CN104035547A - Input method and electronic device - Google Patents
Input method and electronic device Download PDFInfo
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- CN104035547A CN104035547A CN201310070284.7A CN201310070284A CN104035547A CN 104035547 A CN104035547 A CN 104035547A CN 201310070284 A CN201310070284 A CN 201310070284A CN 104035547 A CN104035547 A CN 104035547A
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Abstract
The invention discloses an input method and an electronic device. First gesture action information of a first hand and second gesture action information of a second hand of a user are obtained through an image capture unit of the electronic device; when the first gesture action information conforms to a preset digital gesture input condition, digital input feature information is determined according to the first gesture action information; when the second gesture action information conforms to a preset determined input gesture condition, a first input digit is determined according to the second gesture action information and the digital input feature information, and the first input digit is input. By means of the method, digital input convenience can be improved, and misoperation circumstances are reduced.
Description
Technical field
The present invention relates to input operation technical field, relate in particular a kind of input method and electronic equipment.
Background technology
The mode of utilizing electronic equipment to carry out input operation has a lot, as utilized the input medias such as mouse, keyboard to complete corresponding input operation.
When needs utilize the input of electronic equipment numeral, common mode is by the numerical key on a beating keyboard, to complete the input of input.But when needing the digital quantity of input more, need user's muliple keyboards to carry out knocking operation and just can complete corresponding input operation repeatedly, input operation process is comparatively negative assorted.Particularly for some olders or for electronic equipment, operate unskilled user, while utilizing traditional input medias such as keyboard to carry out digital input operation, owing to cannot seeing button clearly or arranging of digital keys being unfamiliar with, be easy to occur input operation.
Summary of the invention
In view of this, the invention provides a kind of input method and electronic equipment, to improve the convenience of utilizing electronic equipment to carry out numeral input, reduce maloperation situation.
For achieving the above object, the invention provides following technical scheme: a kind of input method, be applied to electronic equipment, described electronic equipment has image acquisition units, comprising:
By described image acquisition units, obtain user's the first gesture action message of the first hand and the second gesture action message of the second hand;
When described first gesture action message meets default digital gesture initial conditions, according to described first gesture action message, determine digital input feature information;
When described the second gesture action message meets default definite input gesture condition, according to described the second gesture action message and described digital input feature information, determine the first input numeral, and input described the first input numeral.
Preferably, described first gesture action message meets default digital gesture initial conditions, comprising:
According at least part of finger of determining described the first hand in described first gesture action message in stretching out or bending state.
Preferably, described the second gesture action message meets default definite input gesture condition, comprising:
The Fingers of determining described the second hand according to described the second gesture action message to or contact described the first hand.
Preferably, describedly according to described first gesture action message, determine digital input feature information, comprising:
According to described first gesture action message, determine in described the first hand in stretching out or the finger information of bending state;
Described according to described the second gesture action message and described digital input feature information, determine the first input numeral, comprising:
According to described the second gesture action message and described finger information, the Fingers of determining described the second hand to or residing first state of finger of contact;
According to described input feature vector information, determine the quantity of the finger in described the first state in described the first hand, using the quantity of described finger as described the first input numeral.
Preferably, describedly according to described first gesture action message, determine digital input feature information, comprising:
According to described first gesture input action information, determine state and the corresponding quantity of the finger in extended state and/or bending state in described the first hand;
According to the described finger quantity in extended state and/or bending state, determine at least one numeral to be entered;
Described according to described the second gesture action message and described digital input feature information, determine the first input numeral, comprising:
According to the state of the finger of the second gesture action message and described the first hand, determine first state of finger of the first hand of the pointed or contact of the finger of described the second hand, using the to be entered numeral corresponding with described the first state as described the first input numeral.
On the other hand, the present invention also provides a kind of electronic equipment, comprising:
Action gesture acquiring unit, for obtaining user's the first gesture action message of the first hand and the second gesture action message of the second hand;
Input feature vector determining unit, for when described first gesture action message meets default digital gesture initial conditions, determines digital input feature information according to described first gesture action message;
Numeral input block, for when described the second gesture action message meets default definite input gesture condition, according to described the second gesture action message and described digital input feature information, determines the first input numeral, and inputs described the first input numeral.
Preferably, described input feature vector determining unit, be specially: at least part of finger when determine described the first hand according to described first gesture action message in stretching out or during bending state, determining digital input feature information according to described first gesture action message.
Preferably, described digital input block, be specially: for the Fingers when determine described the second hand according to described the second gesture action message to or while contacting described the first hand, according to described the second gesture action message and described digital input feature information, determine the first input numeral, and input described the first input numeral.
Preferably, described input feature vector determining unit, comprising:
First Characteristic determining unit, when meeting default digital gesture initial conditions when described first gesture action message, according to described first gesture action message, determines in described the first hand in stretching out or the finger information of bending state;
Described digital input block, comprising:
Finger status determining unit, for the Fingers when determine described the second hand according to described the second gesture action message to or while contacting described the first hand, according to described the second gesture action message and described finger information, the Fingers of determining described the second hand to or residing first state of finger of contact;
The first digital input block, for determine the quantity of the finger of described the first hand in described the first state according to described input feature vector information, using the quantity of described finger as described the first input numeral.
Preferably, described input feature vector determining unit, comprising:
Second Characteristic determining unit, for when described first gesture action message meets default digital gesture initial conditions, according to described first gesture input action information, determine state and the corresponding quantity of the finger in extended state and/or bending state in described the first hand;
Digital determining unit to be entered, for according to the described finger quantity in extended state and/or bending state, determines at least one numeral to be entered;
Described digital input block, comprising:
The second digital input block, for the Fingers when determine described the second hand according to described the second gesture action message to or while contacting described the first hand, according to the state of the finger of the second gesture action message and described the first hand, determine first state of finger of the first hand of the pointed or contact of the finger of described the second hand, using the to be entered numeral corresponding with described the first state as described the first input numeral.
Known via above-mentioned technical scheme, compared with prior art, the present invention openly provides a kind of input method and electronic equipment, by image acquisition units, gather user's the first gesture action message of the first hand and the second gesture action message of the second hand, when this first gesture action message meets default numeral input gesture condition, according to this first gesture action message, determine digital input feature information, and when this second gesture action message meets default definite input gesture condition, just can determine the first input numeral according to this digital input feature information and this second gesture action message, and this first input numeral is inputted.Owing to inputting by input medias such as keyboards without user in the present embodiment, even if user is unfamiliar with and also can carries out very easily numeral input finger-impu system, input action information when the first hand meets after numeral input gesture condition simultaneously, also need the second gesture action message of the second hand and digital input feature information that first gesture action message is determined just to determine input numeral to be entered, and input digital input, can reduce the situation of digital identification error, and the situation of erroneous input.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skills, do not paying under the prerequisite of creative work, other accompanying drawing can also be provided according to the accompanying drawing providing.
Fig. 1 shows the schematic flow sheet of an embodiment of a kind of input method of the present invention;
Fig. 2 shows the schematic flow sheet of a kind of another embodiment of input method of the present invention;
Fig. 3 shows a kind of schematic diagram that this first hand of the present invention meets the first gesture action of this numeral input gesture condition;
Fig. 4 shows the schematic flow sheet of a kind of another embodiment of input method of the present invention;
Fig. 5 shows the present invention and utilizes this first input method to carry out the schematic diagram of an example of the gesture motion of the first hand and the second hand in numeral input;
Fig. 6 shows the structural representation of an embodiment of a kind of electronic equipment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the invention discloses a kind of input method, to improve the convenience of utilizing electronic equipment to carry out numeral input, and reduce the situation that occurs maloperation.
Referring to Fig. 1, the structural representation that shows an embodiment of a kind of input method of the present invention, the method for the present embodiment can be applied to have arbitrarily the electronic equipment of image acquisition units, as, mobile phone, pad, notebook computer, desktop computer etc., the method for the present embodiment comprises:
Step 101: the first gesture action message of the first hand and the second gesture action message of the second hand of obtaining user by image acquisition units.
Wherein, image acquisition units can be for the shooting on electronic equipment first-class device.
Utilize image acquisition units can gather the gesture motion information of user's the first hand and the second hand.Wherein, this first hand is different from the second hand, if this first hand and the second hand can be respectively two hands of same user, certainly, also can this first hand and the second hand can be also respectively from two different users.It should be noted that, at synchronization, can collect the gesture motion information of user's the first hand and the second hand simultaneously, also can be only the action gesture information that collects any one hand, and not require that two hands must appear in the acquisition range of this image acquisition units simultaneously.For example, first hand that can be user first appears in the pickup area of this image acquisition units, and then this image acquisition units can gather the gesture motion information of this first hand, in this image acquisition units, gather in the process of gesture motion information of this first hand, this second hand can enter in the pickup area of this image acquisition units again, and then starts to gather the gesture motion information of this first hand and the second hand simultaneously.
It should be noted that, in this enforcement, first gesture action message and the second gesture action message are only used to distinguish the action message of the first hand and the second hand, can't get the time sequencing of action message and concrete gesture motion and limit.
Step 102: when this first gesture action message meets default digital gesture initial conditions, determine digital input feature information according to first gesture action message.
When the first gesture action message that the present embodiment collects the first hand meets predefined gesture initial conditions, this first gesture action message is defined as inputting digital gesture motion, and then determines digital input feature information according to this first gesture action message.
This digital input feature information can be the numeral to be entered of determining; Also can be the characteristic information with digital correlation to be entered.
Wherein, this default digital gesture initial conditions can be set according to actual needs.Optionally, in order to meet user, utilize the custom counted of finger, this default input gesture initial conditions can be at least part of finger of first-hand portion be in stretching out or bending state.If determine at least part of finger of this first hand according to this first gesture action message in stretching out or bending state, current this first gesture action message meets default digital gesture initial conditions, and then determines corresponding digital input feature according to the current first gesture action message of this first hand.
Step 103: when the second gesture action message meets default definite input gesture condition, according to described the second gesture action message and described digital input feature information, determine the first input numeral, and input described the first input numeral.
In first gesture action message, meet after the digital gesture initial conditions of input, if image acquisition units collects the action message of the second hand, and this second gesture action message meets default definite input gesture, according to the digital input feature of being determined by first gesture action message, and the gesture motion information of the second hand, determine the first input numeral, and trigger and carry out digital input operation.In other words, this second gesture action message meets determines input gesture condition, and can trigger to determine needs the first input numeral of input and this first input numeral is inputted to two operations simultaneously.
Wherein, this second gesture action message can be a specific input gesture, so long as the second gesture action message while matching for this input gesture, is determined, inputs digitally, and triggers corresponding input operation.For example, when determining after numeral to be entered according to the first gesture action message of this first hand, if this second gesture action message meets, from this, along the first hand, move horizontally distance to a declared goal to the right, trigger using this numeral to be entered as input numeral and input.
Optionally, this second gesture action message meets default definite input gesture condition and can be: the Fingers of determining this second hand according to the second gesture action message to or contact this first hand.When the Fingers of this second hand is during to this first hand, corresponding to user, inputted one and confirmed operation, and then triggered corresponding digital input operation.
Certainly, can also set according to actual needs other definite input gesture initial conditions, at this, not be limited.
In the present embodiment, can gather by image acquisition units user's the first gesture action message of the first hand and the second gesture action message of the second hand, when this first gesture action message meets default numeral input gesture condition, according to this first gesture action message, determine digital input feature information, and when this second gesture action message meets default definite input gesture condition, just can determine the first input numeral according to this digital input feature information and this second gesture action message, and this first input numeral is inputted.Owing to inputting by input medias such as keyboards without user in the present embodiment, even if user is unfamiliar with and also can carries out very easily numeral input finger-impu system, input action information when the first hand meets after numeral input gesture condition simultaneously, also need the second gesture action message of the second hand and digital input feature information that first gesture action message is determined just to determine input numeral to be entered, and input digital input, can reduce the situation of digital identification error, and the situation of erroneous input.
Referring to Fig. 2, show the schematic flow sheet of a kind of another embodiment of input method of the present invention, the method for the present embodiment is applied to have the electronic equipment of image acquisition units, as, this electronic equipment can be mobile phone, pad, notebook computer, desktop computer etc., and the method for the present embodiment comprises:
Step 201: the first gesture action message of the first hand and the second gesture action message of the second hand of obtaining user by image acquisition units.
The operating process of this step and step 101 embodiment illustrated in fig. 1 is similar, does not repeat them here.
Step 202: when this first gesture action message meets default digital gesture initial conditions, according to first gesture action message, determine in this first hand in stretching out or the finger information of bending state.
Wherein, the digital input feature information of determining according to this first gesture action message is in the present embodiment specially: in this first hand in stretching out or the finger information of bending state.
Wherein, the implementation that the satisfied default digital gesture initial conditions of this first gesture action message can be embodiment illustrated in fig. 1 is similar.When this first gesture action message meets default digital gesture initial conditions, according to the gesture motion information of this first hand of current time, determine in this first hand in stretching out or the finger information of bending state.As, in this first hand, which finger is in extended state, and which is pointed in bending state.
Especially, in this first gesture action message, has Toe Transplantation for Segmental Finger at least in stretching out or during bending state, determine that this first gesture action message meets default digital gesture initial conditions, and according to this first gesture action message, determine current time and change the finger in extended state in the finger in bending state in the first hand and this first hand.
For example, referring to Fig. 3, show the first hand in the application and meet a kind of schematic diagram that this numeral is inputted the first gesture action of gesture condition, when this image acquisition units collects the action message of this first hand, and detect in this first hand and have Toe Transplantation for Segmental Finger in extended state, and there is Toe Transplantation for Segmental Finger to determine that in bending state user need to carry out numeral input, and then determine the concrete state of each finger in current this first hand, as the thumb in the first hand in this Fig. 3, forefinger and middle finger are in extended state, the third finger and little finger are in bending state.
Step 203: when the Fingers of determining the second hand according to this second gesture action message to or during contact the first hand, according to this second gesture action message and this finger information of determining, the Fingers of determining the second hand to or residing first state of finger of contact.
In the present embodiment when at least one Fingers of this second hand to or while touching this first hand, the second gesture action message of determining this second hand meets default definite input gesture condition, now, according to the bending of each finger in the first hand or the finger information of extended state, determine residing first state of finger of the pointed or contact of the finger of this second hand, wherein the bending of the finger of this this second hand of the first state embodiments the first finger pointed or the state of stretching out.
Step 204: determine the quantity of the finger in this first state in the first hand according to this input feature vector information, and using the quantity of this finger as the first input numeral, input this first input numeral.
According to the finger information in bending or extended state in this first hand, can determine the finger quantity that finger with this second hand finger pointed or the first hand of contacting has equal state, and then using the quantity of the finger in this first state in this first hand as the first input numeral.For example, as Fig. 3, suppose that user's the Fingers of the second hand is to the middle finger of this first hand, and the middle finger of this first hand is in extended state, in the first hand, the finger in extended state has 3, and this first input numeral is 3.
Referring to Fig. 4, show the schematic flow sheet of a kind of another embodiment of input method of the present invention, the method of the present embodiment is applied to have the electronic equipment of image acquisition units, if this electronic equipment can be mobile phone, pad, notebook computer, desktop computer etc., the method for the present embodiment can comprise:
Step 401: the first gesture action message of the first hand and the second gesture action message of the second hand of obtaining user by image acquisition units.
The operating process of this step and step 101 embodiment illustrated in fig. 1 is similar, does not repeat them here.
Step 402: when this first gesture action message meets default digital gesture initial conditions, determine state and the corresponding quantity of the finger in extended state and/or bending state in the first hand according to first gesture input action information.
It can be any one mode embodiment illustrated in fig. 1 that this first gesture action message meets default input gesture initial conditions.
In the present embodiment, when if this first gesture input action information meets default digital gesture initial conditions, need to determine the finger in extended state and/or bending state in this first hand, and the quantity of the quantity of the finger in bending state, the finger in extended state.Concrete, the quantity that can only add up the finger in bending state, or, the quantity of only adding up the finger of extended state, the quantity that also can simultaneously add up the finger of two states.
Step 403: according to the finger quantity in extended state and/or bending state, determine at least one numeral to be entered.
In the present embodiment, determine after the quantity of the finger in extended state and/or bending state, according to the quantity of the finger of each state, determine the numeral to be entered that may need input.As, while having the finger in bending state and extended state in this first hand, the quantity of the finger of bending state and extended state is different simultaneously, and the numeral to be entered of determining accordingly also may be different.
For example, in Fig. 3, the finger in bending state in this figure has three, and corresponding numeral to be entered can be 3; Finger in extended state has two, and corresponding numeral to be entered is 2, and therefore, according to the finger quantity of the bending state of the finger of this first hand and/or extended state, the numeral to be entered of determining can comprise 2 and 3.
Step 404: when the Fingers of determining the second hand according to the second gesture action message to or while contacting this first hand, according to the state of the finger of the second gesture action message and the first hand, determine first state of finger of the first hand of the pointed or contact of the finger of the second hand.
Step 405: using the to be entered numeral corresponding with this first state as the first input numeral, and input this first input numeral.
When the Fingers of this second hand to or while contacting this first hand, illustrate that now user need to confirm the numeral of input and carry out input operation, and then the finger of determining this second hand is pointed or the first state of the finger of the first hand of contact, as extended state or bending state.The numeral to be entered that this first state is corresponding is digital as the first input, concrete, and the numeral to be entered that the quantity of the finger according in this first state is determined is as the first input numeral.For example, in Fig. 3, numeral to be entered has numeral 2 and 3, when the Fingers of this second hand is during to the middle finger of the first hand, because middle finger is in extended state, the first state corresponds to extended state, and the numeral to be entered of the finger correspondence of extended state is numeral 3, now using to be entered digital 3 as the first input numeral, and input numeral 3.
The present embodiment and different being embodiment illustrated in fig. 2, in the present embodiment when the first gesture action message of the first hand meets default digital gesture initial conditions, directly according to each finger of this first hand stretch or bending state is determined numeral to be entered, when the second gesture action message of the second hand meets default definite input gesture condition, from numeral to be entered, determine the first input numeral that needs input, and input.
For the ease of understanding the present embodiment, with an instantiation, be introduced below, referring to Fig. 5, for the first hand of a kind of input method in the present invention and the second hand are at the schematic diagram that carries out input operation.Suppose the quantitaes digital 0-5 to be entered of straight configuration in the first hand, stretch a finger and represent that numeral to be entered is 1, stretch two fingers and represent that numeral to be entered is 2, the like, the quantitaes numeral to be entered flexing one's fingers is 6-9 and 0, bend a finger and represent to be entered digital 6, bend two fingers and represent to be entered digital 7, bend three fingers and represent to be entered digital 8, bend four fingers and represent that pointing all bendings for 5 of digital 9, the first hands to be entered represents to be entered digital 0.Like this, if the numeral of the below of every width gesture figure in Fig. 5 is when this second hand contacts or points to the finger of this first hand, the first input numeral of determining.In the first hand, there are three fingers in two fingers of bending state during in extended state, numeral to be entered can be 2 or 6, but when the second hand points to the finger of this bending state, determine input numeral for the input numeral corresponding with bending state, determining the first input numeral is numeral 6, and inputs.
Be understandable that, this instantiation is only with a kind of possible implementation, but can also there be other modes in actual applications, as, in the first hand, the finger of bending state also can represent different numerals to be entered in the position of this first hand difference, for example, when the finger of the bending state of the first hand starts bending from this thumb, the finger quantity that the numeral to be entered that finger of bending represents is actual bending, suppose that thumb and forefinger are crooked, represent that input numeral is numeral 2.If the finger of bending state is for from little finger, the quantity of the finger that quantity of the finger of bending should actual bending adds 5(and can remove all situations of bending of finger), for example, when little finger and nameless bending, can represent numeral to be entered 7 etc.
Corresponding a kind of input method of the present invention, the present invention also provides a kind of electronic equipment, and this electronic equipment can be mobile phone, pad, notebook computer or desktop computer etc.Referring to Fig. 6, show the structural representation of an embodiment of a kind of electronic equipment of the present invention, the electronic equipment of the present embodiment can comprise: action gesture acquiring unit 601, input feature vector determining unit 602 and digital input block 603.
Wherein, this action gesture acquiring unit 601, for obtaining user's the first gesture action message of the first hand and the second gesture action message of the second hand.
Input feature vector determining unit 602, for when described first gesture action message meets default digital gesture initial conditions, determines digital input feature information according to described first gesture action message.
Numeral input block 603, for when described the second gesture action message meets default definite input gesture condition, according to described the second gesture action message and described digital input feature information, determines the first input numeral, and inputs described the first input numeral.
Wherein, this input feature vector determining unit, be specially: at least part of finger when determine described the first hand according to described first gesture action message in stretching out or during bending state, determining digital input feature information according to described first gesture action message.
Further, this numeral input block, be specially: for the Fingers when determine described the second hand according to described the second gesture action message to or while contacting described the first hand, according to described the second gesture action message and described digital input feature information, determine the first input numeral, and input described the first input numeral.
The gesture acquiring unit that can move in the present embodiment obtains user's the first gesture action message of the first hand and the second gesture action message of the second hand, when input feature vector determining unit is determined this first gesture action message and is met default numeral input gesture condition, according to this first gesture action message, determine digital input feature information, and when this numeral input block is determined the satisfied default definite input gesture condition of this second gesture action message, just can determine the first input numeral according to this digital input feature information and this second gesture action message, and this first input numeral is inputted.Owing to inputting by input medias such as keyboards without user in the present embodiment, even if user is unfamiliar with and also can carries out very easily numeral input finger-impu system, input action information when the first hand meets after numeral input gesture condition simultaneously, also need the second gesture action message of the second hand and digital input feature information that first gesture action message is determined just to determine input numeral to be entered, and input digital input, can reduce the situation of digital identification error, and the situation of erroneous input.
In actual applications, the characteristic information that this input feature vector determining unit is determined can have multiple, corresponding a kind of input feature vector information, and this input feature vector determining unit, can comprise:
First Characteristic determining unit, when meeting default digital gesture initial conditions when described first gesture action message, according to described first gesture action message, determines in described the first hand in stretching out or the finger information of bending state.
Accordingly, this numeral input block, comprising:
Finger status determining unit, for the Fingers when determine described the second hand according to described the second gesture action message to or while contacting described the first hand, according to described the second gesture action message and described finger information, the Fingers of determining described the second hand to or residing first state of finger of contact;
The first digital input block, for determine the quantity of the finger of described the first hand in described the first state according to described input feature vector information, using the quantity of described finger as described the first input numeral.
To the another kind of input feature vector of should input feature vector determining unit determining, this input feature vector determining unit can comprise:
Second Characteristic determining unit, for when described first gesture action message meets default digital gesture initial conditions, according to described first gesture input action information, determine state and the corresponding quantity of the finger in extended state and/or bending state in described the first hand;
Digital determining unit to be entered, for according to the described finger quantity in extended state and/or bending state, determines at least one numeral to be entered.
Accordingly, this numeral input block, comprising:
The second digital input block, for the Fingers when determine described the second hand according to described the second gesture action message to or while contacting described the first hand, according to the state of the finger of the second gesture action message and described the first hand, determine first state of finger of the first hand of the pointed or contact of the finger of described the second hand, using the to be entered numeral corresponding with described the first state as described the first input numeral.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.For the disclosed electronic equipment of embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part partly illustrates referring to method.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. an input method, is applied to electronic equipment, and described electronic equipment has image acquisition units, it is characterized in that, comprising:
By described image acquisition units, obtain user's the first gesture action message of the first hand and the second gesture action message of the second hand;
When described first gesture action message meets default digital gesture initial conditions, according to described first gesture action message, determine digital input feature information;
When described the second gesture action message meets default definite input gesture condition, according to described the second gesture action message and described digital input feature information, determine the first input numeral, and input described the first input numeral.
2. method according to claim 1, is characterized in that, described first gesture action message meets default digital gesture initial conditions, comprising:
According at least part of finger of determining described the first hand in described first gesture action message in stretching out or bending state.
3. method according to claim 1, is characterized in that, described the second gesture action message meets default definite input gesture condition, comprising:
The Fingers of determining described the second hand according to described the second gesture action message to or contact described the first hand.
4. method according to claim 3, is characterized in that, describedly according to described first gesture action message, determines digital input feature information, comprising:
According to described first gesture action message, determine in described the first hand in stretching out or the finger information of bending state;
Described according to described the second gesture action message and described digital input feature information, determine the first input numeral, comprising:
According to described the second gesture action message and described finger information, the Fingers of determining described the second hand to or residing first state of finger of contact;
According to described input feature vector information, determine the quantity of the finger in described the first state in described the first hand, using the quantity of described finger as described the first input numeral.
5. method according to claim 3, is characterized in that, describedly according to described first gesture action message, determines digital input feature information, comprising:
According to described first gesture input action information, determine state and the corresponding quantity of the finger in extended state and/or bending state in described the first hand;
According to the described finger quantity in extended state and/or bending state, determine at least one numeral to be entered;
Described according to described the second gesture action message and described digital input feature information, determine the first input numeral, comprising:
According to the state of the finger of the second gesture action message and described the first hand, determine first state of finger of the first hand of the pointed or contact of the finger of described the second hand, using the to be entered numeral corresponding with described the first state as described the first input numeral.
6. an electronic equipment, is characterized in that, comprising:
Action gesture acquiring unit, for obtaining user's the first gesture action message of the first hand and the second gesture action message of the second hand;
Input feature vector determining unit, for when described first gesture action message meets default digital gesture initial conditions, determines digital input feature information according to described first gesture action message;
Numeral input block, for when described the second gesture action message meets default definite input gesture condition, according to described the second gesture action message and described digital input feature information, determines the first input numeral, and inputs described the first input numeral.
7. electronic equipment according to claim 6, it is characterized in that, described input feature vector determining unit, be specially: at least part of finger when determine described the first hand according to described first gesture action message in stretching out or during bending state, determining digital input feature information according to described first gesture action message.
8. electronic equipment according to claim 6, it is characterized in that, described digital input block, be specially: for the Fingers when determine described the second hand according to described the second gesture action message to or while contacting described the first hand, according to described the second gesture action message and described digital input feature information, determine the first input numeral, and input described the first input numeral.
9. electronic equipment according to claim 8, is characterized in that, described input feature vector determining unit, comprising:
First Characteristic determining unit, when meeting default digital gesture initial conditions when described first gesture action message, according to described first gesture action message, determines in described the first hand in stretching out or the finger information of bending state;
Described digital input block, comprising:
Finger status determining unit, for the Fingers when determine described the second hand according to described the second gesture action message to or while contacting described the first hand, according to described the second gesture action message and described finger information, the Fingers of determining described the second hand to or residing first state of finger of contact;
The first digital input block, for determine the quantity of the finger of described the first hand in described the first state according to described input feature vector information, using the quantity of described finger as described the first input numeral.
10. electronic equipment according to claim 8, is characterized in that, described input feature vector determining unit, comprising:
Second Characteristic determining unit, for when described first gesture action message meets default digital gesture initial conditions, according to described first gesture input action information, determine state and the corresponding quantity of the finger in extended state and/or bending state in described the first hand;
Digital determining unit to be entered, for according to the described finger quantity in extended state and/or bending state, determines at least one numeral to be entered;
Described digital input block, comprising:
The second digital input block, for the Fingers when determine described the second hand according to described the second gesture action message to or while contacting described the first hand, according to the state of the finger of the second gesture action message and described the first hand, determine first state of finger of the first hand of the pointed or contact of the finger of described the second hand, using the to be entered numeral corresponding with described the first state as described the first input numeral.
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| CN201310070284.7A CN104035547A (en) | 2013-03-06 | 2013-03-06 | Input method and electronic device |
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| CN201310070284.7A CN104035547A (en) | 2013-03-06 | 2013-03-06 | Input method and electronic device |
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| JP2009020691A (en) * | 2007-07-11 | 2009-01-29 | Kyocera Mita Corp | User authentication method, user authentication apparatus and image forming apparatus |
| CN101853071A (en) * | 2010-05-13 | 2010-10-06 | 重庆大学 | Gesture identification method and system based on visual sense |
| CN102200830A (en) * | 2010-03-25 | 2011-09-28 | 夏普株式会社 | Non-contact control system and control method based on static gesture recognition |
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- 2013-03-06 CN CN201310070284.7A patent/CN104035547A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009020691A (en) * | 2007-07-11 | 2009-01-29 | Kyocera Mita Corp | User authentication method, user authentication apparatus and image forming apparatus |
| CN102200830A (en) * | 2010-03-25 | 2011-09-28 | 夏普株式会社 | Non-contact control system and control method based on static gesture recognition |
| CN101853071A (en) * | 2010-05-13 | 2010-10-06 | 重庆大学 | Gesture identification method and system based on visual sense |
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