CN107659416A - Conference record sharing method and device, conference terminal and storage medium - Google Patents
Conference record sharing method and device, conference terminal and storage medium Download PDFInfo
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- CN107659416A CN107659416A CN201710854866.2A CN201710854866A CN107659416A CN 107659416 A CN107659416 A CN 107659416A CN 201710854866 A CN201710854866 A CN 201710854866A CN 107659416 A CN107659416 A CN 107659416A
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- 238000000034 method Methods 0.000 title claims abstract description 53
- 230000004044 response Effects 0.000 claims description 62
- 238000004321 preservation Methods 0.000 claims description 29
- 238000001514 detection method Methods 0.000 claims description 13
- 230000000750 progressive effect Effects 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 3
- 238000012790 confirmation Methods 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 230000008569 process Effects 0.000 description 15
- 230000015654 memory Effects 0.000 description 11
- 230000002452 interceptive effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000003993 interaction Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000009351 contact transmission Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
- H04L12/1831—Tracking arrangements for later retrieval, e.g. recording contents, participants activities or behavior, network status
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
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- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Toxicology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- General Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
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- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a method and a device for sharing conference records, a conference terminal and a storage medium. The conference record sharing method comprises the steps of detecting an annotation operation track generated on a display background; generating and storing an annotation record picture comprising the display background and an annotation operation track; and generating a two-dimensional code according to the storage address of the annotation record picture, and displaying the two-dimensional code. The user obtains the conference record by scanning the two-dimensional code to access the storage address of the conference record, and the conference record can be transmitted by multiple persons simultaneously and transmitted in a non-contact manner, so that the conference record can be shared quickly.
Description
Technical field
The present invention relates to data processing field, more particularly to a kind of minutes share method, apparatus, conference terminal and
Storage medium.
Background technology
Intelligent meeting flat board is that to be integrated with projector, electronic whiteboard, curtain, sound equipment, television set, video conference terminal etc. more
Kind function is in the large-screen display equipment of one, and suitable for Group Communication occasion, concentration solves meeting medium-long range audio frequency and video ditch
Logical, various form meeting document high-resolutions shows, video file broadcastings, the writing of live sound equipment, screen and file annotate, guarantor
The systematization meeting demand such as deposit, print and distribute.
In existing intelligent meeting flat board, after Postil Function, preserve if desired or share these annotation records,
Then need to carry out taking pictures or annotation record being stored in local for handheld device, taken away point with mobile memory copy
Enjoy, operation is more complicated, virtually reduces meeting efficiency.
The content of the invention
The embodiment of the present invention provides method, apparatus, conference terminal and the storage medium that a kind of minutes are shared, Ke Yishi
The quick of existing minutes is shared.
First aspect provides a kind of method that minutes are shared, including：
Detection caused annotation operation trace in display background；
Generate and preserve the annotation recordable picture including the display background and annotation operation trace；
Quick Response Code is generated according to the preservation address of the annotation recordable picture, shows the Quick Response Code.
Wherein, it is described to detect in display background before caused annotation operation trace, in addition to：
Confirmation detects the control instruction into annotation pattern, and delay display annotates toolbar, only aobvious while delay
Show the display background and screenshotss are carried out to the display background and obtain the first picture；
It is described to generate and preserve the annotation recordable picture including the display background and annotation operation trace, including：
It is superimposed the annotation operation trace detected and first picture generation annotation recordable picture；
The annotation recordable picture is uploaded into sharing service device to be preserved.
Wherein, it is described to generate and preserve the annotation recordable picture including the display background and annotation operation trace, including：
Confirm to detect the control instruction for sharing minutes, hide System menu and only show the display background and annotation
Operation trace, screenshotss are carried out to present displayed content and obtain annotating recordable picture；
The annotation recordable picture is uploaded into sharing service device to be preserved.
Wherein, it is described to upload to the annotation recordable picture before sharing service device preserved, in addition to：
The first token for permitting logging in is asked to sharing service device and permits uploading the of the annotation recordable picture
Two tokens；
When obtaining the first token and the second token success, receive for preserving the annotation recordable picture uploaded
Preserve address.
Wherein, the preservation address according to the annotation recordable picture generates Quick Response Code, before showing the Quick Response Code,
Also include：
Prompting sets the access password of annotation recordable picture, and receives the access password of user's setting.
Wherein, the form of the annotation recordable picture is progressive JPEG.
Wherein, the preservation address according to the annotation recordable picture generates Quick Response Code, after showing the Quick Response Code,
Also include：
Confirm to produce new annotation operation trace on the basis of original annotation operation trace, in new annotation operation trace
Interruption exports minutes update notifying after reaching preset duration.
Wherein, the preservation address according to the annotation recordable picture generates Quick Response Code, after showing the Quick Response Code,
Also include：
When detecting Quick Response Code scaling instruction, instruction is scaled according to the Quick Response Code Quick Response Code of display is carried out
Zoom in or out.
Second aspect provides the device that a kind of minutes are shared, including：
Track detection unit, for detecting the caused annotation operation trace in display background；
Storage unit is recorded, for generating and preserving the annotation record figure including the display background and annotation operation trace
Piece；
Address display unit, for generating Quick Response Code, display described two according to the preservation address of the annotation recordable picture
Tie up code.
Wherein, described device, in addition to：
Background screenshotss unit, for confirming to detect the control instruction into annotation pattern, delay display annotates toolbar,
The display background is only shown while delay and screenshotss are carried out to the display background and obtains the first picture；
The record storage unit, including：
Picture laminating module, for being superimposed the annotation operation trace detected and first picture generation annotation note
Record picture；
First uploading module, preserved for the annotation recordable picture to be uploaded into sharing service device.
Wherein, the record storage unit, including：
Screen capture module is recorded, for confirming to detect the control instruction for sharing minutes, System menu is hidden and only shows
The display background and annotation operation trace, screenshotss are carried out to present displayed content and obtain annotating recordable picture；
Second uploading module, preserved for the annotation recordable picture to be uploaded into sharing service device.
Wherein, described device, in addition to：
Token request unit, for asking the first token for permitting logging in sharing service device and permitting described in upload
Annotate the second token of recordable picture；
Address receiving unit, received for obtaining when first token and the second token succeed for uploading the annotation
The preservation address of recordable picture.
Wherein, described device, in addition to：
Password setting unit, for prompting to set the access password for annotating recordable picture, and receive the access of user's setting
Password.
Wherein, the form of the annotation recordable picture is progressive JPEG.
Wherein, described device, in addition to：
Tip element is updated, for confirming to produce new annotation operation trace on the basis of original annotation operation trace,
Minutes update notifying is exported after new annotation operation trace is interrupted and reaches preset duration.
Wherein, the root device, in addition to：
Image scaling unit, for when detecting Quick Response Code scaling instruction, instruction to be scaled to aobvious according to the Quick Response Code
The Quick Response Code shown is zoomed in or out.
The third aspect provides a kind of conference terminal, including：
One or more processors；
Storage device, for storing one or more programs；
One or more of programs are by the computing device so that the processor realize it is above-mentioned any one of
The method shared of minutes.
Fourth aspect provides a kind of computer-readable recording medium, is stored thereon with computer program, the program is processed
Device realized when performing it is above-mentioned any one of the method shared of minutes.
Method, apparatus, conference terminal and the storage medium shared the embodiments of the invention provide a kind of minutes, pass through
Detection caused annotation operation trace in display background；Generate and preserve including the display background and annotate operation trace
Annotate recordable picture；Quick Response Code is generated according to the preservation address of the annotation recordable picture, shows the Quick Response Code.User passes through
The storage address acquisition minutes that Quick Response Code accesses minutes are scanned, minutes can carry out more people's simultaneous transmissions and nothing
Contact transmission, realize the quick of minutes and share.
Brief description of the drawings
Fig. 1 is the flow chart for the method that a kind of minutes in the embodiment of the present invention one are shared；
Fig. 2 is the flow chart for the method that a kind of minutes in the embodiment of the present invention two are shared；
Fig. 3 is the block diagram for the device that a kind of minutes in the embodiment of the present invention three are shared；
Fig. 4 is a kind of hardware architecture diagram of conference terminal in the embodiment of the present invention four.
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 the flow chart for the method that a kind of minutes that the embodiment of the present invention one provides are shared, and the present embodiment can fit
For the situation of various display contents annotation, 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：
Step S101, detection caused annotation operation trace in display background.
In embodiments of the present invention, display background is shown on interactive device, and interactive device includes touch function, such as intelligence
Interaction flat board.The annotation for realizing display content in conference process by the operation to intelligent interaction flat board records.Need what is illustrated
It is that display background does not simultaneously only refer to simple background colour, can be the default background for not having certain sense during meeting writing on the blackboard,
It can be the lantern slide page for having specific display.Here annotation operation trace also not exclusively iris out by underscore, emphasis
Deng the also word including handwriting input, the graphics track of picture etc..
Step S102, generation and preservation include display background and annotate the annotation recordable picture of operation trace.
Specifically, user is when using interactive device, 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
Touch track.
Operation trace is annotated to export, it is necessary to carry out corresponding preservation as the important information in conference process.
Step S103, Quick Response Code, two-dimensional code display are generated according to the preservation address of annotation recordable picture.
Annotation recordable picture is stored in default storage device, such as special picture servers, cloud storage, it might even be possible to
It is that the interactive device that recordable picture is annotated in generation is locally stored.For multiple the annotation notes formed during active conference
Picture is recorded, can be stored in preserve or be added under same catalogue and preserved in a file, that is to say, that active conference
During corresponding to multiple annotation recordable pictures have identical preserve address, based on this preservation address generate Quick Response Code, can
With two-dimensional code display in conference process or after meeting adjourned, user can directly be accessed by scanning Quick Response Code and preserve address and obtain
The output of recordable picture, the i.e. important information of active conference must be annotated.Annotation recordable picture can be preserved with the cycle, can also be in meeting
View once preserves after terminating, the method preserved for the cycle, can also be before leaving the table by sweeping even if users conference midway is left the table
Retouch Quick Response Code and obtain preservation address, pass through and access what is be newly generated in memory space acquisition meeting process corresponding to the preservation address
Annotate recordable picture.For a user, data biography is carried out without being operated one by one by movable storage device accessing conference terminal
Defeated, multiple users can access preservation address simultaneously and conduct interviews, quick to obtain caused all annotation records in conference process
Picture.
In summary, the present embodiment is by detecting the caused annotation operation trace in display background；Generate and preserve bag
Include the display background and annotate the annotation recordable picture of operation trace；Generated according to the preservation address of the annotation recordable picture
Quick Response Code, show the Quick Response Code.The storage address that user accesses minutes by scanning Quick Response Code obtains minutes, meeting
View record can carry out more people's simultaneous transmissions and contactless transmission, realize the quick of minutes and share.
Embodiment two
Fig. 2 is the flow chart for the method that a kind of minutes that the embodiment of the present invention two provides are shared.The side of the present embodiment
Method includes：
Step S201, confirm to detect the control instruction into annotation pattern, delay display annotation toolbar, in delay
Display background is only shown simultaneously and screenshotss are carried out to display background obtains the first picture.
In conference process, shown in the setting regions (typically on the left of screen or right side or the left and right sides) of display screen
Set the comment button of shape and share button, and user's touch operation on monitoring screen in real time, when receiving user's click
During comment button, into annotation write mode.
Start the related initialization operation of annotation, painting canvas of the interception current background as annotation writing software；In order to ensure
The primitiveness of experience and annotation record on user's sense organ, first delay display annotation toolbar before global screenshotss is carried out, in this
Meanwhile send and be hidden each System menu on broadcast notice flat board, followed by screenshotss；This ensure that cut down what is come
Background picture will not adulterate various menus；After the completion of screenshotss, send notice and allow each menu of system to recover display, and recall at this moment
Toolbar is annotated, it is formal to enter annotation writing state.Writing process on painting canvas realized by touch control detection, real-time display pen
Mark, response user's operation.It should be noted that the duration of the delay display of annotation toolbar is very short, can there was only several milliseconds
Time, current background is intercepted within this several milliseconds time, annotation toolbar is shown after the completion of background interception, because during delay
Between it is very short, delay carry out background interception process will not even visually be discovered by user.
Step S202, detection caused annotation operation trace in display background.
In endorsement process, annotation operation trace can criticized because different with source with the generation time of background image
Note operation trace is individually cached its corresponding image during producing.
Step S203, the annotation operation trace and the first picture generation annotation recordable picture that superposition detects.
User annotation operation after the completion of, when monitor user click on display screen on when sharing button, will cache
Annotation operation trace be added to generation annotation recordable picture on the first picture generated in step S201.The process of this superposition is complete
Performed entirely on backstage, the ongoing operation of display and user for content will not produce interference.Annotation recordable picture can preserve
For progressive JPEG (Baseline JPEG), in the temporary folder being locally stored.Background picture and annotation operation trace point
Open processing and be finally synthesizing annotation recordable picture, need that image to be processed is smaller, and data complexity is relatively low every time.
Step S204：The first token and allowance upload annotation recordable picture for permitting logging in are asked to sharing service device
The second token.
Step S205：When obtaining the first token and the second token success, receive for preserving the annotation uploaded
The preservation address of recordable picture.
Specifically, after generation annotation recordable picture, instruction is shared further responsive to what user shared.Next please
Ask sharing service device backstage, obtain two tokens, the two tokens be respectively user log in the first token (login token) and
Permit uploading the second token of annotation recordable picture.The logging status that token judges user using token values is logged in, is similar to
Long character string after md5 encryption, after user logins successfully, it can be believed in sharing service device according to client (i.e. conference facility)
The unique value of breath generation one, this value is exactly token values.This token value can be preserved in sharing service device, utilizes this later
Individual token values retrieve corresponding user profile, and judge the logging status of user.After user logins successfully, share clothes
The token values of generation can be returned to client by business device, and this token value can be also preserved in client.Later client is being sent out
When sending new network request, it can give tacit consent to and attach this token value (passing to sharing service device as a parameter) automatically.
The token values that sharing service device takes client transmission contrast with the token values being stored in database, judge to use with this
Family identity and logging status.If client is without this token value, it is meant that is not logged on into merits and demerits, prompts user to log in.
If client has token values, it typically will be considered that and login successfully, it is not necessary to which user logs on.Second token (upload token)
Working mechanism it is similar with the working mechanism of the first token, difference be for confirm annotation recordable picture upload claim.
Sharing service device distribute the first token and the second token when, can also distribute and annotate recordable picture for preserving
Address corresponding to memory space (preserves address), preserves address with URL (Uniform Resource Locator, unified money
Source finger URL) mode record, client receive preserve address after, according to preserve address carry out annotate recordable picture upload
And the generation of Quick Response Code, and then sharing for annotation recordable picture is realized by sharing for Quick Response Code.Realized based on cloud storage
This programme carries out token and the acquisition process of preservation address is similar with the processing procedure of special sharing service device.
It should be strongly noted that if annotation recordable picture directly is being locally stored, it is not necessary to obtain token, preserve ground
Location can be set by system default or by user, now directly generate Quick Response Code according in the preservation address of local, be used
Address acquisition annotation recordable picture is preserved corresponding to being directly accessed after family scanning Quick Response Code.
Step S206, annotation recordable picture is uploaded to memory space corresponding to preserving address described in sharing service device enter
Row preserves.
Step S207, prompting sets the access password of annotation recordable picture, and receives the access password of user's setting.
Step S208, Quick Response Code, two-dimensional code display are generated according to the preservation address of annotation recordable picture.
Step S206, step S207 and step S208 can be performed successively, i.e., first upload to sharing service device, and upload terminates
Set afterwards and access password, Quick Response Code and two-dimensional code display are generated according to address is preserved.But progressive JPEG is based on, can will be more
Individual step is performed simultaneously, such as Quick Response Code is provided in upload procedure and accesses the minutes shared for user.
After obtaining token success, client generates the operation of Quick Response Code herein according to address generation two-dimension code image is preserved
Be placed on client and be because, so different clients can according to oneself need generate different size specification, pattern two
Tie up code；And oneself local temporary files is simultaneously pressed from both sides into lower corresponding annotation record and uploaded, in order to ensure preferably to use
Family is experienced, when picture is larger, it is allowed to annotate when record is uploaded to sharing service device 30% and just respond scanning input
Quick Response Code is conducted interviews, and the picture binary stream received is now then gradually progressively forwarded to client and carried out by sharing service device
(this is that progressive JPEG is supported) is shown line by line, that is, when big file uploading is to 30% or more, scanning input two
Code is tieed up, then starts display annotation record, with the propulsion of upload progress, record is progressively shown again.
In the present embodiment, there is provided an encryption switch works as user the setting of decryption selection to be encrypted to user
When clicking on encryption switch, the random password of Program Generating one (provides numeric keypad, Yong Huru at the UI interfaces of program
Fruit is unsatisfied with to random cipher, can also reset the password of annotation record；Substantially, can also whole conference facility setting one
Initial password, all annotation recordable pictures uploaded from the conference facility all use identical password), and according to Quick Response Code pair
The encrypted instruction that the annotation record token B answered carries out sharing service device is sent, after sharing service device receives encrypted instruction, to this
Annotation record carries out the limitation accessed, if user now scans Quick Response Code, sharing service device then returns to one and inputs password
The page；When user's selection is decrypted, then decryption instructions and corresponding annotation record token B are sent to sharing service device, is divided
Enjoy server check password it is errorless after then cancel its access limitation.
Step S209, confirm to produce new annotation operation trace on the basis of original annotation operation trace, in new batch
Note operation trace interruption exports minutes update notifying after reaching preset duration.
When user click on share button carry out annotate record upload share after, in real time monitor user whether have new writing
Operation, if written contents change, start timer countdown, countdown then prompts the user whether to update after terminating
Annotation record；The timing of its Timer when user is write every time all can reclocking, This prevents timer to arrive
Ejection influences the continuity of user's operation after point, and certain user can also select silent timing renewal annotation record.
Step S210, when detecting Quick Response Code scaling instruction, instruction is scaled according to Quick Response Code the Quick Response Code of display is entered
Row zooms in or out.
Quick Response Code scales specific for example operated by mouse roller of instruction and is zoomed in or out or shown touching
Display screen is zoomed in or out by touch control operation.
Except described previously, this programme also has other manner to implement.Such as in this programme, detect entrance
Annotation toolbar is directly displayed after the control instruction of annotation pattern, screenshotss individually are not carried out to display background, directly performs and criticizes
Note process, after the completion of current annotation operation, share instruction if received, hide menu and other system icons, only protect
Background and annotation operation trace are stayed, screenshotss operation then is carried out to the content currently shown, content can also be obtained and clearly criticized
Note recordable picture.The follow-up of annotation recordable picture shares process and is described above identical, does not do independent elaboration herein.This realization
Only once image processing process is the generation that annotation recordable picture can be achieved in mode, and process is simple.
Embodiment three
Fig. 3 is the block diagram for the device that a kind of minutes that the embodiment of the present invention three provides are shared.The present embodiment
The situation of various display content annotations is applicable to, this method can be performed by 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 intelligence
Interaction flat board etc., as shown in figure 3, the device includes：
Track detection unit 110, for detecting the caused annotation operation trace in display background；
Storage unit 120 is recorded, for generating and preserving the annotation note including the display background and annotation operation trace
Record picture；
Address display unit 130, for generating Quick Response Code according to the preservation address of the annotation recordable picture, described in display
Quick Response Code.
Wherein, described device, in addition to：
Background screenshotss unit, for confirming to detect the control instruction into annotation pattern, delay display annotates toolbar,
The display background is only shown while delay and screenshotss are carried out to the display background and obtains the first picture；
The record storage unit, including：
Picture laminating module, for being superimposed the annotation operation trace detected and first picture generation annotation note
Record picture；
First uploading module, preserved for the annotation recordable picture to be uploaded into sharing service device.
Wherein, the record storage unit, including：
Screen capture module is recorded, for confirming to detect the control instruction for sharing minutes, System menu is hidden and only shows
The display background and annotation operation trace, screenshotss are carried out to present displayed content and obtain annotating recordable picture；
Second uploading module, preserved for the annotation recordable picture to be uploaded into sharing service device.
Wherein, described device, in addition to：
Token request unit, for asking the first token for permitting logging in sharing service device and permitting described in upload
Annotate the second token of recordable picture；
Address receiving unit, received for obtaining when first token and the second token succeed for uploading the annotation
The preservation address of recordable picture.
Wherein, described device, in addition to：
Password setting unit, for prompting to set the access password for annotating recordable picture, and receive the access of user's setting
Password.
Wherein, the form of the annotation recordable picture is progressive JPEG.
Wherein, described device, in addition to：
Tip element is updated, for confirming to produce new annotation operation trace on the basis of original annotation operation trace,
Minutes update notifying is exported after new annotation operation trace is interrupted and reaches preset duration.
Wherein, the root device, in addition to：
Image scaling unit, for when detecting Quick Response Code scaling instruction, instruction to be scaled to aobvious according to the Quick Response Code
The Quick Response Code shown is zoomed in or out.
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 caused technique effect, repeats no more here.
Example IV
Fig. 4 is a kind of hardware architecture diagram for conference terminal that the embodiment of the present invention four provides, as shown in figure 4, this hair
The conference terminal that bright example IV provides, including one or more processors 42；
Storage device 43, for storing one or more programs.The interaction of the conference terminal is real by touch display screen 41
Existing, touch display screen 41 is connected with processor 42 and storage device 43 respectively by bus or other means, and the He of processor 42
Storage device 43 connects also by bus or other means, and the conference terminal can also further include the network equipment, with its
Its equipment carries out data transmission.In Fig. 4, it is attached with bus, the number of processor 42 is 1.
Storage device 43 in the conference terminal is used as a kind of computer-readable recording medium, available for storage one or more
Individual program, described program can be software program, computer executable program and module, as meeting is remembered in the embodiment of the present invention
Programmed instruction/module corresponding to the method shared is recorded (for example, the module in the device that the minutes shown in accompanying drawing 3 are shared, bag
Include：Track detection unit 110, record storage unit 120, address display unit 130).Processor 42 is stored in by operation
Software program, instruction and module in storage device 43, so as to perform the various function application of intelligent meeting terminal and data
Processing, that is, realize the method that the minutes in above method embodiment are shared.
Storage device 43 may include storing program area and storage data field, wherein, storing program area can storage program area,
Application program needed at least one function；Storage data field can store uses created data etc. according to equipment.In addition,
Storage device 43 can include high-speed random access memory, can also include nonvolatile memory, for example, at least a magnetic
Disk storage device, flush memory device or other non-volatile solid state memory parts.In some instances, storage device 43 can enter one
Step includes that relative to the remotely located memory of processor 42, these remote memories network connection to equipment can be passed through.On
The example for stating network includes but is not limited to internet, intranet, LAN, mobile radio communication and combinations thereof.
Also, when one or more program included by above-mentioned conference terminal is held by one or more of processors 42
During row, program proceeds as follows：
Detection caused annotation operation trace in display background；Generate and preserve and grasped including the display background and annotation
Make the annotation recordable picture of track；Quick Response Code is generated according to the preservation address of the annotation recordable picture, shows the Quick Response Code.
In addition, the embodiment of the present invention also provides a kind of computer-readable recording medium, computer program is stored thereon with, should
Program controlled device realizes the method that the minutes that the embodiment of the present invention one or embodiment two provide are shared, the party when performing
Method includes：Detection caused annotation operation trace in display background；Generate and preserve and grasped including the display background and annotation
Make the annotation recordable picture of track；Quick Response Code is generated according to the preservation address of the annotation recordable picture, shows the Quick Response Code.
By the description above with respect to embodiment, it is apparent to those skilled in the art that, the present invention
It can be realized by software and required common hardware, naturally it is also possible to realized by hardware, but the former is more in many cases
Good embodiment.Based on such understanding, what technical scheme substantially contributed to prior art in other words
Part can be embodied in the form of software product, and the computer software product can be stored in computer-readable recording medium
In, floppy disk, read-only storage (Read-Only Memory, ROM), random access memory (Random such as computer
Access Memory, RAM), flash memory (FLASH), hard disk or CD etc., including some instructions are causing a computer to set
Standby (can be personal computer, server, or network equipment etc.) performs the method described in each embodiment of the present invention.
Pay attention to, 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 various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
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 (11)
1. a kind of method that minutes are shared, it is characterised in that including：
Detection caused annotation operation trace in display background；
Generate and preserve the annotation recordable picture including the display background and annotation operation trace；
Quick Response Code is generated according to the preservation address of the annotation recordable picture, shows the Quick Response Code.
2. according to the method for claim 1, it is characterised in that the detection caused annotation operation rail in display background
Before mark, in addition to：
Confirmation detects the control instruction into annotation pattern, delay display annotation toolbar, institute is only shown while delay
State display background and screenshotss are carried out to the display background and obtain the first picture；
It is described to generate and preserve the annotation recordable picture including the display background and annotation operation trace, including：
It is superimposed the annotation operation trace detected and first picture generation annotation recordable picture；
The annotation recordable picture is uploaded into sharing service device to be preserved.
3. according to the method for claim 1, it is characterised in that described to generate and preserve including the display background and annotation
The annotation recordable picture of operation trace, including：
Confirm to detect the control instruction for sharing minutes, hide System menu and only show that the display background and annotation operate
Track, screenshotss are carried out to present displayed content and obtain annotating recordable picture；
The annotation recordable picture is uploaded into sharing service device to be preserved.
4. according to the method for claim 3, it is characterised in that described that the annotation recordable picture is uploaded into sharing service
Before device is preserved, in addition to：
The second order of the first token and the allowance upload annotation recordable picture for permitting logging in is asked to sharing service device
Board；
When obtaining the first token and the second token success, the preservation for preserving the annotation recordable picture uploaded is received
Address.
5. according to the method for claim 1, it is characterised in that the preservation address according to the annotation recordable picture is given birth to
Into Quick Response Code, before showing the Quick Response Code, in addition to：
Prompting sets the access password of annotation recordable picture, and receives the access password of user's setting.
6. according to the method for claim 1, it is characterised in that the form of the annotation recordable picture is progressive JPEG.
7. method according to claim 1, it is characterised in that the preservation address generation two according to the annotation recordable picture
Code is tieed up, after showing the Quick Response Code, in addition to：
Confirm to produce new annotation operation trace on the basis of original annotation operation trace, interrupted in new annotation operation trace
Minutes update notifying is exported after reaching preset duration.
8. according to the method for claim 1, it is characterised in that the preservation address according to the annotation recordable picture is given birth to
Into Quick Response Code, after showing the Quick Response Code, in addition to：
When detecting Quick Response Code scaling instruction, instruction is scaled according to the Quick Response Code Quick Response Code of display is reduced
Or amplification.
A kind of 9. device that minutes are shared, it is characterised in that including：
Track detection unit, for detecting the caused annotation operation trace in display background；
Storage unit is recorded, for generating and preserving the annotation recordable picture including the display background and annotation operation trace；
Address display unit, for generating Quick Response Code according to the preservation address of the annotation recordable picture, show the Quick Response Code.
A kind of 10. conference terminal, it is characterised in that including：
One or more processors；
Storage device, for storing one or more programs；
One or more of programs are by the computing device so that the processor is realized as any in claim 1-8
The method that minutes described in are shared.
11. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the program is by processor
The method that the minutes as any one of claim 1-8 are shared is realized during execution.
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| PCT/CN2017/116740 WO2019056610A1 (en) | 2017-03-27 | 2017-12-17 | Conference record sharing method, device, conference terminal and storage medium |
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| CN2017101881255 | 2017-03-27 | ||
| CN201710188125 | 2017-03-27 |
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| Publication number | Publication date |
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| CN107659416B (en) | 2021-11-16 |
| WO2019056610A1 (en) | 2019-03-28 |
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