CN109947245A - For operating the finger movement instruction set and its generation method of wrist-watch devices - Google Patents
For operating the finger movement instruction set and its generation method of wrist-watch devices Download PDFInfo
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- CN109947245A CN109947245A CN201910184500.8A CN201910184500A CN109947245A CN 109947245 A CN109947245 A CN 109947245A CN 201910184500 A CN201910184500 A CN 201910184500A CN 109947245 A CN109947245 A CN 109947245A
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Abstract
The invention discloses a kind of for operating the finger movement instruction set and its generation method of wrist-watch devices, user carries out finger movement after wearing wrist-watch devices, wrist-watch devices encode the signal after detecting the pressure signal of wrist, to generate the corresponding instruction set of the finger movement；Instruction set includes that index finger is clicked, index finger is double-clicked, index finger sliding, middle finger group clicks, middle finger group double-clicks, middle finger group slides corresponding operational order, and the suspend mode to wrist-watch devices, wake-up and the control instruction for adjusting sensitivity.The invention has the advantages that rapid to finger action recognition, using the finger movement instruction set of realization designed by the present invention, the wrist-watch devices can be made correctly to identify and understand semanteme representated by respective action, to provide a set of human-computer interaction language to realize the human-computer interaction function of the wrist-watch devices.
Description
Technical field
The present invention relates to human-computer interaction technique fields, are specifically a kind of for operating the finger movement of wrist-watch devices
Instruction set and its generation method.
Background technique
With the development of the times, human-computer interaction technology constantly changes the life of the mankind.Existing human-computer interaction technology
There are multipoint-touch-technology, the graphical user interface (Graphical based on mouse-keyboard based on Trackpad (Touch Panel)
User Interface) operating technology, the multi-modal interaction technology based on game paddle and somatosensory device.Human-computer interaction skill at present
Its input mode of art is varied, comprising: keyboard and mouse input, handwriting input, voice input, scanning input, vision are defeated
Enter.
Multipoint-touch-technology (Multi-Touch Techniques) is a kind of widely applied human-computer interaction technology, same
On one application interface, without mouse, keyboard, but directly and terminal by the gesture of people, finger and other external physics objects
Interact, change the interactive mode between people and information, realize multiple spot, multi-user, the same time directly with virtual ring
Border interaction, enhances user experience.At present multipoint-touch-technology overall application in smart phone, tablet computer and part
In PC.
Speech recognition technology, also referred to as automatic speech recognition (Automatic Speech Recognition).Voice
Interactive advantage is it is obvious that simple, direct, zero learning cost.The interaction of natural language dialogue formula, user can directly wake up and set
It is standby, information is seamlessly obtained, gives and instructs, has no jerky and indisposed sense, best smart machine interactive mode can be become.
From keyboard to mouse, again to voice and touch, then multi-point touch is arrived, interactive mode uses crowd's with it
Expansion and the infiltration constantly to amateur crowd, increasingly return the mode of a kind of " natural interaction ".Therefore it is set based on Wristwatch type
Standby interactive mode is a potential research direction of human-computer interaction technique field.
Summary of the invention
The purpose of the present invention is improving the human-computer interaction function of the wrist-watch devices based on PVDF sensor array, one is provided
Plant the finger movement instruction set and its generation method for operating wrist-watch devices.
For the above-mentioned purpose the technical solution adopted is that:
For operating the generation method of the finger movement instruction set of wrist-watch devices, it is characterised in that: user wears Wristwatch type and sets
Standby rear to carry out finger movement, wrist-watch devices encode the signal after detecting the pressure signal of wrist, should to generate
The corresponding instruction set of finger movement.
The generation method of the finger movement instruction set for operating wrist-watch devices, it is characterised in that: the hand
Finger movement includes the movement of index finger and middle finger group, and the movement of the middle finger group is by the linkage of middle finger, the third finger, little finger.
The generation method of the finger movement instruction set for operating wrist-watch devices, it is characterised in that: the hand
Finger movement specifically include index finger click, index finger double-click, index finger sliding, middle finger group click, middle finger group double-click, middle finger group sliding.
The generation method of the finger movement instruction set for operating wrist-watch devices, it is characterised in that: the hand
The movement velocity of finger movement should be in the range of wrist-watch devices identify: 0.5 movement/second to 10 movement/seconds.
The generation method of the finger movement instruction set for operating wrist-watch devices, it is characterised in that: the wrist
PVDF sensor array is integrated in tabular form equipment, motor message is converted electric signal by PVDF sensor array, and Wristwatch type is set
It is standby encode by the signal and generate corresponding finger movement instruction set after algorithm process.
For operating the finger movement instruction set of wrist-watch devices, it is characterised in that: clicked including index finger, index finger double-click,
Index finger sliding, middle finger group are clicked, middle finger group double-clicks, middle finger group slides corresponding operational order, and stops to wrist-watch devices
It sleeps, the control instruction of wake-up and adjusting sensitivity.
It is described for operating the finger movement instruction set of wrist-watch devices, it is characterised in that: the operational order includes
Index finger clicks the finger tip single-click operation instruction of corresponding index finger, index finger double-clicks the finger tip double click operation instruction of corresponding index finger, food
Refer to the finger tip slide instruction for sliding corresponding index finger, middle finger group click corresponding middle finger group the instruction of finger tip single-click operation,
Middle finger group double-clicks the finger tip double click operation instruction of corresponding middle finger group, middle finger group slides the finger tip slide of corresponding middle finger group
Instruction；The function mapping of the operational order can be customized.
The finger movement instruction set for being used to operate wrist-watch devices, it is characterised in that: each control instruction
Corresponding one group orderly operational order combination, for example, default wake-up control instruction be by the instruction of index finger tip clicking operation, in
Refer to group's finger tip click operational order, the instruction of index finger tip clicking operation, middle finger group's finger tip slide instruction composition it is orderly
Instructing combination；Suspend mode, wake-up, the control instruction for adjusting sensitivity can be preset in user.
It is described for operating the finger movement instruction set of wrist-watch devices, it is characterised in that: the wrist-watch devices into
Enter the process of dormant state are as follows: according to the control instruction of pre-set suspend mode, user executes the finger movement of the control instruction
Combination identifies that the correct rear wrist-watch devices enter dormant state compared with pre-set suspend mode control instruction；Or wrist
For tabular form equipment more than any movement is not detected after the preset time, the wrist-watch devices enter dormant state.
It is described for operating the finger movement instruction set of wrist-watch devices, it is characterised in that: the wrist-watch devices into
Enter the process of wake-up states are as follows: according to the control instruction of pre-set wake-up, user executes the control instruction, and presets
Wake-up control instruction compare, identify it is correct after wake up the wrist-watch devices.
The finger movement instruction set for being used to operate wrist-watch devices, it is characterised in that: the wrist-watch devices tune
Save the process of sensitivity are as follows: according to the pre-set control instruction for adjusting sensitivity, user executes the control instruction, adjusts institute
The sensitivity of wrist-watch devices is stated, the sensitivity third gear of wrist-watch devices is adjustable, is divided into basic, normal, high.
Advantages of the present invention is as follows:
The designed finger movement instruction set realized of the invention, can make the wrist-watch devices based on PVDF sensor array correct
Identify and understand semanteme representated by user action, necessary human-computer interaction language when providing one group for human-computer interaction.
The instruction that the instruction set is realized has: realizing that the control instructions such as suspend mode, wake-up and adjusting sensitivity and finger tip are clicked, finger tip is double-clicked
And the operational orders such as finger tip sliding.The perfect function of the wearable device based on PVDF sensor array of the instruction set, is used
Family wears the equipment and carries out finger movement, be able to carry out other equipment are confirmed, are cancelled, the basic operations such as Surface active component,
The wrist-watch devices can be carried out with suspend mode, wake-up simultaneously and adjust sensitivity, realize the human-computer interaction function of the equipment.
Detailed description of the invention
It elaborates with reference to the accompanying drawing to specific embodiments of the present invention.
Fig. 1 is the process frame diagram of generation finger movement instruction set of the invention.
Fig. 2 is index finger clicking operation schematic diagram of the invention.
Fig. 3 is index finger double click operation schematic diagram of the invention.
Fig. 4 is index finger slide schematic diagram of the invention.
Fig. 5 is middle finger group's clicking operation schematic diagram of the invention
Fig. 6 is middle finger group's double click operation schematic diagram of the invention
Fig. 7 is middle finger group's slide schematic diagram of the invention
Fig. 8 is the control flow chart of the invention into dormant state.
Fig. 9 is the control flow chart of the invention into wake-up states.
Figure 10 is the flow chart of the control instruction of adjusting sensitivity of the invention.
In figure: A is the wrist-watch devices based on PVDF sensor array, and B1 is index finger click action schematic diagram, and B2 is food
Refer to and double-click action schematic diagram, B3 is index finger sliding action schematic diagram, and C1 is middle finger group's click action schematic diagram, and C2 is that middle finger group is double
Action schematic diagram is hit, C3 is middle finger group's sliding action schematic diagram.
Specific embodiment
The present invention provides the fundamental operations function such as click, double-click, sliding for wrist-watch devices A；And realize the equipment
Suspend mode, wake-up, adjust the base controls function such as sensitivity.
Shown in FIG. 1 is the signal flow frame diagram for generating finger movement instruction set.For operating the hand of wrist-watch devices
Refer to the generation method of action command collection, as follows: user carries out finger movement 101, wrist-watch devices A after wearing wrist-watch devices A
It detects and the signal is subjected to coding 104 after the pressure signal 102 of wrist, to generate the corresponding instruction set 105 of the movement.Hand
Finger movement includes the movement of index finger and middle finger group, and the movement of the middle finger group is by the linkage of middle finger, the third finger, little finger.Institute
The movement velocity for stating finger movement 101 should be in the range of wrist-watch devices A be identified: 0.5 movement/second to 10 movement/seconds.
PVDF sensor array is integrated in wrist-watch devices A, motor message is converted electric signal, Wristwatch type by PVDF sensor array
Equipment A generates corresponding finger movement instruction set after the signal is carried out coding and algorithm process.
According to process frame diagram shown in FIG. 1, user can carry out index finger click, index finger is double-clicked, index finger sliding, middle finger group
It clicks, middle finger group double-click, middle finger group sliding, generates the finger movement instruction set that can be used for human-computer interaction.
For operating the finger movement instruction set of wrist-watch devices, including index finger is clicked, index finger is double-clicked, index finger sliding, in
Refer to that group clicks, middle finger group double-clicks, middle finger group slides corresponding operational order, and suspend mode, wake-up and tune to wrist-watch devices
Save the control instruction of sensitivity.
Operational order includes that index finger clicks the finger tip single-click operation instruction of corresponding index finger, index finger double-clicks corresponding index finger
The finger tip slide instruction of corresponding index finger is slided in the instruction of finger tip double click operation, index finger, middle finger group clicks corresponding middle finger group
Finger tip single-click operation instruction, middle finger group double-click corresponding middle finger group finger tip double click operation instruction, middle finger group sliding it is corresponding
The finger tip slide of middle finger group instructs；The function mapping of the operational order can be customized.
Corresponding one group of each control instruction orderly operational order combination, such as the wake-up control instruction of default is by index finger
Finger tip clicks operational order, middle finger group's finger tip clicks operational order, the instruction of index finger tip clicking operation, middle finger group's finger tip sliding behaviour
Make the orderly instructing combination of instruction composition；Suspend mode, wake-up, the control instruction for adjusting sensitivity can be preset in user.
B1 is clicked as shown in Fig. 2, wearing wrist-watch devices A and carrying out index finger, wrist-watch devices A generates the finger tip list of index finger
Hit operational order；B2 is double-clicked as shown in figure 3, wearing wrist-watch devices A and carrying out index finger, wrist-watch devices A generates the finger of index finger
Sharp double click operation instruction；Index finger is generated as shown in figure 4, wearing wrist-watch devices A and carrying out index finger sliding B3, wrist-watch devices A
Finger tip slide instruction.C1 is clicked as shown in figure 5, wearing wrist-watch devices A and carrying out middle finger group, wrist-watch devices A is raw
It is instructed at the finger tip single-click operation of middle finger group.C2, Wristwatch type are double-clicked as shown in fig. 6, wearing wrist-watch devices A and carrying out middle finger group
Equipment A generates the finger tip double click operation instruction of middle finger group.As shown in fig. 7, wearing wrist-watch devices A carries out middle finger group sliding
C3, wrist-watch devices A generate the finger tip slide instruction of middle finger group.The function mapping of the above operational order can be customized.
Wherein, the sliding action of finger is completed by the flexor of interphalangeal joint.
Based on operational order as above, user can carry out suspend mode, wake-up to equipment A, adjust sensitivity control.
It is as shown in Figure 8, suspend mode is carried out to wrist-watch devices A the following steps are included:
Step 201, wrist-watch devices A are initialized, the self-test of starting and system including suspend mode timer.
Step 202, setting suspend mode timer time.
Step 203 judges whether user inputs, if still without input signal, equipment A after when suspend mode timer
Into dormant state；If there is input signal, 204 are entered step.
Whether step 204, the instruction for judging input are dormancy instruction, and if dormancy instruction, wrist-watch devices A enters suspend mode
State；If not dormancy instruction, wrist-watch devices A carry out the identification of operational order, while resetting suspend mode timer.
As shown in figure 9, wrist-watch devices A is waken up the following steps are included:
Step 301, wrist-watch devices A are initialized.
Step 302, user input wake up instruction.
Step 303, wrist-watch devices A judge whether the wake up instruction of input is correct, if input is correct, equipment A, which enters, to be called out
The state of waking up, equipment A can carry out the identification of operational order and the identification of control instruction at this time.If input is incorrect, step is returned
Rapid 302, user needs to re-enter wake up instruction.
As shown in Figure 10, sensitivity is adjusted to wrist-watch devices A the following steps are included:
Step 401, wrist-watch devices A are initialized.
Step 402, user, which input, adjusts sensitivity instruction.
Step 403, wrist-watch devices A judge whether the adjusting sensitivity instruction of input is correct, if input is correct, Wristwatch type
Equipment A carries out sensitivity switching state, and equipment A can carry out circulation and adjust sensitivity at this time, and the sensitivity of setting is divided into: high,
In, it is low；The sensitivity of default are as follows: high.If input is incorrect, return step 402, user needs to re-enter adjusting sensitivity and refers to
It enables.
It is only in summary presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in essence of the invention
Within mind and principle, any modification, same replacement, improvement for being made etc. be should all be included in the protection scope of the present invention.
Claims (9)
1. the generation method for the finger movement instruction set for operating wrist-watch devices, it is characterised in that: user wears Wristwatch type
Equipment (A) carries out finger movement (101) afterwards, wrist-watch devices (A) detect after the pressure signal (102) of wrist by the signal into
Row coding (104), to generate the corresponding instruction set (105) of the finger movement (101).
2. according to claim 1 for operating the generation method of the finger movement instruction set of wrist-watch devices, feature
Be: the finger movement (101) includes the movement of index finger and middle finger group, the movement of the middle finger group be by middle finger, the third finger,
The linkage of little finger.
3. according to claim 2 for operating the generation method of the finger movement instruction set of wrist-watch devices, feature
Be: the finger movement (101) specifically includes that index finger is clicked, index finger is double-clicked, index finger sliding, middle finger group click, middle finger group is double
It hits, middle finger group sliding.
4. according to claim 2 for operating the generation method of the finger movement instruction set of wrist-watch devices, feature
Be: the movement velocity of the finger movement (101) should be in the range of wrist-watch devices (A) be identified: 0.5 movement/second is extremely
10 movement/seconds.
5. according to claim 1 for operating the generation method of the finger movement instruction set of wrist-watch devices, feature
It is: is integrated with PVDF sensor array in the wrist-watch devices (A), motor message is converted electricity by PVDF sensor array
Signal, wrist-watch devices (A) generate corresponding finger movement instruction set after the signal is carried out coding and algorithm process.
6. the finger movement instruction set for operating wrist-watch devices, it is characterised in that: clicked including index finger, index finger is double-clicked, food
Refer to that sliding, middle finger group are clicked, middle finger group double-clicks, middle finger group slides corresponding operational order, and to the suspend mode of wrist-watch devices,
Wake up and adjust the control instruction of sensitivity.
7. according to claim 6 for operating the finger movement instruction set of wrist-watch devices, it is characterised in that: the behaviour
Make instruction include index finger click corresponding index finger finger tip single-click operation instruction, index finger double-click corresponding index finger finger tip double-click behaviour
It instructs, index finger slides the finger tip slide instruction of corresponding index finger, middle finger group clicks the finger tip of corresponding middle finger group and clicks
Operational order, middle finger group double-click the finger tip double click operation instruction of corresponding middle finger group, middle finger group slides the finger of corresponding middle finger group
Sharp slide instruction；The function mapping of the operational order can be customized.
8. according to claim 6 for operating the finger movement instruction set of wrist-watch devices, it is characterised in that: described every
Suspend mode, wake-up, the control for adjusting sensitivity can be preset in corresponding one group of a control instruction orderly operational order combination, user
Instruction.
9. according to claim 8 for operating the finger movement instruction set of wrist-watch devices, it is characterised in that: the wrist
Tabular form equipment (A) enters the process of dormant state are as follows: according to the control instruction of pre-set suspend mode, user executes the control and refers to
The finger movement of order combines, and compared with pre-set suspend mode control instruction, identifies that the correct rear wrist-watch devices (A) enter
Dormant state；Or wrist-watch devices (A), more than any movement is not detected after the preset time, the Wristwatch type is set
Standby (A) enters dormant state；The wrist-watch devices (A) enter the process of wake-up states are as follows: according to pre-set wake-up
Control instruction, user execute the control instruction, compared with pre-set wake-up control instruction, identify the correct rear wake-up wrist
Tabular form equipment (A)；The wrist-watch devices (A) adjust the process of sensitivity are as follows: according to the pre-set control for adjusting sensitivity
System instruction, user execute the control instruction, adjust the sensitivity of the wrist-watch devices (A), the sensitivity of wrist-watch devices (A)
Third gear is adjustable, is divided into basic, normal, high.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910184500.8A CN109947245A (en) | 2019-03-12 | 2019-03-12 | For operating the finger movement instruction set and its generation method of wrist-watch devices |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910184500.8A CN109947245A (en) | 2019-03-12 | 2019-03-12 | For operating the finger movement instruction set and its generation method of wrist-watch devices |
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Patent Citations (4)
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| CN103793057A (en) * | 2014-01-26 | 2014-05-14 | 华为终端有限公司 | Information processing method, device and equipment |
| CN105388996A (en) * | 2014-08-28 | 2016-03-09 | 三星电子株式会社 | Wrist watch, processor including wrist watch and method of operating wrist watch |
| CN104352035A (en) * | 2014-09-24 | 2015-02-18 | 南京航空航天大学 | Gesture catch bracelet |
| CN105824431A (en) * | 2016-06-12 | 2016-08-03 | 齐向前 | Information input device and method |
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| Title |
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| YAOHUI H等: "Piezoelectric poly(vinylidene fluoride) (PVDF) polymer-based sensor for wrist motion signal detection", 《APPLIED SCIENCES-BASEL》 * |
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Application publication date: 20190628 |