CN109782999A - A kind of input method, input equipment and a kind of computer-readable medium - Google Patents
A kind of input method, input equipment and a kind of computer-readable medium Download PDFInfo
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- CN109782999A CN109782999A CN201910089760.7A CN201910089760A CN109782999A CN 109782999 A CN109782999 A CN 109782999A CN 201910089760 A CN201910089760 A CN 201910089760A CN 109782999 A CN109782999 A CN 109782999A
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- input
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- display terminal
- wearable device
- location information
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Abstract
The present invention provides a kind of input method, input equipment and a kind of computer-readable medium, it is related to field of communication technology, suitable for including the input system of intelligent wearable device and display terminal, display terminal is for showing virtual input system corresponding with intelligent wearable device, virtual input system includes virtual input device and virtual gesture, method includes: that display terminal receives the input instruction that intelligent wearable device is sent, and input instruction includes the first motion information of intelligent wearable device acquisition；Display terminal obtains the first location information of virtual gesture, and first location information is location information of the current virtual gesture on virtual input device；Display terminal determines the second location information of virtual gesture according to first location information and the first motion information, and shows the corresponding input content of second location information.Input operation can be carried out on corresponding display terminal using intelligent wearable device, it is user-friendly.
Description
Technical field
The present invention relates to fields of communication technology more particularly to a kind of input method, input equipment and a kind of computer can
Read medium.
Background technique
With the fast development of terminal technology, the terminals such as desktop computer, laptop in the work and life of people
Using more and more frequently, the requirement for the ease of use of the peripheral hardware keyboard of these terminals is higher and higher, and dummy keyboard is met the tendency of
And it gives birth to.Dummy keyboard is the keyboard made based on touch panel, can make to show key on touch panel by software programming
The apperance of disk.
Application of the dummy keyboard technology on mobile intelligent terminal is very mature, but used in non-tactile terminal
Dummy keyboard is intelligent not enough, can only enough mouses clicked, in intelligence, convenience etc. is also lacking.
Summary of the invention
The present invention provides a kind of input method, and the dummy keyboard for solving to use in non-tactile terminal in the prior art is also
It is not smart enough, can only enough mouses clicked, in intelligence, the problem of convenience etc. is also lacking.
On the one hand, the present invention provides a kind of input method, suitable for including the defeated of intelligent wearable device and display terminal
Enter system, the display terminal is for showing virtual input system corresponding with the intelligent wearable device, the virtual input
System includes virtual input device and virtual gesture, which comprises
The display terminal receives the input instruction that the intelligent wearable device is sent, and the input instruction includes the intelligence
First motion information of energy wearable device acquisition；
The display terminal obtains the first location information of the virtual gesture, and the first location information is presently described
Virtual location information of the gesture on the virtual input device；
The display terminal determines the virtual gesture according to the first location information and first motion information
Second location information, and show the corresponding input content of the second location information.
Further, after the second location information of the determination virtual gesture, further includes:
The display terminal shows the virtual gesture on the position that the second location information indicates.
Further, after the display terminal is shown on the position that the second location information indicates, further includes:
The display terminal determines does not receive input instruction within the set time, then shows in initial position described virtual
Gesture, the initial position be the input system after carrying out the initialization determine the virtual gesture in the virtual input
Position on device.
Further, first motion information of intelligent wearable device is acquired in the following manner, comprising:
Obtain the first motion information of each sensing system in the intelligent wearable device；
Determine that the intelligence wearing is set according to the first motion information of sensing system each in the intelligent wearable device
The first standby motion information.
Further, the sensing system comprises at least one of the following: gyroscope, accelerometer and magnetometer；Institute
State the first motion information for obtaining each sensing system in the intelligent wearable device, comprising:
For any one sensing system, acquired according to the angular velocity information of gyroscope acquisition, the accelerometer
Displacement information or the magnetometer acquisition moving direction, determine the first motion information of the sensing system.
Further, the method also includes:
The display terminal shows the virtual input system of initialization after receiving initialization directive in setting regions
System；The virtual input system of the initialization is determined according to physical input device and entity gesture.
Further, the display terminal receives initialization directive and includes:
The display terminal receives the second motor message that the intelligent wearable device is sent, and second motor message is used
Initialization is carried out in the instruction display terminal to show.
Further, the method also includes:
The display terminal receives the third motor message that the intelligent wearable device is sent, and the third motor message is used
The attribute information of the virtual input system is configured in instruction；
The display terminal adjusts the attribute information of the virtual input system according to the third motor message, and shows
Show the virtual input system adjusted.
On the one hand, the embodiment of the present invention also provides a kind of input equipment, including at least one processing unit and at least one
A storage unit, wherein the storage unit is stored with computer program, when described program is executed by the processing unit,
So that the processing unit executes the step of input method described above.
On the one hand, the embodiment of the present invention also provides a kind of computer-readable medium, and being stored with can be executed by input equipment
Computer program, when described program is run on the input, so that the input equipment executes input side described above
The step of method.
In the embodiment of the present invention, the motion information generated after intelligent wearable device is worn by acquisition user to determine user
Finger movement situation, and determine by the finger movement situation of user the keyboard content that user needs to input, the present invention is real
It applies in example, compared with needing the dummy keyboard using equipment such as mouses on display terminal to carry out clicking input in the prior art,
User only needs to key in by identical as the percussion method that uses of physical keyboard is tapped, and convenient for the operation of user, and mentions
The high typing speed of user.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill in field, without any creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the schematic diagram of dummy keyboard in the prior art；
Fig. 2 is a kind of flow diagram of input method provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of input system provided in an embodiment of the present invention；
Fig. 4 (a) is the schematic diagram that virtual input gesture provided in an embodiment of the present invention is located at first position；
Fig. 4 (b) is the schematic diagram that virtual input gesture provided in an embodiment of the present invention is located at the second position；
Fig. 5 is a kind of structural schematic diagram of input equipment provided in an embodiment of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
It is described in detail to one step, it is clear that the described embodiments are only some of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, shall fall within the protection scope of the present invention.
Virtual input method in the prior art mainly utilizes the equipment such as input equipment, such as mouse aobvious in display terminal
It carries out clicking on the dummy keyboard shown and be inputted, such as be the input interface of the dummy keyboard of certain input method shown in Fig. 1,
When being operated by mouse, user needs a letter one alphabetical mobile percussion, compared with user uses physical keyboard,
Input speed reduces and the accuracy rate of input is not high.
The embodiment of the present invention provides a kind of input method, suitable for including the input of intelligent wearable device and display terminal
System.
In an embodiment of the present invention, as shown in figure 3, input system 300 includes that display terminal 301 and intelligence wearing are set
Standby 302, display terminal 301 is described virtual for showing virtual input system 303 corresponding with the intelligent wearable device 302
Input system 303 includes virtual input device 30301 and virtual gesture 30302, comprising:
In an embodiment of the present invention, as shown in Fig. 2, the input method includes the following steps:
Step 201, the display terminal receives the input instruction that the intelligent wearable device is sent, the input instruction packet
Include the first motion information of the intelligent wearable device acquisition；
Step 202, the display terminal obtains the first location information of the virtual gesture, and the first location information is
Location information of the presently described virtual gesture on the virtual input device；
Step 203, the display terminal determines the void according to the first location information and first motion information
The second location information of quasi- gesture, and show the corresponding input content of the second location information.
In step 201, display terminal obtains input instruction after receiving the input instruction of intelligent wearable device transmission
In include intelligent wearable device acquisition the first motion information.In embodiments of the present invention, intelligent wearable device makes for user
It can be used for recording the equipment of motion information, such as Intelligent glove, intelligent switch joint equipment etc., it can by intelligent wearable device
To obtain the hand exercise of user.
In step 202, display terminal obtains the first location information of current virtual gesture, and first location information can recognize
To be the position of virtual gesture on the virtual keyboard in display terminal.
In step 203, display terminal determines the void according to the first location information and first motion information
The second location information of quasi- gesture, and show the corresponding input content of the second location information.That is, according to the first fortune
The first location information of dynamic information and virtual gesture, it is determined that the second location information of user's instruction.And void is being determined
After the second location information of quasi- gesture, the corresponding input content in the display second position.
Optionally, in embodiments of the present invention, in order to allow user determine content currently entered be user instruction
Content, so virtual gesture is moved to the second position from first position after the second location information that virtual gesture has been determined.
Optionally, in embodiments of the present invention, pass through the first of each sensing system being located in intelligent wearable device
Motion information has determined the first motion information of intelligent wearable device.
Such as in embodiments of the present invention, intelligent wearable device is Intelligent glove, in the pass of each finger of Intelligent glove
Section is set provided with sensing system, obtains the first motion information at the finger-joint by each sensing system,
The first motion information of Intelligent glove has been determined by the first motion information of each joint.
Optionally, in embodiments of the present invention, sensing system comprises at least one of the following: gyroscope, accelerometer with
And magnetometer；It is then directed to any one sensing system, the angular velocity information that can be acquired according to gyroscope is adopted according to accelerometer
The displacement information of collection or the moving direction of magnetometer acquisition, determine the first motion information of sensing system.
6 directions such as up, down, left, right, before and after can be measured simultaneously by gyroscope, and (compound direction equally can be analyzed to
Triaxial coordinate), it finally can determine whether out the motion track and acceleration of intelligent wearable device；Accelerometer is by measurement component at some
Axial stress condition obtains as a result, the form of expression is axial acceleration magnitude and direction, and accelerometer mainly measures intelligence
The stress condition of energy wearable device, that is, three-axis moving situation；Magnetometer can be used for testing magnetic field strength and direction, position intelligence
The orientation of energy wearable device, the principle of magnetometer is similar with compass principle, can measure current intelligent wearable device and east
Angle on southern northwest four direction；Data representation measured by three is a certain range of level change, Ke Yili
Solution is that three-axis gyroscope knows " our motion track " that accelerometer is known " distance that we move forward again ", and magnetometer
Then know " which direction we are to ".
Optionally, in embodiments of the present invention, after obtaining the first motion information of sensor, pass through ADC
(Analog-to-Digital Converter, A/D converter or analog-digital converter) turns the surveyed level change of sensor
It is changed to the machine talk that can describe the surveyed parameter of sensor, i.e. binary code.
Optionally, in embodiments of the present invention, the first motion information is converted into binary code in intelligent wearable device
Afterwards, it can determine a coordinate origin, construct rectangular coordinate system in space OXYZ.Movement can be calculated by three-axis gyroscope institute measured data
Track, accelerometer institute measured data can calculate move distance, and magnetometer institute measured data can calculate the direction of motion.Triplicity can construct
The motion state data model of every finger.
Optionally, in embodiments of the present invention, after the motion state data model of every finger has been determined, according to aobvious
The motion state data model of the data model and every finger that show the virtual gesture in terminal determines current virtual gesture
Motion state has determined the motion state of virtual gesture on the virtual keyboard, virtual gesture is shown as in display terminal and is existed
First position is moved to the second position, and is tapped on the second position.For example, as shown in figure 4, in Fig. 4 (a), virtual hand
Gesture relative virtual keyboard is located at first position, after determining the first motion information of intelligent wearable device, is believed according to the first movement
Breath has determined the second position, and as shown in Fig. 4 (b), virtual gesture is moved to the second position from first position.
Optionally, in embodiments of the present invention, after virtual gesture is moved to the second position from first position, for side
Virtual gesture, can be moved back to initial position by the just input next time of user again, and initial position can be QWERTY keyboard input
The corresponding position of the initial gesture of gesture, for example, the corresponding position of the virtual gesture index finger of left hand is F, the virtual gesture index finger of the right hand
Corresponding position is J.
Optionally, in embodiments of the present invention, it after user has worn intelligent wearable device, identifies user and uses intelligence
After wearable device has carried out initialization gesture, i.e., display terminal has received the initialization directive that intelligent wearable device generates, then
The virtual input system of initialization is shown in the setting regions of display terminal, that is, shows dummy keyboard and display virtual hand
Gesture.
Optionally, in embodiments of the present invention, initialization gesture can be user after having worn intelligent wearable device,
Two both hands are tapped simultaneously on desktop.
Optionally, in embodiments of the present invention, the virtual gesture and dummy keyboard that display terminal is shown are to pass through entity
What input equipment and entity gesture determined, that is to say, that when establishing virtual gesture, be according to the features of the both hands of user into
Row modeling, it can be the both hands feature of the user of currently used intelligent wearable device, be also possible to the both hands that can be obtained spy
What the both hands feature in sign library was modeled.
Likewise, dummy keyboard is also to be determined according to physical input device, such as physical keyboard, on dummy keyboard
Function key can be more than the function key of physical input device, convenient for the user to operate.
Optionally, in embodiments of the present invention, display terminal is receiving being used to indicate and matching for intelligent wearable device transmission
After the motor message for setting the attribute information of the virtual input system, shows and adjust virtual input system.For example, can pass through
The special exercise information of several fingers of intelligent wearable device determines the motor message of the attribute information of virtual input system, display
Terminal shows the adjustment to input system after the motor message for the attribute information for getting virtual input system, such as translate,
The functions such as scaling.
Based on the same technical idea, the embodiment of the present application provides a kind of input equipment, as shown in figure 5, including at least
One processor 501, and the memory 502 connecting at least one processor do not limit processor in the embodiment of the present application
Specific connection medium between 501 and memory 502 is connected as in Fig. 5 by bus between processor 501 and memory 502
Example.Bus can be divided into address bus, data/address bus, control bus etc..
In the embodiment of the present application, memory 502 is stored with the instruction that can be executed by least one processor 501, at least
The instruction that one processor 501 is stored by executing memory 502, can execute step included in aforementioned input method.
Wherein, processor 501 is the control centre of electronic equipment, can use various interfaces and connection electronic equipment
Various pieces, by running or executing the instruction being stored in memory 502 and calling is stored in number in memory 502
According to so that it is determined that input method.Optionally, processor 501 may include one or more processing units, and processor 501 can integrate
Application processor and modem processor, wherein the main processing operation system of application processor, user interface and application program
Deng modem processor mainly handles wireless communication.It is understood that above-mentioned modem processor can not also integrate
Into processor 501.In some embodiments, processor 501 and memory 502 can be realized on the same chip, some
In embodiment, they can also be realized respectively on independent chip.
Processor 501 can be general processor, such as central processing unit (CPU), digital signal processor, dedicated integrated
Circuit (Application Specific Integrated Circuit, ASIC), field programmable gate array or other can
Perhaps transistor logic, discrete hardware components may be implemented or execute the application implementation for programmed logic device, discrete gate
Each method, step and logic diagram disclosed in example.General processor can be microprocessor or any conventional processor
Deng.The step of method in conjunction with disclosed in the embodiment of the present application, can be embodied directly in hardware processor and execute completion, Huo Zheyong
Hardware and software module combination in processor execute completion.
Memory 502 is used as a kind of non-volatile computer readable storage medium storing program for executing, can be used for storing non-volatile software journey
Sequence, non-volatile computer executable program and module.Memory 502 may include the storage medium of at least one type,
It such as may include flash memory, hard disk, multimedia card, card-type memory, random access storage device (Random Access
Memory, RAM), static random-access memory (Static Random Access Memory, SRAM), may be programmed read-only deposit
Reservoir (Programmable Read Only Memory, PROM), read-only memory (Read Only Memory, ROM), band
Electrically erasable programmable read-only memory (Electrically Erasable Programmable Read-Only Memory,
EEPROM), magnetic storage, disk, CD etc..Memory 502 can be used for carrying or storing have instruction or data
The desired program code of structure type and can by any other medium of computer access, but not limited to this.The application is real
Applying the memory 502 in example can also be circuit or other devices that arbitrarily can be realized store function, for storing program
Instruction and/or data.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of input method, which is characterized in that suitable for including the input system of intelligent wearable device and display terminal, institute
State display terminal for show corresponding with intelligent wearable device virtual input system, the virtual input system is including empty
Quasi- input unit and virtual gesture, which comprises
The display terminal receives the input instruction that the intelligent wearable device is sent, and the input instruction includes that the intelligence is worn
Wear the first motion information of equipment acquisition；
The display terminal obtains the first location information of the virtual gesture, and the first location information is presently described virtual
Location information of the gesture on the virtual input device；
The display terminal determines the second of the virtual gesture according to the first location information and first motion information
Location information, and show the corresponding input content of the second location information.
2. the method according to claim 1, wherein the second location information of the determination virtual gesture
Afterwards, further includes:
The display terminal shows the virtual gesture on the position that the second location information indicates.
3. according to the method described in claim 2, it is characterized in that, what the display terminal was indicated in the second location information
After being shown on position, further includes:
The display terminal determines does not receive input instruction within the set time, then shows the virtual hand in initial position
Gesture, the initial position are that the virtual gesture that the input system determines after carrying out the initialization is filled in the virtual input
The position set.
4. described in any item methods according to claim 1~3, which is characterized in that acquire the intelligence in the following manner and wear
Wear the first motion information of equipment, comprising:
Obtain the first motion information of each sensing system in the intelligent wearable device；
The intelligent wearable device is determined according to the first motion information of sensing system each in the intelligent wearable device
First motion information.
5. according to the method described in claim 4, it is characterized in that, the sensing system comprises at least one of the following: gyro
Instrument, accelerometer and magnetometer；First motion information for obtaining each sensing system in the intelligent wearable device,
Include:
For any one sensing system, according to the angular velocity information of gyroscope acquisition, the position of accelerometer acquisition
The moving direction for moving information or magnetometer acquisition, determines the first motion information of the sensing system.
6. according to the method described in claim 4, it is characterized in that, the method also includes:
The display terminal shows the virtual input system of initialization after receiving initialization directive in setting regions；Institute
The virtual input system for stating initialization is determined according to physical input device and entity gesture.
7. according to the method described in claim 6, it is characterized in that, display terminal reception initialization directive includes:
The display terminal receives the second motor message that the intelligent wearable device is sent, and second motor message is for referring to
Show that the display terminal carries out initialization and shows.
8. according to the method described in claim 6, it is characterized in that, the method also includes:
The display terminal receives the third motor message that the intelligent wearable device is sent, and the third motor message is for referring to
Show the attribute information for configuring the virtual input system；
The display terminal adjusts the attribute information of the virtual input system according to the third motor message, and shows tune
The virtual input system after whole.
9. a kind of input equipment, which is characterized in that including at least one processing unit and at least one storage unit, wherein
The storage unit is stored with computer program, when described program is executed by the processing unit, so that the processing unit
Perform claim requires the step of 1~8 any claim the method.
10. a kind of computer-readable medium, which is characterized in that it is stored with the computer program that can be executed by input equipment, when
When described program is run on the input, so that the input equipment perform claim requires the step of 1~8 any the method
Suddenly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910089760.7A CN109782999A (en) | 2019-01-30 | 2019-01-30 | A kind of input method, input equipment and a kind of computer-readable medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910089760.7A CN109782999A (en) | 2019-01-30 | 2019-01-30 | A kind of input method, input equipment and a kind of computer-readable medium |
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| CN111580663A (en) * | 2020-05-11 | 2020-08-25 | 清华大学 | Information input method, system, electronic equipment and storage medium |
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