CN108667885A - A kind of network-based information interacting method and system - Google Patents
A kind of network-based information interacting method and system Download PDFInfo
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- CN108667885A CN108667885A CN201710215062.8A CN201710215062A CN108667885A CN 108667885 A CN108667885 A CN 108667885A CN 201710215062 A CN201710215062 A CN 201710215062A CN 108667885 A CN108667885 A CN 108667885A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
- G06F3/0386—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry for light pen
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/14—Image acquisition
- G06V30/142—Image acquisition using hand-held instruments; Constructional details of the instruments
- G06V30/1423—Image acquisition using hand-held instruments; Constructional details of the instruments the instrument generating sequences of position coordinates corresponding to handwriting
Abstract
The present embodiments relate to a kind of network-based information interacting method and interactive system, the method includes：Network server receives the content-data to be changed that first terminal equipment is sent；Network server exports content-data to be changed to substrate；Substrate has first position coded image；Substrate synthesizes the image data of content-data to be changed and first position coded image, and it is display information to be changed to export；The display information of record is corrected in the output in display information to be changed of second terminal equipment；The identification of second terminal equipment, which is corrected, records corresponding first position coded image, determines the first mapping relations for correcting record and first position coded image, is sent to network server；Network server is according to the first mapping relations, based on the correspondence of first position coded image, will correct record and corrects content-data and synthesize, generates and correct image data.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of network-based information interacting method and systems.
Background technology
At this stage, person's operation to be changed submits medium or examination to submit medium still based on papery homework book, person to be changed
It answers on roll paper, the person of correcting then will be sent on roll paper, the person of correcting is corrected on roll paper again.A large amount of roll paper is often made
It is inconvenient to carry at the person of correcting, and roll paper is received and dispatched, and corrected on roll paper and the time for the person of correcting and space are caused very
Big limitation.In addition, answer content and the person's of correcting of person to be changed corrects content and can only preserve by papery, it is easy to lose
It loses, and searches inconvenience.
Invention content
The object of the present invention is to provide a kind of network-based information interacting method and systems, can not be by time and space
Limitation, the person of correcting can be made more flexible, the content to be changed of the different persons of correcting is corrected, it is big to save the person of correcting
The time cost of amount and space；And record can be corrected and synthesized with content to be changed, image data is corrected in generation, convenient for criticizing
The person of changing and by the person of correcting to correcting checking and sharing for record and content to be changed, and facilitate preservation.
To achieve the above object, in a first aspect, an embodiment of the present invention provides a kind of network-based information exchange sides
Method, the method includes：
Network server receives the content-data to be changed that first terminal equipment is sent；
The network server exports the content-data to be changed to substrate；The substrate is encoded with first position
Image；
The substrate synthesizes the image data of the content-data to be changed and the first position coded image,
And it is display information to be changed to export；
The display information of record is corrected in the output in the display information to be changed of second terminal equipment；
It is corrected described in the second terminal equipment identification and records corresponding first position coded image, note is corrected described in determination
First mapping relations of record and the first position coded image, are sent to the network server；
The network server is according to first mapping relations, the corresponding pass based on the first position coded image
System synthesizes the record of correcting with the content-data of correcting, and image data is corrected in generation.
Preferably, described before the content-data to be changed that the network server receives that first terminal equipment is sent
Method further includes：
The first terminal equipment exports the data record of content-data to be changed on medium；Also, according to the number
The content-data to be changed, which is generated, according to record is sent to the network server.
It is further preferred that described be sent to the network according to the data record generation content-data to be changed
Server specifically includes：
The first terminal equipment identifies the corresponding second position code pattern of the data record of the content-data to be changed
Picture determines the second mapping relations of the data record and the second position coded image of the content-data to be changed；
The first terminal equipment generates the content-data to be changed according to second mapping relations, is sent to described
Network server.
It is further preferred that the data record that the first terminal equipment exports content-data to be changed on medium is specific
For：
The first terminal equipment obtains the start position information for the person's handwriting that first terminal equipment generates, and tracks and obtains institute
The change in location information of person's handwriting is stated, and determines the first rail of the person's handwriting according to the change in location information and start position information
Mark information；
The data record of the content-data to be changed is generated according to first trace information.
Preferably, the display information tool of record is corrected in second terminal equipment output in the display information to be changed
Body is：
The second terminal equipment obtains the start position information for the person's handwriting that second terminal equipment generates, and tracks and obtains institute
The change in location information of person's handwriting is stated, and determines the second rail of the person's handwriting according to the change in location information and start position information
Mark information；
According to second trace information generate described in correct record, and the display information of record is corrected described in output.
Second aspect, an embodiment of the present invention provides a kind of information interaction systems, including：
First terminal equipment；
Network server receives the content-data to be changed that first terminal equipment is sent；By the content-data to be changed
It exports to substrate；
The substrate, the substrate have first position coded image；By the content-data to be changed and described first
The image data of position encoded image is synthesized, and it is display information to be changed to export；
Second terminal equipment exports the display information for correcting record in the display information to be changed；Described batch of identification
Change and record corresponding first position coded image, first mapping of the record with the first position coded image is corrected described in determination
Relationship is sent to the network server；
The network server is also according to first mapping relations, the corresponding pass based on the first position coded image
System synthesizes the record of correcting with the content-data to be changed, and image data is corrected in generation.
Preferably, the first terminal equipment exports the data record of content-data to be changed on medium；Also, according to
The data record generates the content-data to be changed and is sent to the network server.
It is further preferred that the first terminal equipment is specifically used for：Identify the data note of the content-data to be changed
Corresponding second position coded image is recorded, determines the data record of the content-data to be changed and the second position code pattern
Second mapping relations of picture；
The first terminal equipment generates the content-data to be changed according to second mapping relations, is sent to described
Network server.
It is further preferred that the first terminal equipment is specifically used for：Obtain rising for the person's handwriting that first terminal equipment generates
The change in location information of the person's handwriting is tracked and obtained to dot position information, and according to the change in location information and start position
Information determines the first trace information of the person's handwriting；
The data record of the content-data to be changed is generated according to first trace information.
Preferably, the second terminal equipment is specifically used for：Obtain the start position for the person's handwriting that second terminal equipment generates
The change in location information of the person's handwriting is tracked and obtained to information, and true according to the change in location information and start position information
Second trace information of the fixed person's handwriting；
Record is corrected according to described in second trace information generation, and corrects the display information of record described in carry-out bit.
Network-based information interacting method provided in an embodiment of the present invention, can not be limited, energy by time and space
Enough make the person of correcting more flexible and the content to be changed of the different persons of correcting corrected, save the person's of correcting a large amount of time at
Sheet and space；And record can be corrected and synthesized with content to be changed, image data is corrected in generation, convenient for the person of correcting and is criticized
The person of changing facilitates preservation to correcting checking and sharing for record and content to be changed.
Description of the drawings
Fig. 1 is network-based information interacting method flow chart provided in an embodiment of the present invention；
Fig. 2 is the schematic diagram of network-based information interaction system provided in an embodiment of the present invention.
Specific implementation mode
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
The embodiment of the present invention provides firstly a kind of network-based information interacting method, which is applied to
In the information interaction system of the present embodiment.
Fig. 1 is network-based information interacting method flow chart provided in an embodiment of the present invention；Fig. 1 pairs is combined first below
The information interacting method of the present invention illustrates.Information interacting method provided by the invention mainly includes the following steps：
Step 110, network server receives the content-data to be changed that first terminal equipment is sent；
Wherein, first terminal equipment can be scanning device, can also be the digital pen equipment used by the person of correcting.
Before the content-data to be changed that network server receives that first terminal equipment is sent, first terminal equipment is first
The data record of content-data to be changed is exported on medium；Also, it generates content-data to be changed according to data record to send
To network server.
Wherein, dielectric surface has coded image, and medium is specifically as follows coding sheet, can also be electronic display unit etc.
Device.Coding pattern at least occupies a part for dielectric surface, by location information acquisition device optical readable, so as to
In the determination for carrying out location information.
Specifically, on medium information is written to generate person's handwriting, first terminal using first terminal equipment by the person of correcting
Equipment obtains the start position information for the person's handwriting that first terminal equipment generates, and tracks and obtain the change in location information of person's handwriting, and
The first trace information of person's handwriting is determined according to change in location information and start position information；Wherein, the first trace information is quilt
The person's handwriting that the person of correcting generates on medium；First terminal equipment generates the data of content-data to be changed according to the first trace information
Record.
In first terminal equipment while exporting the data record of content-data to be changed on medium, first terminal equipment
It identifies that the data of content-data to be changed are recorded in corresponding second position coded image on medium, determines content-data to be changed
Data record and second position coded image the second mapping relations；First terminal equipment is waited for according to the generation of the second mapping relations
Content-data is corrected, network server is sent to.
Wherein, second position coded image refers to the position encoded image corresponding with content-data to be changed on medium；
Second mapping relations refer to the correspondence of the data record and second position coded image of content-data to be changed.
Step 120, network server exports content-data to be changed to substrate；
Wherein, substrate is corrected for the person of correcting, and substrate can be the devices such as electronic display unit.Coding pattern is at least
The part for occupying substrate surface, by location information acquisition device optical readable, so as to for carrying out location information
It determines.
Specifically, network server can export content-data to be changed to substrate by way of wirelessly or non-wirelessly,
To make to be exported in substrate by the written handwriting for the person of correcting.For example it can be carried out by the modes such as bluetooth, WIFI, infrared pending
Change the transmission of content-data.
Step 130, substrate synthesizes the image data of content-data to be changed and first position coded image, and defeated
Go out for display information to be changed；
Wherein, first position coded image refers to the position encoded image in substrate that the person of correcting uses；Coded image is extremely
The part for occupying substrate surface less, by location information acquisition device optical readable, so as to be used to carry out location information
Determination.
In a preferred embodiment, substrate can also be coding sheet, and substrate surface has the first coded image, network service
Device can be exported content-data to be changed to substrate by printing device, to make the in content-data to be changed and substrate
The image data of one position encoded image synthesizes display information to be changed, and the person of correcting is allow to be corrected in substrate.
In a specific example, student is being taken an exam using first terminal equipment on medium or operation is answered
When, first terminal equipment exports the data record of content-data to be changed on medium；Also, it is generated according to data record pending
Change content-data and is sent to network server；Network server exports content-data to be changed to substrate；Substrate will be to be changed
The image data of content-data and position encoded image is synthesized, and it is display information to be changed to export；Each student uses
Terminal device all there is device id, before student starts to answer on medium, establish student name or student number and device id it
Between incidence relation, first terminal equipment stores the incidence relation between student name or student number and device id, defeated
Above-mentioned incidence relation is carried in the display information to be changed gone out；Teacher can be in substrate to the feelings of answering of different students in this way
Condition is corrected, and compared with traditional teacher's work correction form, correcting for teacher can be made not limited by time and space,
It is more flexible and conveniently.
Step 140, the display information of record is corrected in the output in display information to be changed of second terminal equipment；
Wherein, second terminal equipment first terminal equipment can be scanning device, can also be the number used by the person of correcting
Code equipment.
The display information of correcting record refers to that the person of correcting corrects information.
The person of correcting is corrected using second terminal equipment in the substrate with display information to be changed, in the process of correcting
In, the person of correcting can be as using common pen, and corrects or keep a record in substrate；Unlike, second terminal equipment
Not only only have simple notes function, also have the function of Image Acquisition, it is thus possible to the accurate coded image read in substrate
The location information showed.
Specifically, the person of correcting, which is written using second terminal equipment in substrate, corrects information to generate person's handwriting, second eventually
End equipment obtains the start position information for the person's handwriting that second terminal equipment generates, and tracks and obtain the change in location information of person's handwriting,
And the second trace information of person's handwriting is determined according to change in location information and start position information；Wherein, the second trace information is
The person's handwriting that the person of correcting generates in substrate；Second terminal equipment corrects record according to described in the generation of the second trace information, and exports
Correct the display information of record in position.
Step 150, second terminal equipment identification corrects and records corresponding first position coded image, determine correct record with
First mapping relations of first position coded image, are sent to network server；
Specifically, in second terminal equipment while record is corrected in output in substrate, the identification of second terminal equipment is corrected
It is recorded in corresponding first position coded image in substrate, so that it is determined that correct record with first position coded image first reflects
Relationship is penetrated, and the first mapping relations are sent to network server.It can determine and correct by the position encoded image in substrate
The location information in substrate of record.
Wherein, the first mapping relations are to refer to the correspondence for correcting record and first position coded image in substrate.
Step 160, network server will based on the correspondence of first position coded image according to the first mapping relations
It corrects record to be synthesized with content-data to be changed, image data is corrected in generation.
After network server receives and refers to the first mapping relations for correcting record and first position coded image in substrate, need
By by the person of correcting correct content-data and the person of correcting correct record carry out it is compound.Specifically, network server is according to base
Refer to the correspondence for correcting record and first position coded image and content-data to be changed and first position code pattern on bottom
The correspondence of the image data of picture, based on the position encoded image in substrate, will correct record and content-data to be changed into
Image data is corrected in row synthesis, generation, to be answered by the record of correcting for correcting content-data and the person of correcting for the person of correcting
It closes, and is stored.Compared with traditional paper corrects form, the content to be changed of this method is more convenient to protect with record is corrected
It deposits, and does not conveniently correct person and checking and share by the person of correcting.
Network-based information interacting method provided in an embodiment of the present invention, can not be limited, energy by time and space
Enough make the person of correcting more flexible and the content to be changed of the different persons of correcting corrected, and can correct record with it is to be changed interior
Appearance is synthesized, and image data is corrected in generation, is checked with content to be changed convenient for the person of correcting and by the person of correcting to correcting record
With share, and facilitate preservation.
Correspondingly, as shown in Fig. 2, an embodiment of the present invention provides a kind of network-based information interaction systems, including：
First terminal equipment 1 can be scanning device, can also be the digital pen equipment used by the person of correcting.
In the preferred scheme, first terminal equipment exports the number of content-data to be changed in medium (not shown)
According to record；Also, the content-data to be changed is generated according to the data record and is sent to the network server.
Specifically, on medium information is written to generate person's handwriting, first terminal using first terminal equipment by the person of correcting
Equipment obtains the start position information for the person's handwriting that first terminal equipment generates, and tracks and obtain the change in location information of person's handwriting, and
The first trace information of person's handwriting is determined according to change in location information and start position information；Wherein, the first trace information is quilt
The person's handwriting that the person of correcting generates on medium；First terminal equipment generates the data of content-data to be changed according to the first trace information
Record.
In first terminal equipment while exporting the data record of content-data to be changed on medium, first terminal equipment
It identifies that the data of content-data to be changed are recorded in corresponding second position coded image on medium, determines content-data to be changed
Data record and second position coded image the second mapping relations；First terminal equipment is waited for according to the generation of the second mapping relations
Content-data is corrected, network server is sent to.
Network server 2, the content-data to be changed for receiving the transmission of first terminal equipment 1；By content number to be changed
According to output to substrate 3；
Substrate 3, substrate 3 have first position coded image 31；By content-data to be changed and first position coded image
31 image data is synthesized, and it is display information to be changed to export；
Second terminal equipment 4 exports the display information for correcting record in display information to be changed；Record pair is corrected in identification
The first position coded image 31 answered determines the first mapping relations for correcting record and first position coded image 31, is sent to
Network server 2；
Further, second terminal equipment 4 obtains the start position information for the person's handwriting that second terminal equipment 4 generates, tracking
And the change in location information of person's handwriting is obtained, and determine that the second track of person's handwriting is believed according to change in location information and start position information
Breath；Record is corrected according to the generation of the second trace information, and exports the display information for correcting record.
Network server 2 is additionally operable to according to the first mapping relations, will based on the correspondence of first position coded image 31
It corrects record to be synthesized with content-data to be changed, image data is corrected in generation.
Information interaction system provided in an embodiment of the present invention can not be limited by time and space, can make the person of correcting
The more flexible content to be changed to the different persons of correcting is corrected, and can be corrected record and be closed with content to be changed
At, image data is corrected in generation, convenient for the person of correcting and by the person of correcting to correcting checking and sharing for record and content to be changed, and
Facilitate preservation.
Professional should further appreciate that, described in conjunction with the examples disclosed in the embodiments of the present disclosure
Unit and algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, hard in order to clearly demonstrate
The interchangeability of part and software generally describes each exemplary composition and step according to function in the above description.
These functions are implemented in hardware or software actually, depend on the specific application and design constraint of technical solution.
Professional technician can use different methods to achieve the described function each specific application, but this realization
It should not be considered as beyond the scope of the present invention.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can use hardware, processor to execute
The combination of software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only memory
(ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field
In any other form of storage medium well known to interior.
Above-described specific implementation mode has carried out further the purpose of the present invention, technical solution and advantageous effect
It is described in detail, it should be understood that the foregoing is merely the specific implementation mode of the present invention, is not intended to limit the present invention
Protection domain, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of network-based information interacting method, which is characterized in that described information exchange method includes：
Network server receives the content-data to be changed that first terminal equipment is sent；
The network server exports the content-data to be changed to substrate；The substrate has first position code pattern
Picture；
The substrate synthesizes the image data of the content-data to be changed and the first position coded image, and defeated
Go out for display information to be changed；
The display information of record is corrected in the output in the display information to be changed of second terminal equipment；
Corrected described in second terminal equipment identification and record corresponding first position coded image, determine described in correct record with
First mapping relations of the first position coded image, are sent to the network server；
The network server will based on the correspondence of the first position coded image according to first mapping relations
The record of correcting is synthesized with the content-data of correcting, and image data is corrected in generation.
2. information interacting method according to claim 1, which is characterized in that receive first terminal in the network server
Before the content-data to be changed that equipment is sent, the method further includes：
The first terminal equipment exports the data record of content-data to be changed on medium；Also, remembered according to the data
Record generates the content-data to be changed and is sent to the network server.
3. information interacting method according to claim 2, which is characterized in that described according to described in data record generation
Content-data to be changed is sent to the network server and specifically includes：
The first terminal equipment identifies the corresponding second position coded image of the data record of the content-data to be changed, really
Second mapping relations of the data record and the second position coded image of the fixed content-data to be changed；
The first terminal equipment generates the content-data to be changed according to second mapping relations, is sent to the network
Server.
4. information interacting method according to claim 3, which is characterized in that the first terminal equipment exports on medium
The data record of content-data to be changed is specially：
The first terminal equipment obtains the start position information for the person's handwriting that first terminal equipment generates, and tracks and obtains the pen
The change in location information of mark, and determine that the first track of the person's handwriting is believed according to the change in location information and start position information
Breath；
The data record of the content-data to be changed is generated according to first trace information.
5. information interacting method according to claim 1, which is characterized in that the second terminal equipment is described to be changed
Show that the display information that record is corrected in output in information is specially：
The second terminal equipment obtains the start position information for the person's handwriting that second terminal equipment generates, and tracks and obtains the pen
The change in location information of mark, and determine that the second track of the person's handwriting is believed according to the change in location information and start position information
Breath；
According to second trace information generate described in correct record, and the display information of record is corrected described in output.
6. a kind of network-based information interaction system, which is characterized in that the system comprises：
First terminal equipment；
Network server receives the content-data to be changed that first terminal equipment is sent；The content-data to be changed is exported
To substrate；
The substrate, the substrate have first position coded image；By the content-data to be changed and the first position
The image data of coded image is synthesized, and it is display information to be changed to export；
Second terminal equipment exports the display information for correcting record in the display information to be changed；Note is corrected described in identification
Record corresponding first position coded image, determine described in correct the first mapping of record and the first position coded image and close
System, is sent to the network server；
The network server is also according to first mapping relations, based on the correspondence of the first position coded image,
The record of correcting is synthesized with the content-data to be changed, image data is corrected in generation.
7. information interaction system according to claim 6, which is characterized in that the first terminal equipment exports on medium
The data record of content-data to be changed；Also, the content-data to be changed is generated according to the data record and is sent to institute
State network server.
8. information interaction system according to claim 7, which is characterized in that the first terminal equipment is specifically used for：Know
The corresponding second position coded image of data record of the not described content-data to be changed, determines the content-data to be changed
Second mapping relations of data record and the second position coded image；
The first terminal equipment generates the content-data to be changed according to second mapping relations, is sent to the network
Server.
9. information interaction system according to claim 7, which is characterized in that the first terminal equipment is specifically used for：It obtains
The start position information for taking the person's handwriting of first terminal equipment generation, tracks and obtains the change in location information of the person's handwriting, and root
The first trace information of the person's handwriting is determined according to the change in location information and start position information；
The data record of the content-data to be changed is generated according to first trace information.
10. information interaction system according to claim 6, which is characterized in that the second terminal equipment is specifically used for：It obtains
The start position information for taking the person's handwriting of second terminal equipment generation, tracks and obtains the change in location information of the person's handwriting, and root
The second trace information of the person's handwriting is determined according to the change in location information and start position information；
Record is corrected according to described in second trace information generation, and corrects the display information of record described in carry-out bit.
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