CN106527717A - Information input recognition method and device - Google Patents
Information input recognition method and device Download PDFInfo
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- CN106527717A CN106527717A CN201610984095.4A CN201610984095A CN106527717A CN 106527717 A CN106527717 A CN 106527717A CN 201610984095 A CN201610984095 A CN 201610984095A CN 106527717 A CN106527717 A CN 106527717A
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- Prior art keywords
- input
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- finger
- target finger
- keyboard
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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
- G06F3/014—Hand-worn input/output arrangements, e.g. data gloves
-
- 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
- G06F3/018—Input/output arrangements for oriental characters
Abstract
Embodiments of the invention provide an information input recognition method and device, and relates to the field of information input and intelligent recognition. The method comprises the following steps of obtaining action information of a target finger; matching the action information with a pre-stored keyboard input habit characteristic of the target finger; and searching character information corresponding to the keyboard input habit characteristic matched with the action information according to the corresponding relationship between the pre-stored input habit characteristic and the character information, and taking the searched character information as input information of the target finger. According to the method provided by the embodiments of the invention, the keyboard input habits of the target finger and the action information of the target finger are matched to determine the input of characters, namely, the input information. By adoption of the method, the character input dispenses with a keyboard, so that the operation is convenient and rapid.
Description
Technical field
The present invention relates to information input and Intelligent Recognition field, in particular to a kind of information input recognition methods and
Device.
Background technology
The life of the nowadays people of prior art increasingly be unable to do without electronic product, such as mobile phone, computer and panel computer
Deng.Physical keyboard is generally required when using this electronic product or dummy keyboard is used as information input or equipment behaviour
The medium of control, such as generally require external keyboard to be input into word, numeral etc. when using computer, but peripheral hardware keyboard be often
Very take up room, desktop can be made to seem in disorder toward contact on the table if the keyboard with keyboard chord is placed on, in addition
The storage and carrying of this physical keyboard is also extremely inconvenient；And for example using the dummy keyboard on mobile phone, often due to interface
It is less, it is difficult to carry out quick input operation.
The content of the invention
In view of this, the purpose of the embodiment of the present invention is to provide a kind of information input recognition methods, is entered using the method
Style of writing this input can, without the need for keyboard, input information is quickly generated according to the input habit of user.
The another object of the embodiment of the present invention is to provide a kind of information input identifying device, using the device, input letter
Breath is without the need for keyboard.
What embodiments of the invention were realized in：
A kind of information input recognition methods, including：Obtain the action message of target finger；By the action message with it is advance
The input through keyboard custom feature of the target finger of storage is matched；According to the input habit feature and character that prestore
The corresponding relation of information, searches character information corresponding with the input through keyboard custom feature of action message matching, will search
Input information of the character information for arriving as target finger.
Preferably, the input through keyboard custom feature of the target finger includes：The bending custom feature of the target finger
With skew custom feature.
Preferably, the step of action message for obtaining the target finger, includes：Obtain the bending information, partially of target finger
Shifting information and click information.
Preferably, the input through keyboard custom feature of the action message and the target finger for prestoring is carried out
With the step of include：If the click information of the target finger for produce click when, by the bending information of target finger with it is described
The bending custom feature of target finger is matched；The skew of the offset information of the target finger and the target finger is practised
Used feature is matched；If matching degree exceedes default threshold value, the match is successful.
Preferably, the step of action message for obtaining the target finger, also includes：Obtain the velocity information of target finger.
Preferably, the input through keyboard custom feature of the action message and the target finger for prestoring is carried out
With the step of include：If the click information of the target finger is to produce during click, and the change of the velocity information of target finger
When meeting default Changing Pattern, then using the target finger as character input finger, by the bending information of target finger with
The bending custom feature of the target finger is matched；By the inclined of the offset information of the target finger and the target finger
Move custom feature to be matched；If matching degree exceedes default threshold value, the match is successful.
Preferably, before the step of the action message of the acquisition target finger, also include：Obtain the keyboard of target finger
Input habit feature；Set up the corresponding relation of the input through keyboard custom feature and character information.
Preferably, the target finger be forefinger when, obtain forefinger offset information the step of include：Obtain the same hand
Forefinger and thumb between tiger's jaw at muscle variable condition information；According to the muscle variable condition information at the tiger's jaw,
Get the offset information of forefinger.
A kind of information input identifying device, including：Action message acquisition module, the action for obtaining target finger are believed
Breath；Characteristic matching module, is accustomed to feature for the input through keyboard by the action message with the target finger for prestoring
Matched；Input information generation module, for the corresponding relation according to the input habit feature and character information for prestoring,
Search the input through keyboard custom corresponding character information of feature with action message matching, using the character information for finding as
The input information of target finger.
Preferably, also module is set up including feature and character relation, the input through keyboard for obtaining target finger is accustomed to special
Levy, set up the corresponding relation of the input through keyboard custom feature and character information.
A kind of information input recognition methods provided in an embodiment of the present invention and device, according to the target finger that detection gets
Action message, and the input through keyboard custom feature of the action message and the target finger that prestores is carried out into characteristic matching.
Corresponding relation due to being previously stored with input habit feature and character information, further according to the input habit feature that prestores and
The corresponding relation of character information searches character information corresponding with the input habit feature that the action message of finger matches.Finally
Using the character information for being found as target finger input information.Without the need for keyboard or mould when being input into using the method and device
Intend keyboard, the be intended to character letter being input into directly can be recognized according to the action message when input through keyboard of finger custom and input
Breath, reaches the purpose of text input.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by to be used attached needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to this
A little accompanying drawings obtain other related accompanying drawings.
The schematic diagram of the input identification equipment that Fig. 1 is provided for present pre-ferred embodiments.
A kind of method flow diagram of information input recognition methods that Fig. 2 is provided for first embodiment of the invention.
What a kind of offset information of the forefinger of information input recognition methods that Fig. 3 is provided for first embodiment of the invention was obtained
Method flow diagram.
A kind of structure of the information collecting device of information input recognition methods that Fig. 4 is provided for first embodiment of the invention is shown
It is intended to.
A kind of use shape of the information collecting device of information input recognition methods that Fig. 5 is provided for first embodiment of the invention
State figure.
A kind of input habit feature of information input recognition methods that Fig. 6 is provided for first embodiment of the invention is believed with character
The method flow diagram that breath relation is set up.
A kind of domination area of the finger of information input recognition methods that Fig. 7 is provided for first embodiment of the invention on keyboard
Between schematic diagram.
A kind of method flow diagram of information input recognition methods that Fig. 8 is provided for second embodiment of the invention.
A kind of high-level schematic functional block diagram of information input identifying device that Fig. 9 is provided for third embodiment of the invention.
A kind of function of the characteristic matching module of information input identifying device that Figure 10 is provided for third embodiment of the invention
Cell schematics.
Icon：10- is input into identification equipment；100- information input identifying devices；101- memories；102- storage controls；
103- processors；104- sensors；105- Peripheral Interfaces；106- input-output equipment；107- audio frequency apparatuses；108- shows and sets
It is standby；200- action message harvesters；The first wearings of 210- portion；211- function buttons；The second wearings of 220- portion；221- wearings refer to
Ring；222- resistance-type bend sensors；230- processors；240- diaphragm pressure sensors；The domination of 10- left hands is interval；The 20- right hands
Domination is interval；11- left hands little finger of toe arranges region；The nameless domination region of 12- left hands；13- left hands ramus digitalis medius matches somebody with somebody region；14- is left
Hand forefinger arranges region；21- right hands forefinger arranges region；22- right hands ramus digitalis medius matches somebody with somebody region；23- right ring fingers arrange region；
24- right hands little finger of toe arranges region；110- action message acquisition modules；120- characteristic matching modules；130- input informations generate mould
Block；140- transport modules；121- click detection units；122- matching units；123- identifying units.
Specific embodiment
Below in conjunction with accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground description, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Generally exist
The component of the embodiment of the present invention described and illustrated in accompanying drawing can be arranged and be designed with a variety of configurations herein.Cause
This, the detailed description of the embodiments of the invention to providing in the accompanying drawings is not intended to limit claimed invention below
Scope, but it is merely representative of the selected embodiment of the present invention.Based on embodiments of the invention, those skilled in the art are not doing
The every other embodiment obtained on the premise of going out creative work, belongs to the scope of protection of the invention.
It should be noted that：Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then in subsequent accompanying drawing which further need not be defined and is explained.Meanwhile, the present invention's
In description, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relative importance.
As shown in figure 1, it is defeated to be that a kind of information input identifying device provided in an embodiment of the present invention 100 is applied to overall hardware
Enter the block diagram of identification equipment 10.It is described input identification equipment 10 include information input identifying device 100, memory 101,
Storage control 102, processor 103, sensor 104, Peripheral Interface 105, input-output unit, audio unit, display unit.
The memory 101, storage control 102, processor 103, sensor 104, Peripheral Interface 105, input and output
Equipment 106, audio frequency apparatus 107,108 each element of display device are directly or indirectly electrically connected with each other, to realize data
Transmission or interaction.For example, these elements can pass through one or more communication bus each other or holding wire is realized electrically connecting
Connect.Described information input identifying device 100 includes that at least one can be stored in institute in the form of software or firmware (firmware)
In stating memory 101 or be solidificated in it is described input identification equipment 10 operating system (operating system, OS) in it is soft
Part functional module.The executable module that the processor 103 is stored in being used to perform memory 101, such as described information input
Software function module or computer program that identifying device 100 includes.
Wherein, memory 101 may be, but not limited to, random access memory (Random Access Memory,
RAM), read-only storage (Read Only Memory, ROM), programmable read only memory (Programmable Read-Only
Memory, PROM), erasable read-only memory (Erasable Programmable Read-Only Memory, EPROM),
Electricallyerasable ROM (EEROM) (Electric Erasable Programmable Read-Only Memory, EEPROM) etc..
Wherein, memory 101 is used for storage program, and the processor 103 performs described program after execute instruction is received, aforementioned
Method performed by the server of the stream process definition that embodiment of the present invention any embodiment is disclosed can apply to processor 103
In, or realized by processor 103.
A kind of possibly IC chip of processor 103, the disposal ability with signal.Above-mentioned processor 103 can
Being general processor, including central processing unit (Central Processing Unit, abbreviation CPU), network processing unit
(Network Processor, abbreviation NP) etc.；Can also be digital signal processor (DSP), special IC (ASIC),
It is ready-made programmable gate array (FPGA) or other PLDs, discrete gate or transistor logic, discrete hard
Part component.Can realize or perform disclosed each method in the embodiment of the present invention, step and logic diagram.General processor
Can be microprocessor or the processor 103 can also be any conventional processor etc..
Sensor 104, can be vibrating sensor, bend sensor, acceleration transducer, pressure sensor, gyroscope,
Infrared sensor or other sensors.In this input identification equipment 10, sensor 104 can be multiple similar and different kinds
The sensor of class is used together.The size and species of sensor 104 is not limited.
Various input/output devices are coupled to processor 103 and memory 101 by the Peripheral Interface 105.At some
In embodiment, Peripheral Interface 105, processor 103 and storage control 102 can be realized in one single chip.Other one
In a little examples, they can be realized by independent chip respectively.
Input-output equipment 106 is used to be supplied to user input data to realize user with the server (or local terminal)
Interaction.The input-output equipment 106 may be, but not limited to, mouse and keyboard etc..
Audio frequency apparatus 107 provides a user with COBBAIF, and which may include one or more microphones, one or more raises
Sound device and voicefrequency circuit.
Display device 108 provides an interactive interface and user between in the server (or local terminal) and (for example uses
Family operation interface) or refer to user for display image data.In the present embodiment, the display device 108 can be liquid
Crystal display or touch control display.If touch control display, which can be the capacitance touching control for supporting single-point and multi-point touch operation
Screen or resistance type touch control screen etc..Support that single-point and multi-point touch operation refer to that touch control display can be sensed and show from the touch-control
The touch control operation that one or more positions are produced simultaneously on device, and transfer to processor 103 to enter the touch control operation for sensing
Row is calculated and is processed.
First embodiment
Fig. 2 is referred to, is a kind of method flow diagram of information input recognition methods that first embodiment of the invention is provided.Under
Face will be described in detail to the idiographic flow shown in Fig. 2.
Step S11, obtains the action message of target finger.
In step s 11, target finger includes the action of little finger of toe, the third finger, middle finger, forefinger and the thumb of left hand and the right hand
Information.Action message, including the bending information of finger, velocity information, offset information and click information, bending information can represent hand
Attitude is stretched in the bending of finger, and velocity information can represent the action rate of change or the percentage speed variation of finger of finger, offsets
Information can represent skew of the finger in left and right directions (moving partially the left and right of finger), and it is dynamic that click information is whether finger produces click
Make.Moving distance data relative to initial position of swing speed data and finger of finger etc. can additionally be increased, this
Sample can make the matching of subsequent step more accurate.For example, action message can be detected using various sensors, arranges bend sensor
Or acceleration transducer detects the bending information of finger on finger, using shock sensor or pressure sensor detection finger
Click information.In addition, when skew, tiger's jaw muscle can produce diastole or contraction according to forefinger, so at tiger's jaw muscle
The offset information of the detectable forefinger of arrangement pressure sensor.
As shown in figure 3, this shows the detailed step that the offset information of forefinger is obtained.
Step S111：Obtain the muscle variable condition information at the tiger's jaw between the forefinger and thumb of the same hand.Obtain
Take the muscle variable condition information at the tiger's jaw between left hand or the forefinger and thumb of the right hand.Muscle variable condition at tiger's jaw
Can be the contraction or diastole of muscle.
Step S112：According to the muscle variable condition information at the tiger's jaw, the offset information of forefinger is got.For example,
When target finger is right hand forefinger, during contraction of muscle at the tiger's jaw, then the skew to the left of right hand forefinger is can determine that.
As a kind of embodiment, Fig. 4 is refer to, be for obtaining the action message of target finger movement information collection dress
200 structural representation, including the first wearing portion 210 and the second wearing portion 220 are put, action message harvester 200 is gloves
Shape.In the little finger of toe region in the second wearing portion 220 of action message harvester 200, nameless region, middle finger region, forefinger
Resistance-type bend sensor 222 is installed on region, for detecting the action message of finger.Between forefinger area and thumb area
Tiger's jaw muscle at install a diaphragm pressure sensor 240, for detecting the offset information of forefinger.Additionally include and be arranged on
The processor 230, radio transmitting device in the first wearing portion 210, function button 211 and wearing finger ring 221.Wherein resistance-type bending
Sensor 222, diaphragm pressure sensor 240 and radio transmitting device are coupled with processor 230.
Specifically, when resistance-type bend sensor 222 experiences bending change, the resistance value of meeting exporting change is processed
The resistance variations that device 230 can be returned by all resistance-type bend sensors 222, calculate the resistance change rate of every finger,
And determine that resistance variations speed meets Changing Pattern (velocity information, resistance change when digit speed change is very fast
Also it is very fast) that root finger be finger (for example, the most fast finger of percentage speed variation) that user wants to use, while detection is
Whether vibrating sensor experiences vibration (click information), detects, then be judged as that root pace of change just now most it is fast simultaneously
And the finger of click information is produced in the input for carrying out character information.
For example, finger has an acceleration (percentage speed variation) when lifting, while obtaining one compared to remaining hand
Refer to a larger speed.Then, when finger touches desktop (other objects), the shape of finger can tend to static, now can
A larger acceleration is produced, while the speed of this finger can be close to zero.By acceleration and speed in velocity information,
The click information for detecting with the shock sensor that closes again, you can judge the finger of input information.Then the input information
The bending information (bending is stretched) of finger and offset information are combined, while seeing whether match input through keyboard custom spy
Levy, or whether matching degree exceedes threshold value.The character for matching can be obtained if having.Thus can determine whether which root finger is carried out
The input of which character.
Separately can also directly detect every using other sensors (such as on the finger of diaphragm pressure sensor installation)
The click information of a piece finger, determines which root finger has carried out character input.
Radio transmitting device, the radio transmitting device are mainly used in the character letter for identifying the information input recognition methods
Breath is transferred to the reception device of matching.Reception device is arranged on the electronic equipment for needing carry out text message input.For example, should
Radio transmitting device and receiving device can be blue-tooth device, or respectively RF transmitter and reception device, Huo Zhexiang
WIFI module of cooperation etc., is not construed as limiting.Also can be transmitted by wired mode in addition.Wearing finger ring 221 is arranged on the
Finger tip (when being worn on the palm) end in two wearing portions 220, each described wearing finger ring 221 are intended to be worn in different Fingers
Sharp position, for securing the device to finger, as shown in Figure 5.The wherein connection of each electronic component can be using flexibility
Circuit board or other modes connection.Above-mentioned example is only used as one embodiment of the present invention, to protection scope of the present invention not
It is construed as limiting.
In addition, as shown in fig. 6, also including before step S11：Set up input through keyboard custom feature right with character information
Should be related to.Due to everyone input through keyboard custom it is different, it is possible to can build again when user is different
Vertical input through keyboard custom feature and the corresponding relation of character information, ensure the recognition accuracy being input into this.Concrete step bag
Include：
Step S101：Obtain the input through keyboard custom feature of target finger.
Fig. 7 is refer to, the interval (typewriting custom) that the finger of right-hand man is arranged on keyboard, left hand domination is the figure shows
Interval 10 and right hand domination interval 20, by being followed successively by from left to right：The nameless domination region in left hand little finger of toe domination region 11, left hand
12nd, left hand ramus digitalis medius matches somebody with somebody region with region 13, left index finger domination region 14, right hand forefinger domination region 21, right hand ramus digitalis medius
22nd, right ring finger domination region 23 and right hand little finger of toe domination region 24.For the ease of understanding to illustrate the input of user
Custom feature, it is common to carry out finger correspondence being placed on " ASDFJKL on keyboard first when word is input into；" 8 keys
This position is designated as initial position by position.Then illustrated with right hand middle finger：Tap when right hand middle finger stretches, illustrate importer
Want to be input into " I " letter, tap when right ring finger half is bent (i.e. at the corresponding K keys of initial position), illustrate that importer thinks
Input " K " letter, works as right ring finger, taps, illustrate that importer wants inputting punctuation mark ", " with this when more bending
Analogize, the middle finger and little finger of toe of two hands so can be input into.The forefinger of left hand and the right hand controls six keys due to each, so having not
Same RM.When left and right forefinger stretches to be tapped, illustrate that user is intended to be input into " R " letter, half bending is (i.e. in initial position
At corresponding F keys) when tapping, illustrate to be intended to be input into " F " letter, when bending is tapped completely, be intended to be input into " V " it is alphabetical, work as left index finger
When offseting to the right and stretching percussion, illustrate to be intended to be input into " T " letter, be " G " when half bending is tapped, be " B " when bending completely.With this
Analogize, right hand forefinger is controlled " U " " J " " M " " Y " " H " " N ", other keyboard symbols or numerical key can also this analogize, here
Excessively do not repeat.Wherein bend, half bending and stretching corresponding can bend custom feature, right by offseting to the left and offseting to the right
Custom feature should be offset.
Step S102：Set up the corresponding relation of the input through keyboard custom feature and character information.
In above-mentioned steps S102, character information is that, for spelling out the words or 26 of phonetic alphabetical, and 0-9 is number
Word, punctuation mark or other Word messages etc..One character information of one of input habit feature correspondence, with the input
The action message that custom feature matches also correspond to the character information corresponding to input habit feature.By the word for being found
Input information of the symbol information as target finger, i.e., the character information that the finger is keyed in.
Step S12, input through keyboard custom feature of the action message with the target finger for prestoring is carried out
Matching.
In step s 12, the input through keyboard custom feature of the target finger for prestoring, it can be understood as carrying out
Before information input, the input through keyboard custom feature of user should have been stored in system.And input through keyboard therein is practised
Used feature refers to bending custom feature of the finger of user when keyboard typing is carried out and skew custom feature, in addition also
Swing speed feature and swinging distance feature of finger movement when can have finger to typewrite etc..
Step S13, according to the input habit feature for prestoring and the corresponding relation of character information, searches and the action
The input through keyboard custom corresponding character information of feature of information matches, using the character information for finding as target finger input
Information.
A kind of information input recognition methods that the present embodiment is provided, obtains the action message of target finger, by action message
Matched with the input through keyboard custom of target finger, and each input through keyboard custom feature of target finger correspond to phase
The character information answered.After the input through keyboard custom of action message and target finger is carried out matching and carried out, just in pre-stored
Input habit feature with search in the corresponding relation of character information with and the input through keyboard that matches of action message to be accustomed to feature corresponding
Character information.Using this character information as the input information of target finger.During whole information is recognized, only need to be according to hand
When the input through keyboard custom of finger and input, produced action message carries out match cognization, it is not necessary to physical keyboard.
Second embodiment
Fig. 8 is referred to, is a kind of method flow diagram of information input recognition methods that second embodiment of the invention is provided.Under
Face will be described in detail to the idiographic flow shown in Fig. 8.
Step S21：Obtain the action message of target finger.
Step S22：If the click information of the target finger is to produce click, by the bending information of target finger and institute
The bending custom feature for stating target finger is matched；By the skew of the offset information of the target finger and the target finger
Custom feature is matched.
In step S22, when target finger produces click behavior and produces click information to click on, then recognize
Finger is once input into, then by the action message of (produce click action when) during this input by target finger
The bending custom feature of bending information and target finger matched, by the offset information and target finger of the target finger
Skew custom feature matched.
Step S23：If matching degree exceedes default threshold value, the match is successful.
Due to finger repeat same action be difficult to reach 100% as like spending, so the default threshold in step S23
Value, is an allowable error value.When an action message of a finger reaches 90% with an input habit characteristic matching degree
To then can be determined that when more than (85%, 95% etc., be not construed as limiting) that the match is successful.If matching degree does not reach threshold value
With failure, for example, some produced when user is not intended to be input into character at that time do not meet the action message of custom, then without
Method matches corresponding input habit feature.
Step S24：According to the input habit feature for prestoring and the corresponding relation of character information, search and the action
The corresponding character information of the successful input through keyboard custom feature of information matches, using the character information for finding as target finger
Input information.
Step S25：The input information of the target finger for generating is transferred to into target electronic device.
In step S25, target electronic device be need word be input into electronic equipment, such as smart mobile phone, notebook
The digital products such as computer, panel computer, desktop computer or electronic equipment.The mode of transmission can be by being wirelessly transferred, for example
The wireless signals such as bluetooth, WIFI, radio frequency, or wire transmission, such as USB (Universal Serial Bus,
USB)。
A kind of information input recognition methods provided in the present embodiment, pre-builds that input feature vector is corresponding with action message
Relation.Then the action message of target finger is obtained, action message is matched with the input through keyboard custom of target finger, and
Each input through keyboard custom feature of target finger correspond to corresponding character information.When click action is produced, just will be dynamic
Make information to be matched with the input through keyboard custom of target finger, it is corresponding with character information in the input habit feature of pre-stored
Search in relation with and the input through keyboard that matches of action message be accustomed to the corresponding character information of feature.Using this character information as mesh
The input information of mark finger.The input information that finally will identify that is transferred to target electronic device.The process of whole information identification
In, when only need to be accustomed to according to the input through keyboard of finger and be input into, produced action message carries out match cognization, it is not necessary to entity
Keyboard, it is convenient and swift.
3rd embodiment
Refer to the high-level schematic functional block diagram that Fig. 9 is a kind of information input identifying device 100 that the present embodiment is provided, the dress
Put including：Action message acquisition module 110, characteristic matching module 120, input information generation module 130, feature and character relation
Set up module and transport module 140.
Action message acquisition module 110, for obtaining the action message of target finger.Action message includes：Target finger
Bending information, offset information and click information.
Characteristic matching module 120, for by the input through keyboard of the action message and the target finger for prestoring
Custom feature is matched.
Figure 10 is refer to, is also included in characteristic matching module 120：Click detection unit 121, for detecting target finger
Whether click information is to produce click；Matching unit 122, for the bending information of target finger is curved with the target finger
Bent custom feature is matched；The skew of the offset information of the target finger and target finger custom feature is carried out
Match somebody with somebody；Identifying unit 123, for judging it is default whether the action message and input habit characteristic matching degree of target finger exceed
Threshold value, if the match is successful more than if, if it fails to match not less than if.
Input information generation module 130, for according to the input habit feature pass corresponding with character information for prestoring
System, searches character information corresponding with the input through keyboard custom feature of action message matching, by the character information for finding
As the input information of target finger.
Feature sets up module with character relation to be included：Feature acquiring unit, the input through keyboard for obtaining target finger are practised
Used feature.Feature sets up unit with character relation, right with character information for setting up target finger keyboard input habit feature
Should be related to.Wherein input through keyboard feature includes：The bending custom feature and skew custom feature of target finger.
Transport module 140, for the input information of the target finger for generating is transferred to target electronic device.Its biography
Defeated mode can be to be wirelessly transferred, or wire transmission.
A kind of information input identifying device 100 provided in an embodiment of the present invention, the device can be obtained by action message
Module 110 obtains the action message of target finger；The mesh that characteristic matching module 120 is obtained according to action message acquisition module 110
Input through keyboard custom feature of the action message of mark finger by the action message with the target finger for prestoring is carried out
Matching；Then input information generation module 130, according to the input habit feature for prestoring and the corresponding relation of character information, looks into
Character information corresponding with the input through keyboard custom feature of action message matching is looked for, using the character information for finding as mesh
The input information of mark finger.The input through keyboard custom feature recognition of finger movement information and the user of the device according to user
Go out the character information corresponding to action message.And using character information as input information, so as to avoid the use of keyboard, use
The device can simply and easily reach the purpose of text editing.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, it is also possible to pass through
Other modes are realized.Device embodiment described above is only schematically, for example flow chart and block diagram in accompanying drawing
Show the device of multiple embodiments of the invention, the architectural framework in the cards of method and computer program product,
Function and operation.At this point, each square frame in flow chart or block diagram can represent the one of module, program segment or a code
Part, a part for the module, program segment or code are used to realize holding for the logic function for specifying comprising one or more
Row instruction.It should also be noted that at some as in the implementations replaced, the function of being marked in square frame can also be being different from
The order marked in accompanying drawing occurs.For example, two continuous square frames can essentially be performed substantially in parallel, and they are sometimes
Can perform in the opposite order, this is depending on involved function.It is also noted that every in block diagram and/or flow chart
The combination of individual square frame and block diagram and/or the square frame in flow chart, can use the special base for performing the function or action of regulation
Realize in the system of hardware, or can be realized with the combination of specialized hardware and computer instruction.
In addition, each functional module in each embodiment of the invention can integrate to form an independent portion
Divide, or modules individualism, it is also possible to which two or more modules are integrated to form an independent part.
If the function is realized using in the form of software function module and as independent production marketing or when using, can be with
It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, is used including some instructions so that a computer equipment (can be individual
People's computer, server, or network equipment etc.) perform all or part of step of each embodiment methods described of the invention.
And aforesaid storage medium includes：USB flash disk, portable hard drive, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.Need
Illustrate, herein, such as first and second or the like relational terms be used merely to by an entity or operation with
Another entity or operation make a distinction, and not necessarily require or imply these entities or there is any this reality between operating
The relation or order on border.And, term " including ", "comprising" or its any other variant are intended to the bag of nonexcludability
Contain, so that a series of process, method, article or equipment including key elements is not only including those key elements, but also including
Other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.
In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that including the key element
Process, method, also there is other identical element in article or equipment.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.It should be noted that：Similar label and letter exist
Similar terms is represented in figure below, therefore, once being defined in a certain Xiang Yi accompanying drawing, then it is not required in subsequent accompanying drawing
Which is further defined and is explained.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. a kind of information input recognition methods, it is characterised in that include：
Obtain the action message of target finger；
The action message is matched with the input through keyboard custom feature of the target finger for prestoring；
According to the input habit feature for prestoring and the corresponding relation of character information, the key matched with the action message is searched
The corresponding character information of disk input habit feature, using the character information for finding as target finger input information.
2. method according to claim 1, it is characterised in that the input through keyboard custom feature of the target finger includes：
The bending custom feature and skew custom feature of the target finger.
3. method according to claim 1, it is characterised in that the step of obtaining the action message of the target finger is wrapped
Include：Obtain bending information, offset information and the click information of target finger.
4. method according to claim 3, it is characterised in that by the action message and the target hand for prestoring
The step of input through keyboard custom feature of finger is matched includes：
If the click information of the target finger is to produce click, by the bending information of target finger and the target finger
Bending custom feature is matched；The skew custom feature of the offset information of the target finger and the target finger is carried out
Matching；
If matching degree exceedes default threshold value, the match is successful.
5. method according to claim 3, it is characterised in that also wrap the step of the action message for obtaining the target finger
Include：Obtain the velocity information of target finger.
6. method according to claim 5, it is characterised in that by the action message and the target hand for prestoring
The step of input through keyboard custom feature of finger is matched includes：
If the click information of the target finger is to produce during click, and the change of the velocity information of target finger meets change rule
During rule, then using the target finger as character input finger, the bending information of target finger is curved with the target finger
Bent custom feature is matched；The skew of the offset information of the target finger and target finger custom feature is carried out
Match somebody with somebody；
If matching degree exceedes default threshold value, the match is successful.
7. method according to claim 1, it is characterised in that the step of the action message of the acquisition target finger it
Before, also include：
Obtain the input through keyboard custom feature of target finger；Set up input through keyboard custom feature pass corresponding with character information
System.
8. method according to claim 1, it is characterised in that when the target finger is forefinger, obtain the skew of forefinger
The step of information, includes：
Obtain the muscle variable condition information at the tiger's jaw between the forefinger and thumb of the same hand；
According to the muscle variable condition information at the tiger's jaw, the offset information of forefinger is got.
9. a kind of information input identifying device, it is characterised in that include：
Action message acquisition module, for obtaining the action message of target finger；
Characteristic matching module, is accustomed to feature for the input through keyboard by the action message with the target finger for prestoring
Matched；
Input information generation module, for according to the input habit feature for prestoring and the corresponding relation of character information, searching
Character information corresponding with the input through keyboard custom feature of action message matching, using the character information for finding as target
The input information of finger.
10. device according to claim 9, it is characterised in that also set up module including feature and character relation, for obtaining
The input through keyboard custom feature of target finger is taken, the corresponding relation of the input through keyboard custom feature and character information is set up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610984095.4A CN106527717A (en) | 2016-11-08 | 2016-11-08 | Information input recognition method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610984095.4A CN106527717A (en) | 2016-11-08 | 2016-11-08 | Information input recognition method and device |
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| CN106527717A true CN106527717A (en) | 2017-03-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610984095.4A Pending CN106527717A (en) | 2016-11-08 | 2016-11-08 | Information input recognition method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107015645A (en) * | 2017-03-24 | 2017-08-04 | 广州幻境科技有限公司 | A kind of character input method based on gesture |
| CN107122044A (en) * | 2017-04-01 | 2017-09-01 | 原国太郎 | Input equipment and input method |
| CN107373826A (en) * | 2017-08-17 | 2017-11-24 | 国网四川省电力公司技能培训中心 | One kind is used for virtual reality emulation analogue data gloves |
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| CN1273649A (en) * | 1998-06-30 | 2000-11-15 | 皇家菲利浦电子有限公司 | Fingerless glove for interacting with data processing system |
| CN1996207A (en) * | 2006-01-05 | 2007-07-11 | 邓仕林 | Character input device for handset type simulation keyboard |
| CN104536574A (en) * | 2014-12-29 | 2015-04-22 | 西安电子科技大学 | Glove type input device and input method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1273649A (en) * | 1998-06-30 | 2000-11-15 | 皇家菲利浦电子有限公司 | Fingerless glove for interacting with data processing system |
| CN1996207A (en) * | 2006-01-05 | 2007-07-11 | 邓仕林 | Character input device for handset type simulation keyboard |
| CN104536574A (en) * | 2014-12-29 | 2015-04-22 | 西安电子科技大学 | Glove type input device and input method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107015645A (en) * | 2017-03-24 | 2017-08-04 | 广州幻境科技有限公司 | A kind of character input method based on gesture |
| CN107122044A (en) * | 2017-04-01 | 2017-09-01 | 原国太郎 | Input equipment and input method |
| CN107373826A (en) * | 2017-08-17 | 2017-11-24 | 国网四川省电力公司技能培训中心 | One kind is used for virtual reality emulation analogue data gloves |
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Application publication date: 20170322 |