公司 | Brain wave acquisition method and related product |
| CN108815845B (en) * | 2018-05-15 | 2019-11-26 | 百度在线网络技术（北京）有限公司 | The information processing method and device of human-computer interaction, computer equipment and readable medium |
| CN108815845A (en) * | 2018-05-15 | 2018-11-16 | 百度在线网络技术（北京）有限公司 | The information processing method and device of human-computer interaction, computer equipment and readable medium |
| CN111639628A (en) * | 2020-06-15 | 2020-09-08 | 周玉贵 | Eye feature and action recognition method and system |
| CN111782050A (en) * | 2020-07-03 | 2020-10-16 | 北京字节跳动网络技术有限公司 | Image processing method and apparatus, storage medium, and electronic device |
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