CN112486336A - Intelligent pen data processing method and device based on cloud service platform and electronic equipment - Google Patents
Intelligent pen data processing method and device based on cloud service platform and electronic equipment Download PDFInfo
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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
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Abstract
The embodiment of the disclosure provides a cloud service platform-based intelligent pen data processing method, a cloud service platform-based intelligent pen data processing device and electronic equipment, and belongs to the technical field of data processing, wherein the method comprises the following steps: acquiring handwriting data of an intelligent pen acquired by a user side in real time based on a data acquisition module arranged in a cloud service platform, and storing the handwriting data in the cloud service platform; performing graphical processing on the handwriting data obtained by the data acquisition module by using a graphical module in the cloud service platform to obtain handwriting image data of the intelligent pen; aiming at the handwriting image data, performing character recognition by using a character recognition module in a cloud service platform to obtain character data corresponding to the handwriting image data; and performing content analysis service on the character data through a content analysis module in the cloud service platform to form writing content data corresponding to the handwriting data. Through the processing scheme disclosed by the invention, the data processing efficiency of the intelligent pen can be improved.
Description
Technical Field
The disclosure relates to the technical field of data processing, and in particular relates to a cloud service platform-based intelligent pen data processing method and device and electronic equipment.
Background
Dot matrix digital intelligence pen is one kind through printing the invisible dot matrix pattern of one deck on ordinary paper, and the high-speed camera of digital pen front end catches the motion trail of nib at any time, and pressure sensor passes pressure data back data processor simultaneously, finally passes through the novel instrument of writing of the outside transmission of bluetooth or USB line with information.
Different from ordinary paper and pens, the information comprises information such as paper type, source, page number, position, handwriting coordinates, motion trail, pen point pressure, stroke sequence, pen moving time, pen moving speed and the like, and the handwriting recording process is synchronous with the writing process. When writing, the dot matrix digital pen stores the written characters or pictures on the paper in the computer in the form of bitmap to form a document, and if necessary, the characters or pictures can be synchronously displayed by projection.
How to process the data of the intelligent pen based on the cloud platform, the processing efficiency of the data is improved, and the problem to be solved is solved.
Disclosure of Invention
In view of this, embodiments of the present disclosure provide a cloud service platform-based smart pen data processing method and apparatus, and an electronic device, so as to at least partially solve the problems in the prior art.
In a first aspect, an embodiment of the present disclosure provides a cloud service platform-based smart pen data processing method, including:
acquiring handwriting data of an intelligent pen acquired by a user side in real time based on a data acquisition module arranged in a cloud service platform, and storing the handwriting data in the cloud service platform;
performing graphical processing on the handwriting data obtained by the data acquisition module by using a graphical module in the cloud service platform to obtain handwriting image data of the intelligent pen;
aiming at the handwriting image data, performing character recognition by using a character recognition module in a cloud service platform to obtain character data corresponding to the handwriting image data;
and performing content analysis service on the character data through a content analysis module in the cloud service platform to form writing content data corresponding to the handwriting data.
According to a specific implementation manner of the embodiment of the present disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes:
and performing characteristic analysis on the writing behavior of the user based on the content data to form a writing characteristic font library corresponding to the user.
According to a specific implementation manner of the embodiment of the present disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes:
and comparing and analyzing the handwriting image data with preset target handwriting data according to target characteristics, and determining an analysis result of the handwriting image data based on the comparison and analysis result.
According to a specific implementation manner of the embodiment of the present disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes:
comparing the content data with preset target data to form a content comparison result;
and determining a similarity value between the content data and target data based on the content comparison result.
According to a specific implementation manner of the embodiment of the present disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes:
and simultaneously sending the handwriting image data and the content data to a client so as to facilitate the client to display the handwriting image data or the content data.
According to a specific implementation manner of the embodiment of the present disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes:
identifying the content data, and judging whether table content data exists in the content data or not;
and if so, displaying the table content data in a table form.
According to a specific implementation manner of the embodiment of the present disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes:
performing semantic analysis on the content data, and judging whether recommended data responding to the content data exists or not;
and if so, generating recommendation data corresponding to the content data.
In a second aspect, an embodiment of the present disclosure provides an intelligent pen data processing apparatus based on a cloud service platform, including:
the acquisition module is used for acquiring handwriting data of the intelligent pen acquired by a user side in real time based on a data acquisition module arranged in a cloud service platform and storing the handwriting data in the cloud service platform;
the imaging module is used for carrying out imaging processing on the handwriting data obtained by the data acquisition module by utilizing the imaging module in the cloud service platform to obtain handwriting image data of the intelligent pen;
the recognition module is used for recognizing characters by utilizing a character recognition module in a cloud service platform aiming at the handwriting image data to obtain character data corresponding to the handwriting image data;
and the forming module is used for performing content analysis service on the character data through a content analysis module in a cloud service platform to form writing content data corresponding to the handwriting data.
In a third aspect, an embodiment of the present disclosure further provides an electronic device, where the electronic device includes:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to execute the cloud service platform-based smart pen data processing method in any implementation manner of the first aspect or the first aspect.
In a fourth aspect, the disclosed embodiments also provide a non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute the cloud service platform-based smart pen data processing method in the first aspect or any implementation manner of the first aspect.
In a fifth aspect, the present disclosure also provides a computer program product, where the computer program product includes a computer program stored on a non-transitory computer-readable storage medium, where the computer program includes program instructions, and when the program instructions are executed by a computer, the computer is caused to execute the cloud service platform-based smart pen data processing method in the foregoing first aspect or any implementation manner of the first aspect.
The cloud service platform-based intelligent pen data processing scheme in the embodiment of the disclosure comprises a data acquisition module arranged in a cloud service platform, acquires handwriting data of an intelligent pen acquired by a user side in real time, and stores the handwriting data in the cloud service platform; performing graphical processing on the handwriting data obtained by the data acquisition module by using a graphical module in the cloud service platform to obtain handwriting image data of the intelligent pen; aiming at the handwriting image data, performing character recognition by using a character recognition module in a cloud service platform to obtain character data corresponding to the handwriting image data; and performing content analysis service on the character data through a content analysis module in the cloud service platform to form writing content data corresponding to the handwriting data. Through the processing scheme disclosed by the invention, the data processing efficiency of the intelligent pen based on the cloud service platform is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings needed to be used in the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present disclosure, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart of a data processing method of a smart pen based on a cloud service platform according to an embodiment of the present disclosure;
fig. 2 is a flowchart of another cloud service platform-based smart pen data processing method according to an embodiment of the present disclosure;
fig. 3 is a flowchart of another cloud service platform-based smart pen data processing method according to an embodiment of the present disclosure;
fig. 4 is a flowchart of another cloud service platform-based smart pen data processing method according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of an intelligent pen data processing apparatus based on a cloud service platform according to an embodiment of the present disclosure;
fig. 6 is a schematic diagram of an electronic device provided in an embodiment of the present disclosure.
Detailed Description
The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
The embodiments of the present disclosure are described below with specific examples, and other advantages and effects of the present disclosure will be readily apparent to those skilled in the art from the disclosure in the specification. It is to be understood that the described embodiments are merely illustrative of some, and not restrictive, of the embodiments of the disclosure. The disclosure may be embodied or carried out in various other specific embodiments, and various modifications and changes may be made in the details within the description without departing from the spirit of the disclosure. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
It is noted that various aspects of the embodiments are described below within the scope of the appended claims. It should be apparent that the aspects described herein may be embodied in a wide variety of forms and that any specific structure and/or function described herein is merely illustrative. Based on the disclosure, one skilled in the art should appreciate that one aspect described herein may be implemented independently of any other aspects and that two or more of these aspects may be combined in various ways. For example, an apparatus may be implemented and/or a method practiced using any number of the aspects set forth herein. Additionally, such an apparatus may be implemented and/or such a method may be practiced using other structure and/or functionality in addition to one or more of the aspects set forth herein.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present disclosure, and the drawings only show the components related to the present disclosure rather than the number, shape and size of the components in actual implementation, and the type, amount and ratio of the components in actual implementation may be changed arbitrarily, and the layout of the components may be more complicated.
In addition, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the aspects may be practiced without these specific details.
The embodiment of the disclosure provides an intelligent pen data processing method based on a cloud service platform. The cloud service platform-based smart pen data processing method provided by the embodiment may be executed by a computing device, which may be implemented as software or as a combination of software and hardware, and may be integrally disposed in a server, a client, and the like.
Referring to fig. 1, the cloud service platform-based smart pen data processing method in the embodiment of the present disclosure may include the following steps:
s101, acquiring handwriting data of the intelligent pen acquired by a user side in real time based on a data acquisition module arranged in a cloud service platform, and storing the handwriting data in the cloud service platform.
The intelligent pen is used as an electronic equipment terminal, writing data of a user can be collected in the modes of pressure, acceleration value and the like under the use of the user, so that writing data are formed, and the writing data are used as handwriting data of the user and are transmitted to the cloud service platform in a wireless or wired mode.
The cloud service platform is connected with the intelligent pen terminal in a wired or wireless mode, a plurality of data processing modules can be arranged in the cloud service platform, and writing data generated by the intelligent pen are processed and analyzed through the processing modules, so that the handwriting recognition and identification of a user become more accurate and efficient.
As a mode, a data acquisition module is arranged in the cloud service platform, and handwriting data written by a user can be acquired and stored through the data acquisition module.
The data acquisition module can be set to have extremely high flexibility and expandability, and can adjust the resource configuration in time according to the data acquisition requirement, ensure the quick response of the system and avoid the data blockage caused by the quick expansion of the traffic.
The data acquisition module is provided with a data storage service unit and is used for supporting high-concurrency data storage service and providing support for distributed computation by adopting distributed data storage service in a big data architecture.
And S102, performing graphical processing on the handwriting data obtained by the data acquisition module by using a graphical module in the cloud service platform to obtain handwriting image data of the intelligent pen.
The handwriting of the user collected by the data collection module is usually stored in the modes of time, position coordinates, pressure values, acceleration values and the like, and therefore, the collected handwriting data needs to be subjected to imaging processing to be restored into the real handwriting of the user.
Therefore, various data such as time, configuration, movement, pressure and the like of the acquired original handwriting data can be subjected to structural processing, the original handwriting data can be calculated into image and video data through a graphical calculation module, and finally the image and video data are output in various output formats such as bitmap, vector diagram and dynamic video, and the handwriting of the user is fixed in the form of the image.
S103, aiming at the handwriting image data, carrying out character recognition by using a character recognition module in a cloud service platform to obtain character data corresponding to the handwriting image data.
After the handwriting image data corresponding to the writing is obtained, the graphical characters can be identified by utilizing a character identification module arranged in the cloud service platform, so that the character data corresponding to the handwriting image is obtained.
The character recognition function of handwriting can be set in the character recognition module, and data written by a user can be quickly converted into standard characters which can be recognized by a computer, for example, recognition characters of contents such as Chinese characters, letters, symbols and formulas can be set.
As an optional mode, a semantic understanding function based on a natural language processing technology is added in a handwriting recognition module, the probability of character content can be calculated according to text content of context, and the accuracy of character recognition is improved.
And S104, performing content analysis service on the character data through a content analysis module in the cloud service platform to form writing content data corresponding to the handwriting data.
After the handwriting of the user is recognized as the standard character, the content can be analyzed by utilizing a content analysis module arranged on a cloud service platform to execute artificial intelligent technologies such as natural language processing, machine learning and deep learning, and the services comprise entity recognition, relation extraction, semantic understanding, abstract extraction, keyword extraction, knowledge map construction and the like of the character content.
By analyzing the content, the total judgment and analysis can be carried out on the writing content of the user by integrating all the context content of the handwriting of the user, and the accuracy of the writing content data is further improved.
Through the content and the scheme of the embodiment, the handwriting of the user can be processed at the cloud end, so that the processing efficiency and the accuracy of the handwriting of the intelligent pen are improved.
According to a specific implementation manner of the embodiment of the present disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes: and performing characteristic analysis on the writing behavior of the user based on the content data to form a writing characteristic font library corresponding to the user. For example, the writing behaviors of the user including the writing characteristics of a single character, the specific drawing writing characteristics, the overall writing habit, the writing speed and other writing characteristics can be extracted and analyzed, a unique character characteristic library of the specific user can be generated, handwriting authentication of the user is realized, each character written by the user through the intelligent pen can identify a writer, and scenes such as file signature authenticity identification and cheating prevention in an examination can be applied.
According to a specific implementation manner of the embodiment of the present disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes: and comparing and analyzing the handwriting image data with preset target handwriting data according to target characteristics, and determining an analysis result of the handwriting image data based on the comparison and analysis result. For example, the system can receive preset written/drawn target characters/graphics, collect the written content of the user, and calculate the similarity between the target and the written result by using the methods of graph hash value comparison, cosine similarity comparison, mutual information comparison, and the like, so as to judge the similarity between the written content of the user and the target, and the system can be applied to scenes such as calligraphy learning, drawing learning, and the like.
Referring to fig. 2, according to a specific implementation manner of the embodiment of the disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes:
s201, comparing the content data with preset target data to form a content comparison result.
As an application scenario, the content data may be answer data written during a process of a user performing an examination or the like, the target data may be answer data corresponding to the examination content, and the comparison result may be formed by comparing the content data with the target data.
S202, based on the content comparison result, determining a similarity value between the content data and the target data.
Through the comparison result formed in the steps, the similarity value between the content data and the target data can be determined, and therefore the accuracy of the handwriting data solved by the user can be further determined. By the content of the embodiment, whether the content written by the user is correct can be further judged based on the writing data of the user.
According to a specific implementation manner of the embodiment of the present disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes: and simultaneously sending the handwriting image data and the content data to a client so as to facilitate the client to display the handwriting image data or the content data.
Referring to fig. 3, according to a specific implementation manner of the embodiment of the disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes:
s301, identifying the content data, and judging whether table content data exists in the content data;
and S302, if so, displaying the table content data in a table form.
By the method, the data which needs to be displayed in the form mode can be identified, and the part of content is displayed in the form mode, so that the processing function of the intelligent pen data is improved.
Referring to fig. 4, according to a specific implementation manner of the embodiment of the disclosure, after the writing content data corresponding to the handwriting data is formed, the method further includes:
s401, performing semantic analysis on the content data, and judging whether recommended data responding to the content data exists or not.
The recommended data may be data corresponding to content data, and as an example, the content data is case data of a user written by a doctor by handwriting or the like, and by analyzing the case data, prescription data (recommended data) corresponding to the case data can be recommended, thereby facilitating the doctor to select part of the recommended data according to actual needs.
And S402, if the content data exists, generating recommendation data corresponding to the content data.
With this embodiment, the writing efficiency of the written content data can be further improved.
Corresponding to the above embodiment, referring to fig. 5, the embodiment of the present application further discloses a cloud service platform based smart pen data processing apparatus 50, including:
the acquisition module 501 is used for acquiring handwriting data of the intelligent pen acquired by a user side in real time based on a data acquisition module arranged in a cloud service platform, and storing the handwriting data in the cloud service platform;
the imaging module 502 is used for performing imaging processing on the handwriting data obtained by the data acquisition module by using an imaging module in the cloud service platform to obtain handwriting image data of the intelligent pen;
the recognition module 503 is configured to perform character recognition on the handwriting image data by using a character recognition module in a cloud service platform to obtain character data corresponding to the handwriting image data;
a forming module 504, configured to perform a content analysis service on the character data through a content analysis module in the cloud service platform, and form writing content data corresponding to the handwriting data.
For parts not described in detail in this embodiment, reference is made to the contents described in the above method embodiments, which are not described again here.
Referring to fig. 6, an embodiment of the present disclosure also provides an electronic device 60, including:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to execute the cloud service platform-based smart pen data processing method in the foregoing method embodiments.
The disclosed embodiments also provide a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, which when executed by a computer, cause the computer to execute the cloud service platform based smart pen data processing method in the foregoing method embodiments.
Referring now to FIG. 6, a schematic diagram of an electronic device 60 suitable for use in implementing embodiments of the present disclosure is shown. The electronic devices in the embodiments of the present disclosure may include, but are not limited to, mobile terminals such as mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), in-vehicle terminals (e.g., car navigation terminals), and the like, and fixed terminals such as digital TVs, desktop computers, and the like. The electronic device shown in fig. 6 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.
As shown in fig. 6, the electronic device 60 may include a processing means (e.g., a central processing unit, a graphics processor, etc.) 601 that may perform various appropriate actions and processes in accordance with a program stored in a Read Only Memory (ROM)602 or a program loaded from a storage means 608 into a Random Access Memory (RAM) 603. In the RAM 603, various programs and data necessary for the operation of the electronic apparatus 60 are also stored. The processing device 601, the ROM602, and the RAM 603 are connected to each other via a bus 604. An input/output (I/O) interface 605 is also connected to bus 604.
Generally, the following devices may be connected to the I/O interface 605: input devices 606 including, for example, a touch screen, touch pad, keyboard, mouse, image sensor, microphone, accelerometer, gyroscope, etc.; output devices 607 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; storage 608 including, for example, tape, hard disk, etc.; and a communication device 609. The communication means 609 may allow the electronic device 60 to communicate with other devices wirelessly or by wire to exchange data. While the figures illustrate an electronic device 60 having various means, it is to be understood that not all illustrated means are required to be implemented or provided. More or fewer devices may alternatively be implemented or provided.
In particular, according to an embodiment of the present disclosure, the processes described above with reference to the flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network via the communication means 609, or may be installed from the storage means 608, or may be installed from the ROM 602. The computer program, when executed by the processing device 601, performs the above-described functions defined in the methods of the embodiments of the present disclosure.
It should be noted that the computer readable medium in the present disclosure can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present disclosure, a computer readable signal medium may comprise a propagated data signal with computer readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, optical cables, RF (radio frequency), etc., or any suitable combination of the foregoing.
The computer readable medium may be embodied in the electronic device; or may exist separately without being assembled into the electronic device.
The computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: acquiring at least two internet protocol addresses; sending a node evaluation request comprising the at least two internet protocol addresses to node evaluation equipment, wherein the node evaluation equipment selects the internet protocol addresses from the at least two internet protocol addresses and returns the internet protocol addresses; receiving an internet protocol address returned by the node evaluation equipment; wherein the obtained internet protocol address indicates an edge node in the content distribution network.
Alternatively, the computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: receiving a node evaluation request comprising at least two internet protocol addresses; selecting an internet protocol address from the at least two internet protocol addresses; returning the selected internet protocol address; wherein the received internet protocol address indicates an edge node in the content distribution network.
Computer program code for carrying out operations for aspects of the present disclosure may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + +, and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in the embodiments of the present disclosure may be implemented by software or hardware. Where the name of a unit does not in some cases constitute a limitation of the unit itself, for example, the first retrieving unit may also be described as a "unit for retrieving at least two internet protocol addresses".
It should be understood that portions of the present disclosure may be implemented in hardware, software, firmware, or a combination thereof.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present disclosure should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (10)
1. A cloud service platform-based intelligent pen data processing method is characterized by comprising the following steps:
acquiring handwriting data of an intelligent pen acquired by a user side in real time based on a data acquisition module arranged in a cloud service platform, and storing the handwriting data in the cloud service platform;
performing graphical processing on the handwriting data obtained by the data acquisition module by using a graphical module in the cloud service platform to obtain handwriting image data of the intelligent pen;
aiming at the handwriting image data, performing character recognition by using a character recognition module in a cloud service platform to obtain character data corresponding to the handwriting image data;
and performing content analysis service on the character data through a content analysis module in the cloud service platform to form writing content data corresponding to the handwriting data.
2. A method as claimed in claim 1, wherein after said forming written content data corresponding to said handwriting data, said method further comprises:
and performing characteristic analysis on the writing behavior of the user based on the content data to form a writing characteristic font library corresponding to the user.
3. A method as claimed in claim 1, wherein after said forming written content data corresponding to said handwriting data, said method further comprises:
and comparing and analyzing the handwriting image data with preset target handwriting data according to target characteristics, and determining an analysis result of the handwriting image data based on the comparison and analysis result.
4. A method as claimed in claim 1, wherein after said forming written content data corresponding to said handwriting data, said method further comprises:
comparing the content data with preset target data to form a content comparison result;
and determining a similarity value between the content data and target data based on the content comparison result.
5. A method as claimed in claim 1, wherein after said forming written content data corresponding to said handwriting data, said method further comprises:
and simultaneously sending the handwriting image data and the content data to a client so as to facilitate the client to display the handwriting image data or the content data.
6. A method as claimed in claim 1, wherein after said forming written content data corresponding to said handwriting data, said method further comprises:
identifying the content data, and judging whether table content data exists in the content data or not;
and if so, displaying the table content data in a table form.
7. A method as claimed in claim 1, wherein after said forming written content data corresponding to said handwriting data, said method further comprises:
performing semantic analysis on the content data, and judging whether recommended data responding to the content data exists or not;
and if so, generating recommendation data corresponding to the content data.
8. The utility model provides an intelligence pen data processing apparatus based on cloud service platform which characterized in that includes:
the acquisition module is used for acquiring handwriting data of the intelligent pen acquired by a user side in real time based on a data acquisition module arranged in a cloud service platform and storing the handwriting data in the cloud service platform;
the imaging module is used for carrying out imaging processing on the handwriting data obtained by the data acquisition module by utilizing the imaging module in the cloud service platform to obtain handwriting image data of the intelligent pen;
the recognition module is used for recognizing characters by utilizing a character recognition module in a cloud service platform aiming at the handwriting image data to obtain character data corresponding to the handwriting image data;
and the forming module is used for performing content analysis service on the character data through a content analysis module in a cloud service platform to form writing content data corresponding to the handwriting data.
9. An electronic device, characterized in that the electronic device comprises:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the cloud service platform based smart pen data processing method of any one of the preceding claims 1-7.
10. A non-transitory computer-readable storage medium storing computer instructions for causing a computer to perform the method of any one of the preceding claims 1-7.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011242303.6A CN112486336A (en) | 2020-11-09 | 2020-11-09 | Intelligent pen data processing method and device based on cloud service platform and electronic equipment |
| PCT/CN2020/138149 WO2022095245A1 (en) | 2020-11-09 | 2020-12-21 | Smart pen data processing method and apparatus based on cloud service platform, and electronic device |
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| CN202011242303.6A CN112486336A (en) | 2020-11-09 | 2020-11-09 | Intelligent pen data processing method and device based on cloud service platform and electronic equipment |
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| WO (1) | WO2022095245A1 (en) |
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