CN107193794A - The annotation method and device of display content - Google Patents
The annotation method and device of display content Download PDFInfo
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- CN107193794A CN107193794A CN201710506473.2A CN201710506473A CN107193794A CN 107193794 A CN107193794 A CN 107193794A CN 201710506473 A CN201710506473 A CN 201710506473A CN 107193794 A CN107193794 A CN 107193794A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/10—Text processing
- G06F40/166—Editing, e.g. inserting or deleting
- G06F40/169—Annotation, e.g. comment data or footnotes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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- General Engineering & Computer Science (AREA)
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- Human Computer Interaction (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Computational Linguistics (AREA)
- General Health & Medical Sciences (AREA)
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Abstract
The embodiment of the invention discloses a kind of annotation method of display content and device, methods described includes：The main control chip of interactive device receives the display data of data source transmission and carries out correspondence display；When the touch-screen of interactive device detects annotation corresponding touch track, transparent figure layer of the main control chip generation with the touch track；Transparent print stacking is added in the corresponding display picture of the display data and carries out simultaneous display by main control chip.The embodiment of the present invention receives the display data that data source is sent by the main control chip of interactive device, corresponding transparent figure layer of the touch track generation with touch track of annotation detected according to touch-screen, by transparent figure layer in display picture simultaneous display, display picture needs to be added according to touch detection result by main control chip when adding annotation, eliminate the different influences to annotation of the difference and access way of the type of the data source of access, various display pictures can be annotated, improve the intellectuality of interactive device.
Description
Technical field
The present embodiments relate to the annotation method and device in intelligent terminal field, more particularly to a kind of display content.
Background technology
With the fast development of intelligent terminal, intelligent interaction flat board is increasingly becoming the main force of IT application in education sector.
Intelligent interaction flat board is manipulated and realized man-machine friendship by touch technology to the content being shown on display flat board
The integration apparatus of interoperability, brand-new experience is given people by interbehavior band.Current intelligent interaction flat board has spread to meeting
Discuss in room and classroom, Postil Function can be used when PPT is played.Existing intelligent interaction flat board is improves product maintenance, soft or hard
Part upgrading etc. use after sale and service during convenience, often the basic function of interaction flat board can be integrated in an intelligent master
Control in chip, played out by the intelligent main control chip access data, and corresponding touch detection result.
, it is necessary to which the data source for throw screen uses HDMI (High with main control chip in above-mentioned intelligent interaction flat board
Definition Multimedia Interface, HDMI) or VGA (Video Graphics
Array, Video Graphics Array) line throw screen when, it is impossible to receive touch detection result and display content annotated, influence client's body
Test.
The content of the invention
The embodiment of the present invention provides a kind of annotation method and device of display content, not the type by data source and access side
The influence of formula is annotated to the corresponding display picture of data source.
In a first aspect, the embodiments of the invention provide a kind of annotation method of display content, including：
The main control chip of interactive device receives the display data of data source transmission and carries out correspondence display；
When the touch-screen of the interactive device detects annotation corresponding touch track, the main control chip generation band is
State the transparent figure layer of touch track；
Transparent print stacking is added in the corresponding display picture of the display data and synchronized by the main control chip
Display.
Second aspect, the embodiment of the present invention additionally provides a kind of annotation device of display content, and for interactive device, it is special
Levy and be, including main control chip, the main control chip includes：
Display control module, for receiving the display data of data source transmission and carrying out correspondence display；
Figure layer generation module, when the touch-screen for the interactive device detects annotation corresponding touch track, generation
Transparent figure layer with the touch track；
Overlapping display module, is carried out for transparent print stacking to be added in the corresponding display picture of the display data
Simultaneous display.
The embodiments of the invention provide a kind of annotation method of display content and device, pass through the main control chip of interactive device
The display data that data source is sent is received, the corresponding touch track generation of the annotation detected according to touch-screen carries touch track
Transparent figure layer, by main control chip when transparent figure layer being needed in display picture addition annotate in simultaneous display, display picture
It is added according to touch detection result, eliminates the difference of the type of the data source of access and the difference of access way to annotation
Influence, various display pictures can be annotated, improve interactive device intellectuality.
Brief description of the drawings
Fig. 1 is a kind of flow chart of the annotation method of display content in the embodiment of the present invention one；
Fig. 2A is a kind of flow chart of the annotation method of display content in the embodiment of the present invention two；
Fig. 2 B are that interactive device is connected with external device and realizes the hardware of display content annotation in the embodiment of the present invention two
Schematic diagram；
Fig. 3 is a kind of schematic diagram of the annotation device of display content in the embodiment of the present invention three.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention, rather than limitation of the invention.It also should be noted that, in order to just
Part related to the present invention rather than entire infrastructure are illustrate only in description, accompanying drawing.
Embodiment one
Fig. 1 is a kind of flow chart of the annotation method for display content that the embodiment of the present invention one is provided, and the present embodiment can be fitted
Situation about being annotated for various display contents, this method can be performed by interactive device provided in an embodiment of the present invention, the dress
Putting can be realized by the way of software and/or hardware, and the device can be integrated in the equipment of any offer display content annotation, example
Intelligent interaction flat board is such as typically, as shown in figure 1, specifically including：
S110, the main control chip of interactive device receive the display data of data source transmission and carry out correspondence display.
Wherein, interactive device is the device based on human-computer interaction technology, is referred to by computer input, output equipment, with
Effective manner realizes the technology of people and computer dialog.In embodiments of the present invention, interactive device includes touch function, such as intelligence
Can interaction flat board.Informalized teaching is realized by the operation to intelligent interaction flat board.Main control chip is the core of mainboard or hard disk
Heart part, is to contact the bridge between each equipment, is also the brain of control device operation work.In the embodiment of the present invention
In, main control chip is mainly responsible for the connection of external interface and innernal CPU (Central Processing Unit, central processing unit)
System and control video card etc..The source of data source, i.e. data, is to provide the device or original media of certain required data,
All information for setting up database connection are stored in data source.In embodiments of the present invention, data source can be for interaction dress
Put the equipment that data message is provided, such as computer.When the main control chip of interactive device receives the display data that data source is sent
When, it can be shown accordingly on a display screen.
When S120, the touch-screen of the interactive device detect annotation corresponding touch track, the main control chip generation
Transparent figure layer with the touch track.
Wherein, touch-screen is a kind of induction type liquid crystal display device for receiving the input signals such as contact, when contacting screen
During graphic button on curtain, the haptic feedback system on screen can drive various link devices according to the formula of preprogramming, can
Image effect is produced to replace mechanical push button panel, and by liquid crystal display picture.When annotating to read in the text
Criticized and explained, for grasping the content read.Transparent figure layer be with liquid crystal display picture size identical image, specifically
Human eye is invisible during display, and text, picture, form etc. can be added in the corresponding display data of transparent figure layer, and other
Overlapping display in display picture.
Specifically, user is when using interactive device, in order in allowing beholder to be more simply well understood oneself to be said
Hold, user is generally annotated on interactive device.The mode of annotation can be by computation, can also be straight by touch-screen
It is connected on display screen and is operated.The operation annotated on the touchscreen with user, touch-screen will detect corresponding touch
Track is touched, is operated to distinguish the original display page of user on a display screen with annotation, the main control chip in interactive device will
Transparent figure layer of the generation with touch track.
Transparent print stacking is added in the corresponding display picture of the display data and carried out by S130, the main control chip
Simultaneous display.
Specifically, transparent print stacking is added in the corresponding display picture of display data by main control chip carries out simultaneous display,
The transparent figure layer can be suspended in display screen on display data, can also be fixed in a certain region in display screen.
For example, interactive device is intelligent interaction flat board, user is imparted knowledge to students using intelligent interaction flat board.So, user uses
Course content is sent in display screen and shown by computer, during classroom instruction, selects the mode of direct touch display screen
Annotated.When intelligent interaction flat board detects the touch track of user, it will be generated in display screen and include the touch track
Transparent figure layer, and before being added in the display picture of display course content, for Students ' Learning.
Exemplary, the data source is connected with the main control chip by HDMI data wires.
Wherein, HDMI data wires are a kind of digitized video/COBBAIF technologies, are adapted to the tailored version numeral of image transmission
Change interface, audio and signal of video signal can be transmitted simultaneously.For example, the main control chip of computer and intelligent interaction flat board passes through HDMI data
Line is connected, for transmitting display data to intelligent interaction flat board.
The present embodiment receives the display data that data source is sent by the main control chip of interactive device, is detected according to touch-screen
Corresponding transparent figure layer of the touch track generation with touch track of annotation arrived, transparent figure layer is synchronously shown in display picture
Show, be added when needing addition to annotate in display picture by main control chip according to touch detection result, eliminate the number of access
According to the different influences to annotation of the difference and access way of the type in source, various display pictures can be annotated, improve and hand over
The intellectuality of mutual device.
Embodiment two
Fig. 2A is a kind of flow chart of the annotation method for display content that the embodiment of the present invention two is provided, and the present embodiment is upper
State on the basis of embodiment, the data source is integrated in the interactive device and is connected to receive the touch with the touch-screen
Shield the control instruction detected；The main control chip of the interactive device, which receives the display data of data source transmission and carries out correspondence, to be shown
Show, be specially：Response of the main control chip locking of the interactive device to the testing result of the touch-screen, the main control chip
Receive the display data that generate according to the control instruction of data source and carry out correspondingly display；The touch-screen inspection of the interactive device
When measuring the corresponding touch trajectory of annotation, the transparent figure layer of the main control chip generation with the touch trajectory is specially：Institute
When the touch-screen for stating interactive device detects annotation corresponding touch trajectory, the main control chip unlocks the inspection to the touch-screen
The response of result is surveyed, and generates the transparent figure layer with the touch trajectory.
Accordingly, the method for the present embodiment includes：
The response of S210, the main control chip locking of the interactive device to the testing result of the touch-screen, the master control
Chip receives the display data that generate according to the control instruction of data source and carries out correspondingly display.
Exemplary, the data source is integrated in the interactive device and is connected to receive the touch with the touch-screen
Shield the control instruction detected.
Wherein, data source be integrated in interactive device be specially function and information of data source etc. are integrated into it is interrelated
, among the unified and interactive device coordinated, reach resource fully shared, realize and concentrate, efficiently, easily manage.Also,
Data source is connected with the touch-screen in interactive device, so as to receive the control instruction that touch-screen is detected.Wherein, control instruction
Any operation that can be carried out for user to touch-screen.
In embodiments of the present invention, when user transmits display data to interactive device, main control chip receives data source simultaneously
Corresponding display data is shown, meanwhile, the main control chip of interactive device can lock the response to the testing result of touch-screen.Hand over
When mutual device receives the display data of data source, any operation of the user to touch-screen will not be responded.
For example, when computer is connected with intelligent interaction flat board, operation of the user in computer can be with simultaneous display in intelligent friendship
In mutual flat board, and during user operates in computer, the main control chip in intelligent interaction flat board will lock user to touching
Touch the operation of screen.
Exemplary, the main control chip of the interactive device locks the response to the testing result of the touch-screen, described
After main control chip receives the display data that generate according to the control instruction of data source and carries out correspondingly display, in addition to：Institute
When the touch-screen for stating interactive device detects annotation corresponding touch trajectory, the data source locks the detection to the touch-screen
As a result response.
Specifically, when the touch-screen of interactive device detects the touch trajectory that user is annotated, data source will be locked
Response to the testing result of touch-screen, interactive device is not responding to response of the data source to touch-screen testing result.
When S220, the touch-screen of the interactive device detect annotation corresponding touch trajectory, the main control chip unblock
Response to the testing result of the touch-screen, and generate the transparent figure layer with the touch trajectory.
In embodiments of the present invention, when the touch-screen of interactive device, which detects user, annotates corresponding touch trajectory, number
The response to the testing result of touch-screen is locked according to source, but the main control chip of interactive device will unlock detection knot to touch-screen
The response of fruit, and generate the transparent figure layer with touch trajectory.
For example, intelligent interaction flat board playing PPT automatically, (Microsoft Office PowerPoint, PowerPoint is soft
Part) lantern slide when, user annotates to certain page of PPT therein.So when the touch-screen in intelligent interaction flat board detects use
During the touch trajectory that family is annotated to it, computer will lock this page of PPT, to meet the demand that user is annotated to it.Together
When, the main control chip of intelligent interaction flat board will unlock the response to the testing result of touch-screen, and the annotation of user is included saturating
In bright figure layer.
Exemplary, when the touch-screen of the interactive device detects annotation corresponding touch trajectory, the main control chip
After response of the unblock to the testing result of the touch-screen, and transparent figure layer of the generation with the touch trajectory, in addition to：
When the touch-screen detects touch command corresponding touch control operation, testing result of the data source unblock to the touch-screen
Response and respond the touch control operation, response of the main control chip locking to the testing result of the touch-screen.
Wherein, touch control operation can be slided for single finger, single or two fingers are clicked on, two fingers slips, two
Individual finger is sliped off etc. from centre to both sides.When the touch-screen of interactive device detects the corresponding touch control operation of the touch command
When, data source unlocks the response to the testing result of the touch-screen and responds the touch control operation, meanwhile, the master control of interactive device
Chip locks the response to the testing result of the touch-screen.
For example, user enters after the PPT lantern slides that intelligent interaction flat board is played carry out annotation operation to the PPT lantern slides
Row page turn over operation, then touch-screen will detect the touch control operation of user to the left or to the right.Now, computer will be unlocked to touching
Shield the response of testing result, and respond the touch control operation of user's page turning, meanwhile, main control chip locks user to touch screen operation
Response.
Transparent print stacking is added in the corresponding display picture of the display data and carried out by S230, the main control chip
Simultaneous display.
In the present embodiment, when interactive device simultaneously receive data source transmission display data and user to the interaction
During the operation of device touch-screen, the display data of interactive device preferential answering display data sources transmission.
Fig. 2 B are connected for certain interactive device with external device realizes the hardware schematic of display content annotation, interactive device
In comprising Android master chips, built-in PC modules, touch-screen, drive flat board and display screen.Wherein, external device can be computer,
Main control chip in the embodiment of the present invention is built-in PC modules, and driving flat board is used to drive display screen display data information.As schemed
Show, external device passes through USB interface, HDMI, AV (Audio＆Video, audio ＆ video) interfaces or YPBPR (aberration point
Amount interface) interface carries out data transmission to interactive device.The touch trajectory and touch control operation that touch-screen is detected are transmitted simultaneously
To built-in PC modules and Android master chips, built-in PC modules are then transferred to Android master chips by HDMI signals, driving
Plate is controlled to display by LVDS (Low Voltage Differential Signaling, low-voltage differential signal line) signal
The operation of screen.
In the scheme that data source is integrated in the interactive device, Fig. 2 B are refer to, data source (built-in PC modules) also may be used
To receive touch track that touch-screen detects and be annotated, but compared to this programme, built-in PC module selfs response
The scheme reaction delay that the touch track that touch-screen is detected is annotated is longer.In side of the built-in PC modules directly in response to annotation
In case, touch detection result will first be sent to built-in PC modules, and the data of built-in PC modules are responded to touch detection result
Display picture of the generation with annotation, then display picture is passed sequentially through to Android master chips and the frequency multiplication on television board afterwards
Plate shown on screen, i.e., the Android master chips on touch detection result → built-in PC modules → television board → times
Frequency plate → screen.If annotated using this programme, touch detection result is sent directly to the Android master on television board
Android master chips → screen on chip Overlapping display to screen, i.e. touch detection result → television board.Can substantially it see
Go out, it is simple to the processing procedure of touch detection result in this programme, it is less from the delay for touching display annotation.
Locking and unblock that the embodiment of the present invention is responded by the main control chip of interactive device to touch-screen testing result, it is complete
The annotation method of display content has been apt to it so that the annotation of display content is more intelligent.
Embodiment three
Fig. 3 is a kind of schematic diagram of the annotation device for display content that the embodiment of the present invention three is provided.The present embodiment can be fitted
Situation about being annotated for various display contents, this method can be performed by interactive device provided in an embodiment of the present invention, the dress
Putting can be realized by the way of software and/or hardware, and the device can be integrated in any interactive device, such as typically intelligent
Interaction flat board etc., as shown in figure 3, including main control chip, the main control chip includes：Display control module 31, figure layer generation mould
Block 32 and Overlapping display module 33.
Display control module 31, the main control chip for interactive device receives display data and the progress pair that data source is sent
It should show；
Figure layer generation module 32, when the touch-screen for the interactive device detects annotation corresponding touch track, institute
State transparent figure layer of the main control chip generation with the touch track；
Overlapping display module 33, for the main control chip, by transparent print stacking, to be added to the display data corresponding
Simultaneous display is carried out in display picture.
On the basis of above-described embodiment, the data source is integrated in the interactive device and is connected to connect with the touch-screen
Receive the control instruction that the touch-screen is detected；
The display control module 31, specifically for：The response to the testing result of the touch-screen is locked, data are received
Display data that source is generated according to the control instruction simultaneously carries out correspondence display；
The figure layer generation module 32, specifically for：The touch-screen of the interactive device detects the corresponding touch-control of annotation
During track, the response to the testing result of the touch-screen is unlocked, and generate the transparent figure layer with the touch trajectory.
On the basis of above-described embodiment, the data source, including：Touch-control locking module 34.
Touch-control locking module 34, when the touch-screen for the interactive device detects annotation corresponding touch trajectory, lock
The response of the fixed testing result to the touch-screen.
On the basis of above-described embodiment, the data source, in addition to：First unlocked state 35.
First unlocked state 35, when detecting the corresponding touch control operation of touch command for the touch-screen, is unlocked to institute
State the response of the testing result of touch-screen and respond the touch control operation；
The main control chip, in addition to：Second locking module 36.
Second locking module 36, when detecting the corresponding touch control operation of touch command for the touch-screen, is locked to institute
State the response of the testing result of touch-screen.
On the basis of above-described embodiment, the data source is connected with the main control chip by HDMI data wires.
The device of the annotation of display content described in the present embodiment is used to perform the display content described in the various embodiments described above
Annotation method, its technical principle is similar with the technique effect produced, repeats no more here.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art it is various it is obvious change,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although the present invention is carried out by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
Other more equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of annotation method of display content, for interactive device, it is characterised in that including：
The main control chip of interactive device receives the display data of data source transmission and carries out correspondence display；
When the touch-screen of the interactive device detects annotation corresponding touch track, the main control chip generation is touched with described
Touch the transparent figure layer of track；
Transparent print stacking is added in the corresponding display picture of the display data and carries out simultaneous display by the main control chip.
2. according to the method described in claim 1, it is characterised in that the data source be integrated in the interactive device and with it is described
Touch-screen is connected to receive the control instruction that the touch-screen is detected；
The main control chip of the interactive device receives the display data of data source transmission and carries out correspondence display, is specially：
Response of the main control chip locking of the interactive device to the testing result of the touch-screen, the main control chip receives number
The display data that is generated according to source according to the control instruction simultaneously carries out correspondence display；
When the touch-screen of the interactive device detects annotation corresponding touch trajectory, the main control chip generation is touched with described
The transparent figure layer of track is controlled, is specially：
When the touch-screen of the interactive device detects annotation corresponding touch trajectory, the main control chip unblock is touched to described
The response of the testing result of screen, and generate the transparent figure layer with the touch trajectory.
3. method according to claim 2, it is characterised in that the main control chip locking of the interactive device is touched to described
The response of the testing result of screen, the main control chip receives display data and the progress that data source is generated according to the control instruction
After correspondence display, in addition to：
When the touch-screen of the interactive device detects annotation corresponding touch trajectory, the data source locking is to the touch-screen
Testing result response.
4. method according to claim 3, it is characterised in that it is corresponding that the touch-screen of the interactive device detects annotation
During touch trajectory, response of the main control chip unblock to the testing result of the touch-screen, and generate with the touch-control rail
After the transparent figure layer of mark, in addition to：
When the touch-screen detects touch command corresponding touch control operation, the data source unlocks the detection to the touch-screen
As a result response simultaneously responds the touch control operation, response of the main control chip locking to the testing result of the touch-screen.
5. the method according to claim any one of 1-4, it is characterised in that the data source passes through with the main control chip
HDMI data wires are connected.
6. a kind of annotation device of display content, for interactive device, it is characterised in that including main control chip, the master control core
Piece includes：
Display control module, for receiving the display data of data source transmission and carrying out correspondence display；
Figure layer generation module, when the touch-screen for the interactive device detects annotation corresponding touch track, generation is carried
The transparent figure layer of the touch track；
Overlapping display module, is synchronized for transparent print stacking to be added in the corresponding display picture of the display data
Display.
7. device according to claim 6, it is characterised in that the data source be integrated in the interactive device and with it is described
Touch-screen is connected to receive the control instruction that the touch-screen is detected；
The display control module, specifically for：
The response to the testing result of the touch-screen is locked, the display data that data source is generated according to the control instruction is received
And carry out correspondence display；
The figure layer generation module, specifically for：
When the touch-screen of the interactive device detects annotation corresponding touch trajectory, the testing result to the touch-screen is unlocked
Response, and generate with the touch trajectory transparent figure layer.
8. device according to claim 7, it is characterised in that the data source, including：
Touch-control locking module, when the touch-screen for the interactive device detects annotation corresponding touch trajectory, is locked to institute
State the response of the testing result of touch-screen.
9. device according to claim 8, it is characterised in that the data source, in addition to：
First unlocked state, when detecting the corresponding touch control operation of touch command for the touch-screen, unblock is touched to described
The response of the testing result of screen simultaneously responds the touch control operation；
The main control chip, in addition to：
Second locking module, when detecting the corresponding touch control operation of touch command for the touch-screen, locking is touched to described
The response of the testing result of screen.
10. the device according to claim any one of 6-9, it is characterised in that the data source is led to the main control chip
HDMI data wires are crossed to be connected.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108241480A (en) * | 2018-01-24 | 2018-07-03 | 上海哇嗨网络科技有限公司 | Show annotation method, display client and the throwing screen client of content |
| CN109558343A (en) * | 2018-10-23 | 2019-04-02 | 深圳市海勤科技有限公司 | A kind of PC interface signal switching device and method based on touching box |
| CN109614178A (en) * | 2018-09-04 | 2019-04-12 | 广州视源电子科技股份有限公司 | Annotate display methods, device, equipment and storage medium |
| CN109871150A (en) * | 2019-03-11 | 2019-06-11 | 广州视源电子科技股份有限公司 | Touch signal processing method, intelligent interaction plate |
| CN109885213A (en) * | 2019-03-11 | 2019-06-14 | 广州视源电子科技股份有限公司 | Touch signal processing method, intelligent interaction plate |
| CN110413187A (en) * | 2018-04-26 | 2019-11-05 | 广州视源电子科技股份有限公司 | The treating method and apparatus of the annotation of interactive intelligence equipment |
| WO2020034893A1 (en) * | 2018-08-15 | 2020-02-20 | 广州视源电子科技股份有限公司 | Intelligent interaction system, writing track display method and device, tablet and medium |
| CN111009162A (en) * | 2018-10-08 | 2020-04-14 | 江苏学正教育科技有限公司 | Interactive teaching system based on PPT demonstration |
| CN112004043A (en) * | 2019-11-19 | 2020-11-27 | 广州视源电子科技股份有限公司 | Display control system and display device |
| CN112579020A (en) * | 2019-09-30 | 2021-03-30 | 广州视源电子科技股份有限公司 | Courseware annotating method, system, device and storage medium |
| CN112584064A (en) * | 2019-09-30 | 2021-03-30 | 广州视源电子科技股份有限公司 | Courseware annotating method, system, device and storage medium |
| CN112672199A (en) * | 2020-12-22 | 2021-04-16 | 海信视像科技股份有限公司 | Display device and multi-layer stacking method |
| US11301200B2 (en) | 2018-01-19 | 2022-04-12 | Guangzhou Shiyuan Electronics Co., Ltd. | Method of providing annotation track on the content displayed on an interactive whiteboard, computing device and non-transitory readable storage medium |
| US11984097B2 (en) | 2020-10-30 | 2024-05-14 | Hisense Visual Technology Co., Ltd. | Display apparatus having a whiteboard application with multi-layer superimposition and display method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030117378A1 (en) * | 2001-12-21 | 2003-06-26 | International Business Machines Corporation | Device and system for retrieving and displaying handwritten annotations |
| CN104360788A (en) * | 2014-10-20 | 2015-02-18 | 深圳市天时通科技有限公司 | Transparent marking method and desktop writing control method |
| CN105955685A (en) * | 2016-04-25 | 2016-09-21 | 广州视睿电子科技有限公司 | Screen transmission demonstration content control method, apparatus and system |
| CN205961300U (en) * | 2016-08-26 | 2017-02-15 | 广州视睿电子科技有限公司 | Intelligence is mutual dull and stereotyped |
| CN106681624A (en) * | 2016-10-31 | 2017-05-17 | 广州视源电子科技股份有限公司 | Device and method for annotation display on basis of touch display screen |
| CN106776514A (en) * | 2016-12-15 | 2017-05-31 | 广州视源电子科技股份有限公司 | A kind of annotation method and device |
-
2017
- 2017-06-28 CN CN201710506473.2A patent/CN107193794B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030117378A1 (en) * | 2001-12-21 | 2003-06-26 | International Business Machines Corporation | Device and system for retrieving and displaying handwritten annotations |
| CN104360788A (en) * | 2014-10-20 | 2015-02-18 | 深圳市天时通科技有限公司 | Transparent marking method and desktop writing control method |
| CN105955685A (en) * | 2016-04-25 | 2016-09-21 | 广州视睿电子科技有限公司 | Screen transmission demonstration content control method, apparatus and system |
| CN205961300U (en) * | 2016-08-26 | 2017-02-15 | 广州视睿电子科技有限公司 | Intelligence is mutual dull and stereotyped |
| CN106681624A (en) * | 2016-10-31 | 2017-05-17 | 广州视源电子科技股份有限公司 | Device and method for annotation display on basis of touch display screen |
| CN106776514A (en) * | 2016-12-15 | 2017-05-31 | 广州视源电子科技股份有限公司 | A kind of annotation method and device |
Non-Patent Citations (1)
| Title |
|---|
| 六木工作室: "文件的锁定与解锁", 《VISUAL BASIC 5.0中文版入门与提高》 * |
Cited By (21)
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|---|---|---|---|---|
| US11301200B2 (en) | 2018-01-19 | 2022-04-12 | Guangzhou Shiyuan Electronics Co., Ltd. | Method of providing annotation track on the content displayed on an interactive whiteboard, computing device and non-transitory readable storage medium |
| CN108241480A (en) * | 2018-01-24 | 2018-07-03 | 上海哇嗨网络科技有限公司 | Show annotation method, display client and the throwing screen client of content |
| CN110413187A (en) * | 2018-04-26 | 2019-11-05 | 广州视源电子科技股份有限公司 | The treating method and apparatus of the annotation of interactive intelligence equipment |
| CN110413187B (en) * | 2018-04-26 | 2021-12-03 | 广州视源电子科技股份有限公司 | Method and device for processing annotations of interactive intelligent equipment |
| WO2020034893A1 (en) * | 2018-08-15 | 2020-02-20 | 广州视源电子科技股份有限公司 | Intelligent interaction system, writing track display method and device, tablet and medium |
| CN109614178A (en) * | 2018-09-04 | 2019-04-12 | 广州视源电子科技股份有限公司 | Annotate display methods, device, equipment and storage medium |
| CN111009162A (en) * | 2018-10-08 | 2020-04-14 | 江苏学正教育科技有限公司 | Interactive teaching system based on PPT demonstration |
| CN109558343A (en) * | 2018-10-23 | 2019-04-02 | 深圳市海勤科技有限公司 | A kind of PC interface signal switching device and method based on touching box |
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| CN109885213A (en) * | 2019-03-11 | 2019-06-14 | 广州视源电子科技股份有限公司 | Touch signal processing method, intelligent interaction plate |
| CN109871150A (en) * | 2019-03-11 | 2019-06-11 | 广州视源电子科技股份有限公司 | Touch signal processing method, intelligent interaction plate |
| CN109871150B (en) * | 2019-03-11 | 2022-05-06 | 广州视源电子科技股份有限公司 | Touch signal processing method and intelligent interactive panel |
| CN112579020B (en) * | 2019-09-30 | 2024-05-10 | 广州视源电子科技股份有限公司 | Annotating method, system, equipment and storage medium for courseware |
| CN112579020A (en) * | 2019-09-30 | 2021-03-30 | 广州视源电子科技股份有限公司 | Courseware annotating method, system, device and storage medium |
| CN112584064A (en) * | 2019-09-30 | 2021-03-30 | 广州视源电子科技股份有限公司 | Courseware annotating method, system, device and storage medium |
| CN112584064B (en) * | 2019-09-30 | 2023-09-08 | 广州视源电子科技股份有限公司 | Annotating method, system, equipment and storage medium for courseware |
| CN112004043A (en) * | 2019-11-19 | 2020-11-27 | 广州视源电子科技股份有限公司 | Display control system and display device |
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