CN106484195A - The control method of electronic whiteboard, device and system - Google Patents
The control method of electronic whiteboard, device and system Download PDFInfo
- Publication number
- CN106484195A CN106484195A CN201510536276.6A CN201510536276A CN106484195A CN 106484195 A CN106484195 A CN 106484195A CN 201510536276 A CN201510536276 A CN 201510536276A CN 106484195 A CN106484195 A CN 106484195A
- Authority
- CN
- China
- Prior art keywords
- electronic whiteboard
- icon
- control device
- command
- whiteboard control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
Abstract
This application provides a kind of control method of electronic whiteboard, device and system.The control method includes：Obtain the command icon that electronic whiteboard sets；Command icon is associated with operational order；Operation coordinate in identification electronic whiteboard；Execution operates the corresponding operational order of the command icon of coordinate present position.The application passes through custom command icon, more operations can be completed on electronic whiteboard, the function of external electronic whiteboard is expanded, has made user no longer need when using electronic whiteboard frequently to switch between computer and electronic whiteboard, electronic whiteboard convenient for users.
Description
Technical field
The present invention relates to the technical field of external electronic whiteboard control, is specifically related to a kind of electronics white
The control method of plate and device, further relate to the control system of electronic whiteboard.
Background technology
Business meetings, online education etc. much work and daily communication scene, often use
External electronic whiteboard, the general principle of external electronic whiteboard are that the operation on blank is converted into control
The corresponding mouse action of terminal processed, for example, click, double-click, move, and can be very good to extend defeated
Enter mode, the efficiency that effectively lifting is linked up.
In prior art, when using electronic whiteboard, need the operation for executing PowerPoint general
Including two classes, a class is command type operation, for example deletes manuscript, newly-built manuscript etc.；Another kind of it is
GENERAL TYPE is operated, and for example manuscript content is labeled, is write content etc..And in these operations,
GENERAL TYPE operation can be carried out on electronic whiteboard, and command type operation is existed by mouse action
The application tool bar shown on display is completing.In this way, when user is white using electronics
When plate carries out presentation, such behaviour in service is arisen that, i.e.,：Need using MouseAcross
Cross display screen operation and using constantly changing between the operation of external electronic whiteboard, this is used to user
Electronic whiteboard PowerPoint brings very big inconvenience.
Content of the invention
In view of this, the present invention provides a kind of control method of electronic whiteboard, device and system,
Asked with solving the awkward technology that electronic whiteboard is caused in prior art due to single function
Topic.
For solving the above problems, the application first aspect provides a kind of electronic whiteboard control method, should
Method includes：
Electronic whiteboard control device obtains the command icon that electronic whiteboard sets；
The command icon and operational order are associated；
Recognize the operation coordinate in the electronic whiteboard；
Execute the corresponding operational order of command icon of the operation coordinate present position.
In conjunction with a first aspect, in the first possible implementation, electronic whiteboard control device is obtained
Take electronic whiteboard setting command icon the step of before also include：Electronic whiteboard control device determines
The demarcation command area that electronic whiteboard sets；And determining the command icon positioned at the demarcation command area
The command icon is associated with the operational order when in domain.
In conjunction with the first possible implementation of first aspect, in second possible implementation
In, the electronic whiteboard control device determine electronic whiteboard set demarcation command area the step of concrete
Including：
An operating point of the electronic whiteboard control device identifying user on the electronic whiteboard, and define
Made with the operating point and a closest angle point of the electronic whiteboard as cornerwise rectangular area
For the demarcation command area.
In conjunction with the first possible implementation of first aspect, or second possible realization side
Formula, in the third possible implementation, the electronic whiteboard control device is determining electronic whiteboard
Also include after the step of demarcation command area of setting：
The electronic whiteboard control device on the screen of the electronic whiteboard control device with the demarcation
Show multiple default icon, wherein, each default icon and one in the corresponding region of command area
Operational order is associated in advance；
The command icon and operational order are associated specifically including by this：Identify the command icon
At the position of the first default icon in the plurality of default icon, by the command icon with this
The corresponding operational order of one default icon is associated.
In conjunction with first aspect, first aspect the first to the third any one possible realization side
Formula, in the 4th kind of possible implementation, the command diagram of the execution operation coordinate present position
The step of marking corresponding operational order is specially：
Judge whether the operation coordinate is located at the inside of the command icon using ray method；
If, it is determined that the command icon is the icon that operated and executes the command icon and correspond to
Operational order.
The first possible implementation of knot first aspect, in the 5th kind of possible implementation
In, the step of operation coordinate in the identification electronic whiteboard before also include：
Judge whether the electronic whiteboard has been set the command icon；
If so, the operation coordinate in electronic whiteboard is then recognized, to execute the operation coordinate present position
The corresponding operational order of command icon；Otherwise, the demarcation command area is set and in the demarcation life
Make setting command icon in region.
In conjunction with first aspect, first aspect the first to the 5th kind any one possible realization side
Formula, in the 6th kind of possible implementation, the command icon at least includes newly-built blank, freezes
Blank interface and the operational order of deletion mark.
For solving the above problems, the application second aspect provides a kind of electronic whiteboard control device, electricity
Sub- blank control device includes：Acquisition module, relating module, identification module and performing module,
Wherein, acquisition module is used for obtaining the command icon of electronic whiteboard setting；Relating module is used for should
Command icon is associated with operational order；Identification module is used for recognizing that the operation in electronic whiteboard is sat
Mark；Performing module is used for executing corresponding operation of command icon of the operation coordinate present position and refers to
Order.
In conjunction with second aspect, in the first possible implementation, the electronic whiteboard control device
Also include determining module, for determining the demarcation command area of electronic whiteboard setting.
In conjunction with the first possible implementation of second aspect, in second possible implementation
In, the determining module specifically for：An operating point of the identifying user on the electronic whiteboard, and
Definition is with the operating point with a closest angle point of the electronic whiteboard as cornerwise rectangle region
Domain is used as the demarcation command area.
The first in conjunction with second aspect or second possible implementation, may at the third
Implementation in, the electronic whiteboard control device further includes display module, the display module
For region corresponding with the demarcation command area on the screen of the electronic whiteboard control device
Interior show multiple default icon, wherein, each default icon is associated in advance with an operational order.
The first in conjunction with second aspect or second possible implementation, in the 4th kind of possibility
Implementation in, the relating module specifically for identify the command icon be located at the plurality of acquiescence
At the position of the first default icon in icon, the command icon is corresponding with first default icon
Operational order be associated.
In conjunction with second aspect, in the 5th kind of possible implementation, the performing module specifically for
Judge whether the operation coordinate is located at the inside of the command icon using ray method；If so, then true
The fixed command icon is the icon that operated and executes the corresponding operational order of the command icon.
In conjunction with second aspect, in the 6th kind of possible implementation, the electronic whiteboard control device
Also include judge module, the judge module is used for judging whether the electronic whiteboard has been set the order
Icon.
In conjunction with second aspect, in the 7th kind of possible implementation, the command icon at least includes
Newly-built blank, freeze blank interface and delete mark operational order.
For solving the above problems, the application third aspect provides a kind of electronic whiteboard control system, should
Electronic whiteboard control system includes electronic whiteboard and the electronics any one of above-described embodiment
Blank control device, wherein, the electronic whiteboard control device is connected with the electronic whiteboard.
In conjunction with the third aspect, the electronic whiteboard control device is mobile phone or computer.
In such scheme, by custom command icon on electronic whiteboard, and by command icon with
Operational order is associated, and then operation coordinate of the identifying user in electronic whiteboard, executes operation
The corresponding operational order of the command icon of coordinate present position.It is white that the application can expand external electronics
The function of plate, the function that will need to operate in prior art on computers, for example newly-built blank, jelly
The operation such as knot blank interface and deletion mark, has been moved to complete on electronic whiteboard, makes user
With no longer needing frequently to switch between computer and electronic whiteboard during electronic whiteboard, facilitate
User uses electronic whiteboard.
Description of the drawings
Fig. 1 is a kind of schematic flow sheet of embodiment of the application electronic whiteboard control method；
Fig. 2 is to set the display schematic diagram for demarcating command area；
Fig. 3 is a kind of module frame chart of embodiment of the application electronic whiteboard control device；
Fig. 4 is a kind of structure composition block diagram of embodiment of the application electronic whiteboard control system；With
And
Fig. 5 is a kind of structural representation of embodiment of the application electronic whiteboard control device.
Specific embodiment
In below describing, in order to illustrate rather than in order to limit, it is proposed that such as particular system structure,
The detail of interface, technology etc, understands the application to cut thoroughly.However, the skill of this area
Art personnel are it should be clear that can also realize this in the other embodiment for do not have these details
Application.In other situations, omit to well-known device, circuit and method specifically
Bright, in case unnecessary details hinders the description of the present application.
Illustrate with specific embodiment below in conjunction with the accompanying drawings.
It is a kind of flow process of embodiment of the application electronic whiteboard control method to refer to Fig. 1, Fig. 1
Schematic diagram, the electronic whiteboard control method of present embodiment include but is not limited to following steps.
Step S100, electronic whiteboard control device obtain the command icon that electronic whiteboard sets.
Type of attachment between electronic whiteboard and electronic whiteboard control device can be wired connection, or
Person wirelessly connects, its specific type of attachment, does not limit herein.And electronic whiteboard control device
It can be the terminal device such as computer, mobile phone.
Implementing for step 100 can be, in the command icon that electronic whiteboard identifying user is drawn
Each point coordinate, and each coordinate that puts is transferred to electronic whiteboard control device, electronics is white
Plate control device receives the coordinate of each point, and the coordinate that is put by each is obtained electronic whiteboard and sets
Command icon.
Preferably, also include step before step S100：Electronic whiteboard control device determines electricity
The demarcation command area that sub- blank sets.Wherein, in the demarcation command area for setting, Ke Yiwei
The region is given tacit consent to for demarcating command area in existing region on electronic whiteboard, electronic whiteboard control device
Domain.A figure can also be drawn for optional position of the user on electronic whiteboard, electronic whiteboard is examined
The set of each coordinate that puts on the figure is measured, and the set of the coordinate of each point is passed to
Electronic whiteboard control device, electronic whiteboard control device according to the set of the coordinate of this each point and
Its position is on a display screen to should determine that a region as demarcation command area.The demarcation life
It can be rectangle, circle, square and random geometry etc. to make region, do not limit herein
Fixed.
Preferably, an operation of the electronic whiteboard control device by identifying user on electronic whiteboard
Point, and define with the operating point with a closest angle point of electronic whiteboard as cornerwise rectangle
Region is used as demarcation command area.
It is to set the display schematic diagram for demarcating command area specifically to refer to Fig. 2, Fig. 2, needs
Bright, in the technical program, it is all that the programme-control loaded inside electronic whiteboard control device is complete
Become corresponding steps, below describe the main body for electronic whiteboard control device all being used as control.In the figure
In can see, electronic whiteboard control device by identifying user in the upper left corner of electronic whiteboard 400
The operating point 410 that areas adjacent is drawn, electronic whiteboard control device are defined with the operating point 410
It is cornerwise rectangular area as demarcation command area 401 with electronic whiteboard upper left angle point.Certainly,
In other embodiments, user can also according to operating habit electronic whiteboard 400 other positions
Operating point is drawn, for example near the lower left corner of electronic whiteboard 400, near the upper right corner and bottom right
Nearby etc., here is it should be noted that realization in order to ensure 400 other functions of electronic whiteboard at angle
And the overall aesthetic property for showing, the area for demarcating command area 401 should not be excessive.White in electronics
Setting command region 401 the process meeting in the interior setting icon of demarcation command area 401 on plate 400
Simultaneous display on the display screen of control device, for point out user set process whether conform to
Ask.
After definition completes to demarcate command area 401, electronic whiteboard control device can be in electronic whiteboard control
Show multiple default icon in region corresponding with command area 401 is demarcated on the screen of device processed
402, the quantity of default icon can be set in electronic whiteboard control device.In addition, should
The shape 402 of default icon is that electronic whiteboard control device is generated at random, can have circle, side
Shape, star etc..
Set in this kind and demarcate command area and set in the mode of icon demarcating in command area,
User can select to draw the icon with default icon same shape at the default icon position, when with
When family is not desired to draw the icon with default icon same shape, other shapes can also be voluntarily drawn
Icon is used as setting icon.Icon shape user can choose at random drafting, and electronic whiteboard identification is used
The coordinate of each point of the figure that family is drawn, and each coordinate that puts is transferred to electronic whiteboard control
Device, electronic whiteboard control device can do the icon of drafting at closing according to the coordinate that each is put
Reason, it is ensured that the icon shape of drafting is close-shaped for one, to facilitate operated by follow-up determination user
Icon.
The location recognition user that electronic whiteboard control device draws icon according to user draws icon institute
Default icon to be replaced, for example, user depicts an icon at star position in fig. 2,
The icon that user is then drawn by electronic whiteboard control device replaces the star default icon.
User can also draw icon in order successively, when drawing icon, with paintbrush (or hand
Referring to etc.) for starting under point, paintbrush is lifted as terminating, and electronic whiteboard control device can record user and paint
Drawing mark process each point coordinate as the icon metadata, for describing the shape of the icon
Shape.An icon is often painted, and electronic whiteboard control device just shows the icon that user draws, and generation
Icon for acquiescence；After the number of user's drafting icon reaches the number for pre-defining, stream is set
Journey is automatically performed, now electronic whiteboard control device prompting user：Electronic whiteboard control device is
All of setting icon information is have recorded, for follow-up identification.
Step S110, command icon is associated with operational order.
Electronic whiteboard control device is identifying command icon in multiple default icon first
At the position of default icon, corresponding with the first default icon for command icon operational order is closed
Connection, identifies that command icon is located at the position of the second default icon, command icon is write from memory with second
Recognize the corresponding operational order of icon to be associated, by that analogy, by user draw command icon with
Operational order at default icon position is associated.
The operational order of association can include newly-built blank, freezes blank interface and delete mark in advance
Note.Wherein, newly-built blank be electronic whiteboard control device create on its display one new white
Board interface；Freeze blank interface：After the user operation function, follow-up on the electronic whiteboard
Operation will not then be identified, and the function is usually, after user creates new blank interface, to delete electronics
Content on blank；Delete mark：After the user operation function, then click on electronic whiteboard
Mark to be deleted, electronic whiteboard control device can be automatically deleted the mark.The process is generally required
User combines and freezes blank interface function, to delete the mark on electronic whiteboard manually, it is ensured that electricity
The display content of sub- blank and control device display is consistent.
Step S120, recognizes the operation coordinate in electronic whiteboard.
Preferably, step can also be included before step S120：Judge electronic whiteboard whether
It is set command icon；If so, step S120 is then carried out, recognizes the operation coordinate in electronic whiteboard；
Otherwise, return to set and demarcate command area and in the step for demarcating setting command icon in command area
Suddenly.
User if necessary to function corresponding to icon, is then clicked on during using electronic whiteboard
The icon area of (including clicking, double-clicking) electronic whiteboard, now electronic whiteboard can feed back to electricity
One coordinate position of sub- blank control device, electronic whiteboard control device are known according to this coordinate position
Do not go out the icon belonging to which.
It is that user voluntarily draws due to setting icon, it is likely to an irregular polygon,
Whether we can carry out judging operating point (i.e. the operating position of user) in icon using ray method
Interior, the principle to ray method is simply introduced below.
Ray method is the determination methods of a kind of basic point and polygon relation, generally comprises several as follows
The situation of kind.1st, such as fruit dot (operating point) belongs to one of polygon vertex, then it is assumed that in icon；
2nd, such as fruit dot is in polygon any limit, then it is assumed that in icon；3rd, from point to be judged to certain
One direction injection line, calculates the number with polygon intersection, if number is even number or 0
Put outside polygon, if odd number, then in polygon；4th, when ray is through polygon top
During point, then the judgement for needing some special is processed：A) point that ray is passed through belongs to the side of ray
Then assert non-intersect；If b) two end points of line segment are in the both sides of ray, then it is assumed that with ray
Intersecting.With regard to the ray method general principle of point and polygon relation, belong to those skilled in the art's
Known technology, therefore repeats no more.
When the operating position for judging user is not at demarcating the inside of arbitrary icon in command area
When, then it is not responding to operational motion.If it is determined that the operating position of user is located at demarcating in command area
During the inside of a certain icon, then enter next step.
Step S130, execution operate the corresponding operational order of the command icon of coordinate present position.
Electronic whiteboard control device receives the operation coordinate executed on electronic whiteboard from electronic whiteboard,
When judging that operation coordinate is located in command icon region, the corresponding operational order of command icon is executed.
Control method flow process terminates.
Electronic whiteboard control method in present embodiment, by self-defined demarcation command area, certainly
Row is drawn and sets icon and define the correlation function for setting icon, and user can be complete on electronic whiteboard
Becoming should be in the function (bag of the upper operation of computer (or other control devices, for example mobile phone etc.)
Newly-built blank is included, freeze blank interface and deletes mark etc.), therefore, user is using electronics
During blank, it is not necessary to frequently switch between computer and electronic whiteboard, in addition, user can
The drafting icon of individual character is arranged according to use habit as icon is set, greatly optimize user
Operating experience using electronic whiteboard.
It is a kind of module of embodiment of the application electronic whiteboard control device to refer to Fig. 3, Fig. 3
Block diagram, the electronic whiteboard control device of present embodiment include but is not limited to acquisition module 301, close
Gang mould block 302, identification module 303, performing module 304, determining module 305, display module 306
And judge module 307.
Wherein, the type of attachment between electronic whiteboard and electronic whiteboard control device can be wired company
Connect, or wireless connection, its specific type of attachment, do not limit herein.And electronic whiteboard control
Device processed can be the terminal device such as computer, mobile phone.
Specifically, determining module 305 is used for determining the demarcation command area that electronic whiteboard sets.
Wherein, in the demarcation command area for setting, can be optional position of the user on electronic whiteboard
A figure is drawn, electronic whiteboard detects the set of the coordinate of each point of the figure, and should
Electronic whiteboard control device, the determination of electronic whiteboard control device are passed in the set of the coordinate of each point
Module 305 is according to the set of the coordinate of this each point and its position on a display screen to should determine that
One region is used as demarcation command area.The demarcation command area can be rectangle, circle, pros
Shape and random geometry etc., are not limited herein.
Preferably, determining module 305 passes through an operating point of the identifying user on electronic whiteboard,
And define with the operating point with a closest angle point of electronic whiteboard as cornerwise rectangle region
Domain is used as demarcation command area.And with regard to determining the concrete steps for demarcating command area, refer to
State the associated description in electronic whiteboard control method embodiment in embodiment.
Display module 306 be used on the screen of electronic whiteboard control device with demarcate command area
Show multiple default icon in corresponding region, the shape of the default icon can have circular, square,
Star etc..
Acquisition module 301 is used for obtaining the command icon of electronic whiteboard setting.Relating module 302 is used
In command icon is associated with operational order.
User can select to use default icon to use as the icon for setting, when user is not desired to silent
Recognize icon can also be voluntarily drawn when icon is used as the icon for setting as setting icon.Icon
Shape user can choose at random drafting, and electronic whiteboard sets each point of the figure of user's drafting
Coordinate, and each coordinate that puts is transferred to the relating module 302 of electronic whiteboard control device, close
The icon of drafting can be done Seal treatment according to each coordinate that puts by gang mould block 302, it is ensured that drafting
Icon shape is close-shaped for one, to facilitate the follow-up icon determined operated by user.
The location recognition user that relating module 302 draws icon according to user draws icon and will replace
Default icon.For example, an icon is depicted at user star position in fig. 2, association
The icon that user is then drawn by module 302 replaces the star default icon.
User can also draw icon in order successively, when drawing icon, with paintbrush (or hand
Referring to etc.) for starting under point, paintbrush is lifted as terminating, and relating module 302 can record user's drafting figure
Mark process each point coordinate as the icon metadata, for describing the shape of the icon.
An icon is often painted, and display module 306 just shows the icon that user draws, relating module 302
User is drawn the icon that icon replaces acquiescence；The icon number that user draws reaches and pre-defines
Number after, setting procedure is automatically performed, now point out user：Relating module 302 is recorded
All of setting icon information, for follow-up identification.
The operational order of association can include newly-built blank, freezes blank interface and delete mark in advance
Note.Wherein, newly-built blank be electronic whiteboard control device create on its display one new white
Board interface；Freeze blank interface：After the user operation function, follow-up on the electronic whiteboard
Operation will not then be identified, and the function is usually, after user creates new blank interface, to delete electronics
Content on blank；Delete mark：After the user operation function, then click on electronic whiteboard
Mark to be deleted, electronic whiteboard control device can be automatically deleted the mark.The process is generally required
User combines and freezes blank interface function, to delete the mark on electronic whiteboard manually, it is ensured that electricity
The display content of sub- blank and control device display is consistent.
Whether judge module 307 is used for judging electronic whiteboard setting command icon；If so, then
Identification module 303 recognizes the operation coordinate in electronic whiteboard；Otherwise determining module 305 is again true
Determine command area.
User if necessary to function corresponding to icon, is then clicked on during using electronic whiteboard
The icon area of (including clicking, double-clicking) electronic whiteboard, now electronic whiteboard can feed back to knowledge
303 1 coordinate positions of other module, identification module 303 identify its institute according to this coordinate position
The icon of category.
Performing module 304 is used for executing corresponding operation of command icon of operation coordinate present position and refers to
Order.It is that user voluntarily draws due to setting icon, it is likely to an irregular polygon,
Using ray method, performing module 304 carries out judging that whether operating point (i.e. the operating position of user) exists
In icon, the principle to ray method is simply introduced below.
Ray method is the determination methods of a kind of basic point and polygon relation, generally comprises several as follows
The situation of kind.1st, such as fruit dot (operating point) belongs to one of polygon vertex, then it is assumed that in icon；
2nd, such as fruit dot is in polygon any limit, then it is assumed that in icon；3rd, from point to be judged to certain
One direction injection line, calculates the number with polygon intersection, if number is even number or 0
Put outside polygon, if odd number, then in polygon；4th, when ray is through polygon top
During point, then the judgement for needing some special is processed：A) point that ray is passed through belongs to the side of ray
Then assert non-intersect；If b) two end points of line segment are in the both sides of ray, then it is assumed that with ray
Intersecting.With regard to the ray method general principle of point and polygon relation, belong to those skilled in the art's
Known technology, therefore repeats no more.
When the operating position that performing module 304 judges user be not at demarcate command area in arbitrary
During the inside of icon, then it is not responding to operational motion.If performing module 304 judges the operation of user
Position is located at when demarcating the inside of a certain icon in command area, then execute operation coordinate present position
The corresponding operational order of command icon.
Electronic whiteboard control device in present embodiment, by custom command region and icon,
User can complete on electronic whiteboard should computer (or other control devices, for example
Mobile phone etc.) the upper function (including newly-built blank, freezing blank interface and deletion mark etc.) of operating,
User is made when using electronic whiteboard, it is not necessary to frequently cut between computer and electronic whiteboard
Change, greatly the operating experience of electronic whiteboard convenient for users.
It is a kind of structure of embodiment of the application electronic whiteboard control system to refer to Fig. 4, Fig. 4
Composition frame chart.The electronic whiteboard control system includes but is not limited to 810 He of electronic whiteboard control device
Electronic whiteboard 820.Electronic whiteboard control device 810 is connected with electronic whiteboard, and electronic whiteboard controls
Device 810 is used for obtaining the command icon of electronic whiteboard setting；And by command icon and operational order
It is associated；Then the operation coordinate in electronic whiteboard is recognized；To execute operation coordinate present position
The corresponding operational order of command icon.The electronic whiteboard control device 810 can for mobile phone or
The terminal devices such as computer, and the connection between electronic whiteboard control device 810 and electronic whiteboard 820
Mode can also be wired or wireless.
In addition, with regard to the specific works between electronic whiteboard control device 810 and electronic whiteboard 820
Process refers to the associated description in above-mentioned embodiment, and here is omitted.
It is a kind of structure of embodiment of the application electronic whiteboard control device to refer to Fig. 5, Fig. 5
Schematic diagram, the electronic whiteboard control device 900 in the embodiment can be mobile phones or portable
Computer etc..The electronic whiteboard control device 900 includes processor 901, receiver 902, sends out
Send device 903, read-only storage 904, random access memory 905 and bus 906.
The receiver 902 is used for receiving data.
The operation of the 901 control terminal equipment prosthetic device of processor, the processor 901 are acceptable
Become CPU (Central Processing Unit, CPU).The processor 901 may
It is a kind of IC chip, the disposal ability with signal.Processor 901 can also be general
Processor, digital signal processor (DSP), special IC (ASIC), ready-made programmable
Gate array (FPGA) or other PLDs, discrete gate or transistor logic device
Part, discrete hardware components.General processor can be microprocessor or the processor can also be
Any conventional processor etc..
The transmitter 903 is used for sending data.
Memory can include read-only storage 904 and random access memory 905, and to process
901 provide instruction and data of device.The a part of of memory can also be accessed including non-volatile random
Memory (NVRAM).
Each component of electronic whiteboard control device is coupled by bus 906, wherein, always
Line 906 can also include power bus, controlling bus and state letter in addition to data/address bus is included
Number bus etc..But for the sake of clear explanation, various buses are all designated as bus 906 in figure.
The following element of memory storage, can perform module or data structure, or they
Subset, or their superset：
Operational order：Including various operational orders, for realizing various operations.
Operating system：Including various system programs, for realizing various basic businesses and processing base
Task in hardware.
In embodiments of the present invention, processor 901 (is somebody's turn to do by calling the operational order of memory storage
Operational order is storable in operating system), execute following operation：The processor 901 is used for obtaining
Take the command icon of electronic whiteboard setting；And command icon is associated with operational order；Then
Operation coordinate in identification electronic whiteboard；To execute the command icon correspondence of operation coordinate present position
Operational order.
Optionally, the control device of the electronic whiteboard also includes display (not shown), and this shows
Show device for showing the information of electronic whiteboard control process.
In addition, with regard to the concrete control process between electronic whiteboard control device 900 and electronic whiteboard
And the technique effect for producing, the associated description in above-mentioned embodiment is referred to, here is omitted.
In several embodiments provided by the present invention, it should be understood that disclosed system,
Apparatus and method, can be realized by another way.For example, device described above is implemented
Mode is only schematically, for example division of the module or unit, only a kind of logic
Function is divided, and can have other dividing mode when actually realizing, and for example multiple units or component can
To combine or be desirably integrated into another system, or some features can be ignored, or not execute.
Another, shown or discussed coupling each other or direct-coupling or communication connection can be
By some interfaces, the INDIRECT COUPLING or communication connection of device or unit, can be electrical, machinery
Or other forms.
The unit illustrated as separating component can be or may not be physically separate
, as the part that unit shows can be or may not be physical location, you can be located at
One place, or can also be distributed on multiple NEs.Can select according to the actual needs
Select some or all of unit therein to realize the purpose of present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a process
In unit, or unit is individually physically present, it is also possible to two or more units
Integrated in a unit.Above-mentioned integrated unit both can be realized in the form of hardware, also may be used
To be realized in the form of SFU software functional unit.
If the integrated unit is realized and as independent product using in the form of SFU software functional unit
When product sale or use, can be stored in a computer read/write memory medium.Based on so
Understanding, part that technical scheme is substantially contributed to prior art in other words or
The all or part of person's technical scheme can be embodied in the form of software product, the computer
Software product is stored in a storage medium, is used so that a computer sets including some instructions
Standby (can be personal computer, management server, or network equipment etc.) or processor
(processor) all or part of step of each embodiment methods described of the present invention is executed.And
Aforesaid storage medium includes：USB flash disk, portable hard drive, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or
Person's CD etc. is various can be with the medium of store program codes.
Embodiments of the present invention are the foregoing is only, not thereby limits the protection model of the present invention
Enclose, the equivalent structure made by every utilization description of the invention and accompanying drawing content or equivalent process become
Change, or other related technical fields are directly or indirectly used in, all include the present invention's in the same manner
In scope of patent protection.
Claims (17)
1. a kind of electronic whiteboard control method, it is characterised in that methods described includes：
Electronic whiteboard control device obtains the command icon that electronic whiteboard sets；
The command icon and operational order are associated；
Recognize the operation coordinate in the electronic whiteboard；
Execute the corresponding operational order of the command icon for operating coordinate present position.
2. electronic whiteboard control method according to claim 1, it is characterised in that described
Also include before the step of electronic whiteboard control device obtains the command icon of electronic whiteboard setting：
Electronic whiteboard control device determines the demarcation command area that electronic whiteboard sets；And determining institute
State when command icon is located in the demarcation command area and the command icon is referred to the operation
Order is associated.
3. electronic whiteboard control method according to claim 2, it is characterised in that described
The step of electronic whiteboard control device determines the demarcation command area of electronic whiteboard setting is specifically included：
An operating point of the electronic whiteboard control device identifying user on the electronic whiteboard, and fixed
Justice is with an operating point angle point closest with the electronic whiteboard as cornerwise rectangle
Region is used as the demarcation command area.
4. the electronic whiteboard control method according to Claims 2 or 3, it is characterised in that
The electronic whiteboard control device determine electronic whiteboard set demarcation command area the step of it
Also include afterwards：
The electronic whiteboard control device on the screen of the electronic whiteboard control device with institute
State in the corresponding region of demarcation command area and show multiple default icon, wherein, each described acquiescence
Icon is associated in advance with an operational order；
Described the command icon and operational order are associated specifically including：Identify the life
At the position of the first default icon for making icon be located in the plurality of default icon, by the order
Icon operational order corresponding with first default icon is associated.
5. according to the arbitrary described electronic whiteboard control method of claim 1-4, it is characterised in that
Described execute the operation coordinate present position command icon corresponding operational order the step of have
Body is：
Judge whether the operation coordinate is located at the inside of command icon described in using ray method；
If, it is determined that the command icon is the icon for being operated and executes the command diagram
Mark corresponding operational order.
6. electronic whiteboard control method according to claim 2, it is characterised in that described
Also include before the step of recognizing the operation coordinate in the electronic whiteboard：
Judge whether the electronic whiteboard has been set the command icon；
If so, the operation coordinate in electronic whiteboard is then recognized, to execute position residing for the operation coordinate
The corresponding operational order of the command icon put；Otherwise, the demarcation command area is set and described
Demarcate setting command icon in command area.
7. the electronic whiteboard control method according to claim 1-6 any one, its feature exist
In the behaviour that the command icon at least includes newly-built blank, freezes blank interface and delete mark
Instruct.
8. a kind of electronic whiteboard control device, it is characterised in that the electronic whiteboard control device
Including：
Acquisition module, for obtaining the command icon of electronic whiteboard setting；
Relating module, for the command icon and operational order to be associated；
Identification module, for recognizing the operation coordinate in electronic whiteboard；
Performing module, the corresponding operation of command icon for executing the operation coordinate present position refer to
Order.
9. electronic whiteboard control device according to claim 8, it is characterised in that described
Electronic whiteboard control device also includes determining module, for determining the demarcation order of electronic whiteboard setting
Region.
10. electronic whiteboard control device according to claim 9, it is characterised in that described
Determining module specifically for：An operating point of the identifying user on the electronic whiteboard, and define
With an operating point angle point closest with the electronic whiteboard as cornerwise rectangle region
Domain is used as the demarcation command area.
11. electronic whiteboard control device according to claim 9 or 10, it is characterised in that
The electronic whiteboard control device further includes display module, and the display module is used for described
Show in region corresponding with the demarcation command area on the screen of electronic whiteboard control device
Multiple default icon, wherein, each described default icon is associated in advance with an operational order.
12. electronic whiteboard control device according to claim 9 or 10, it is characterised in that
The relating module is located in the plurality of default icon specifically for identifying the command icon
The first default icon position at, the command icon is corresponding with first default icon
Operational order is associated.
13. electronic whiteboard control device according to claim 8, it is characterised in that described
Performing module is ordered specifically for judging whether the operation coordinate is located at described in one using ray method
The inside of icon；If, it is determined that the command icon is the icon for being operated and executes institute
State the corresponding operational order of command icon.
14. electronic whiteboard control device according to claim 8, it is characterised in that described
Electronic whiteboard control device also includes judge module, and the judge module is used for judging that the electronics is white
Whether plate has been set the command icon.
15. electronic whiteboard control device according to claim 8, it is characterised in that described
The operational order that command icon at least includes newly-built blank, freezes blank interface and delete mark.
A kind of 16. electronic whiteboard control systems, it is characterised in that the electronic whiteboard control system
Including the electronic whiteboard control device described in electronic whiteboard and any one of claim 8-15, its
In, the electronic whiteboard control device is connected with the electronic whiteboard.
17. electronic whiteboard control systems according to claim 16, it is characterised in that institute
Electronic whiteboard control device is stated for mobile phone or computer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510536276.6A CN106484195B (en) | 2015-08-27 | 2015-08-27 | Control method, device and the system of electronic whiteboard |
| PCT/CN2016/092705 WO2017032205A1 (en) | 2015-08-27 | 2016-08-01 | Control method, apparatus, and system for electronic whiteboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510536276.6A CN106484195B (en) | 2015-08-27 | 2015-08-27 | Control method, device and the system of electronic whiteboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106484195A true CN106484195A (en) | 2017-03-08 |
| CN106484195B CN106484195B (en) | 2019-07-23 |
Family
ID=58101233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510536276.6A Active CN106484195B (en) | 2015-08-27 | 2015-08-27 | Control method, device and the system of electronic whiteboard |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106484195B (en) |
| WO (1) | WO2017032205A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110209242A (en) * | 2019-05-23 | 2019-09-06 | 广州视源电子科技股份有限公司 | Push button function binding, push button function call method, device and projection control equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110246875A1 (en) * | 2010-04-02 | 2011-10-06 | Symantec Corporation | Digital whiteboard implementation |
| CN103226409A (en) * | 2012-10-19 | 2013-07-31 | 无锡海森诺科技有限公司 | Method for achieving electronic whiteboard function switching and based on shortcut key icons, and electronic whiteboard |
| CN103324391A (en) * | 2013-06-09 | 2013-09-25 | 深圳市金华联电子有限公司 | Method and device for displaying electronic whiteboard client software toolbar |
| CN103440116A (en) * | 2013-08-06 | 2013-12-11 | 南京美乐威电子科技有限公司 | Interactive electronic demonstration system |
| CN103713809A (en) * | 2012-09-29 | 2014-04-09 | 中国移动通信集团公司 | Dynamic generating method and dynamic generating device for annular menu of touch screen |
| CN104333574A (en) * | 2014-10-20 | 2015-02-04 | 深圳市天时通科技有限公司 | Electronic whiteboard synchronization method and system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003173237A (en) * | 2001-09-28 | 2003-06-20 | Ricoh Co Ltd | Information input-output system, program and storage medium |
| CN101315586B (en) * | 2008-07-21 | 2013-01-09 | 常州迪锐特电子科技有限公司 | Electronic pen for interactive electronic white board and interaction control method thereof |
| CN101923420A (en) * | 2009-06-12 | 2010-12-22 | 洪立业 | Multifunctional interactive electronic whiteboard |
| US20120256846A1 (en) * | 2011-04-05 | 2012-10-11 | Research In Motion Limited | Electronic device and method of controlling same |
-
2015
- 2015-08-27 CN CN201510536276.6A patent/CN106484195B/en active Active
-
2016
- 2016-08-01 WO PCT/CN2016/092705 patent/WO2017032205A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110246875A1 (en) * | 2010-04-02 | 2011-10-06 | Symantec Corporation | Digital whiteboard implementation |
| CN103713809A (en) * | 2012-09-29 | 2014-04-09 | 中国移动通信集团公司 | Dynamic generating method and dynamic generating device for annular menu of touch screen |
| CN103226409A (en) * | 2012-10-19 | 2013-07-31 | 无锡海森诺科技有限公司 | Method for achieving electronic whiteboard function switching and based on shortcut key icons, and electronic whiteboard |
| CN103324391A (en) * | 2013-06-09 | 2013-09-25 | 深圳市金华联电子有限公司 | Method and device for displaying electronic whiteboard client software toolbar |
| CN103440116A (en) * | 2013-08-06 | 2013-12-11 | 南京美乐威电子科技有限公司 | Interactive electronic demonstration system |
| CN104333574A (en) * | 2014-10-20 | 2015-02-04 | 深圳市天时通科技有限公司 | Electronic whiteboard synchronization method and system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110209242A (en) * | 2019-05-23 | 2019-09-06 | 广州视源电子科技股份有限公司 | Push button function binding, push button function call method, device and projection control equipment |
| CN110209242B (en) * | 2019-05-23 | 2022-01-11 | 广州视源电子科技股份有限公司 | Button function binding method, button function calling method, button function binding device, button function calling device and projection control equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106484195B (en) | 2019-07-23 |
| WO2017032205A1 (en) | 2017-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104391625A (en) | Chat display method and device | |
| CN106126009A (en) | Method, device and the terminal of a kind of application icon management | |
| CN104238877A (en) | Icon control method and terminal | |
| CN104679388B (en) | The method and its mobile terminal of application program are opened by icon duplicate | |
| CN110069219A (en) | A kind of date storage method, system and electronic equipment and storage medium | |
| CN105989144A (en) | Notification message management method, apparatus and system as well as terminal device | |
| CN104571829A (en) | Display control method of terminal and terminal | |
| CN108932057A (en) | Method of controlling operation thereof, device, storage medium and electronic equipment | |
| CN104917904A (en) | Voice information processing method and device and electronic device | |
| CN105095564A (en) | Data processing method and apparatus based on building information model | |
| CN106204552A (en) | The detection method of a kind of video source and device | |
| CN103294175A (en) | Electronic device and method for electronic device to automatically switch input modes | |
| CN108965575A (en) | A kind of gesture motion recognition methods, device and terminal device | |
| CN106781369A (en) | Robot operation control method, robot shutdown control method and device | |
| CN109085983A (en) | Method of controlling operation thereof, device, storage medium and electronic equipment | |
| CN106484195A (en) | The control method of electronic whiteboard, device and system | |
| CN104699535B (en) | A kind of information processing method and electronic equipment | |
| CN105204715A (en) | Identifier display method and electronic equipment | |
| CN110796034B (en) | Target object identification method, device, equipment and medium | |
| CN104104899A (en) | Method for information transmission in video conference and device thereof | |
| CN111857497A (en) | Operation prompting method and electronic equipment | |
| CN104899013A (en) | Calling method and calling device of customized service assembly | |
| CN104866201A (en) | Intelligent device and method for triggering editing function of application | |
| CN103049208A (en) | Method, device and mobile terminal for customizing rapid touch operation | |
| CN103616974B (en) | A kind of hand-written inputting method that can input word at multiple hand-written frames |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |