CN110070020B - Method and system for reading position coding form data - Google Patents
Method and system for reading position coding form data Download PDFInfo
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- CN110070020B CN110070020B CN201910298920.9A CN201910298920A CN110070020B CN 110070020 B CN110070020 B CN 110070020B CN 201910298920 A CN201910298920 A CN 201910298920A CN 110070020 B CN110070020 B CN 110070020B
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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
- G06V30/32—Digital ink
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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
- G06V30/40—Document-oriented image-based pattern recognition
- G06V30/41—Analysis of document content
- G06V30/412—Layout analysis of documents structured with printed lines or input boxes, e.g. business forms or tables
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Abstract
The invention relates to a method and a system for reading position coding form data, wherein the method comprises the following steps: the method comprises the steps that a first terminal obtains a form file; acquiring the size information of a region to be encoded of a form file, and calling a required position code; loading the position codes on the form file to generate a position code form; receiving position coding data read by a reading device, and carrying out identification processing on the position coding data to obtain writing track information; identifying writing track information as first input information; matching the writing track information with the standard text information, and identifying the standard text information with the highest matching degree as second input information; generating and displaying display mode selection information; when first display mode information input by a user is received, performing superposition processing on the first input information and the position coding form to obtain a first display form; and when receiving the second display mode information input by the user, performing superposition processing on the second input information and the position coding form to obtain a second display form.
Description
Technical Field
The present invention relates to the field of data processing technologies, and in particular, to a method and a system for reading position coding form data.
Background
With the rapid development of information technology, computers are increasingly being used to produce, process, exchange, and disseminate various forms of information (e.g., books, forms, voice, graphics, images, etc.). Information technology gradually changes the traditional living habit of people.
The information obtained by the traditional writing method by using paper and a pen can be processed in an informatization mode after being scanned, the processing process is complicated, the efficiency is low, and editing cannot be performed, so that the needs of people cannot be met. In order to facilitate information processing, many office institutions (such as hospitals, schools, government institutions) use forms of electronic forms for information input and management, and therefore, how to read writing information in electronic forms and accurately display the writing information becomes a problem to be solved.
Disclosure of Invention
The invention aims at overcoming the defects in the prior art and provides a method and a system for reading position coding form data.
To achieve the above object, in a first aspect, the present invention provides a position-encoding form data reading method, including:
the method comprises the steps that a first terminal obtains a form file, wherein the form file comprises a table item and an input area corresponding to the table item;
acquiring the size information of a region to be encoded of the form file, and calling a required position code according to the size information of the region to be encoded;
loading the position codes on the form file, and respectively establishing association relations between the position codes and the table items and the input areas in the form file to generate a position code form;
receiving position code data read by a reading device in a first input area of the position code form, and carrying out identification processing on the position code data to obtain writing track information;
identifying the writing track information as first input information, and recording information input time;
matching the writing track information with standard text information, identifying the standard text information with highest matching degree as second input information, and recording information input time;
generating and displaying display mode selection information, wherein the display mode selection information comprises first display mode information and second display mode information;
when the first display mode information input by the user is received, carrying out superposition processing on the first input information and the position coding form to obtain a first display form;
and when the second display mode information input by the user is received, carrying out superposition processing on the second input information and the position coding form to obtain a second display form.
Further, the obtaining the size information of the region to be encoded of the form file, and calling the required position code according to the size information of the region to be encoded specifically includes:
determining the area/page number of the position code according to the area/page number of the form file;
and calling the position code according to the area/page number of the position code in a position code database.
Further, the obtaining the size information of the region to be encoded of the form file, and calling the required position code according to the size information of the region to be encoded specifically includes:
determining the area/page number of the position code according to the area/page number of the area to be coded;
and calling the position code according to the area/page number of the position code in a position code database.
Further, the method further comprises:
adding a first form ID to the first display form and sending the first form ID to a server;
the server receives a form acquisition request sent by a second terminal, wherein the form acquisition request comprises a first request form ID;
and the server inquires a corresponding first display form according to the first request form ID and sends the first display form to the second terminal.
Further, the method further comprises:
adding a second form ID to the second display form and sending the second form ID to a server;
the server receives a form acquisition request sent by a second terminal, wherein the form acquisition request comprises a second request form ID;
and the server inquires a corresponding second display form according to the second request form ID and sends the second display form to the second terminal.
Further, before receiving the position-coded data read by the reading device in the first input area of the position-coded form, the method further includes:
printing and outputting the position coding form according to a preset output mode;
and the reading equipment collects the position coding data on the printed position coding form and sends the position coding data to the first terminal.
Further, the method further comprises:
taking the time of receiving the position code data read by the reading device in the first input area of the position code form as information input time;
and when the information input time is the duration, identifying the first input area and the first input information/second input information outside the first input area as the effective input information of the first input area, and displaying the effective input information in the first input area.
Further, the method further comprises:
when the information input time is the break time, determining input position information of the first input information/the second input information according to position codes;
and inquiring a second input area corresponding to the input position information, identifying the first input information/second input information outside the first input area as effective input information of the second input area, and displaying the effective input information in the second input area.
Further, the method further comprises:
the first terminal acquires category information of the form file;
and storing the first display form/the second display form into a form database according to the category information.
In a second aspect, the present invention provides a location encoding form data reading system, which includes a first terminal, a reading device and a server according to the first aspect of the present application.
According to the method and the system for reading the position coding form data, the first terminal acquires the form file, and loads the position codes on the form file to generate the position coding form. Receiving position code data read by a reading device in a first input area of a position code form, and identifying the position code data to obtain writing track information; identifying writing track information as first input information; matching the writing track information with the standard text information, and identifying the standard text information with the highest matching degree as second input information; the first input information or the second input information is displayed according to display mode information input by a user. The method and the system provided by the invention can read the handwriting information in the electronic form and display the handwriting information according to different display modes, and are accurate in reading and various in display modes.
Drawings
FIG. 1 is a flowchart of a method for reading position encoding table data according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a position encoding table data reading system according to a second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The first terminal and the second terminal in the technology of the invention are terminal equipment with processing capability, and the technology comprises the following steps: desktop computers, notebook computers, tablet computers, smart phones, etc.
Fig. 1 is a flowchart of a method for reading position encoding form data according to an embodiment of the present invention. As shown in fig. 1, the method specifically comprises the following steps:
specifically, the first terminal receives form files sent by other terminals, or calls the form files in a form database. The form file comprises a plurality of table items and input areas corresponding to the table items. The entries in the form file include entry content information, entry location information, and data type information (e.g., text, date, value, signature, etc.) for the entries.
The field of application is different, the form file includes different form contents, for example, the form contents of an outpatient form for outpatient registration information in a hospital include: patient name, gender, age, occupation, contact, symptom description, diagnostic conditions, etc. The entry content of the request wedding registration statement for the civil government office for the wedding registration includes: principal name, gender, nationality, date of birth, nationality, occupation, cultural level, identification number, frequent resident location, marital status, etc.
The list item position information records the sequence relation of each list item and is used for marking the appearance sequence of each list item, the display sequence of the list item content and the arrangement sequence of the data fields.
In another alternative embodiment, the table item position information is the position coordinates of the table item in the table form, and can be determined by the row and column positions.
The form file also comprises an input area corresponding to the form item, wherein the input area has a corresponding input area position and an input area attribute. The input region attributes include control attributes: whether filling is necessary, whether identification is required, etc.; business attributes: configured according to specific business logic, for example, the weight (score) corresponding to the entry, the corresponding knowledge point number (if used for jobs and exams), the multimedia path (sound, animation or video, etc.) corresponding to the entry, and so on.
In addition, the entry information of the form file needs to be further logically processed, and then the form file is output to a service database for storage, including: the AND operation between entries, e.g., multiple choices, corresponds to a field. The "or operation" between entries, such as single choice, sex male and female, can only be taken one. A "stitching operation" between entries, such as an input area being physically split (e.g., a page change) requires merging, etc.
the determination of the amount of acquired position-coded data includes two ways:
if all the coding forms are to be generated, namely the position codes are to cover the whole forms, determining the area/page number of the position codes according to the area/page number of the form files; the location code is invoked in the location code database according to the area/page number of the location code.
If a partial coding form is to be generated, namely, the position coding only needs to cover a part of the area to be coded of the form, determining the area/page number of the position coding according to the area/page number of the area to be coded; the location code is invoked in the location code database according to the area/page number of the location code.
the position code can be a fine dot matrix code, and the dot matrix area consists of a plurality of dots which are arranged according to a special algorithm rule. For example, every 36 points, the array is combined into a lattice. The average distance between the two points was 0.3mm. The size of each lattice was 1.8mm by 1.8mm. The lattice represents special coordinate position information by a special coding mode.
And establishing an association relation between the position codes and the table items and the input areas in the form, and determining the specific positions of the table items and the input areas in the form according to the position codes. The position code form is generated after loading the position code on the form.
When the position coding is performed on the form file, the coding direction is adjusted according to the arrangement direction of each page of the form file, for example, the transverse coding or the longitudinal coding is performed. Furthermore, the position code has uniqueness, and can uniquely determine the position and specific content of the entry information or the input area information in the form.
In addition, it should be noted that the lattice coding in the present invention is only one of the position coding, and all the coding capable of determining the position of the data in the form file is applicable to the technical scheme of the present invention, and belongs to the protection scope of the present invention.
104, receiving position code data read by a reading device in a first input area of a position code form, and carrying out identification processing on the position code data to obtain writing track information;
the reading device may specifically be an electronic pen with a function of reading and sending position codes, after the position code form is printed and output according to a preset output mode, a user writes on the printed position code form by using the electronic pen, writing handwriting is generated in an input area, the electronic pen photographs the passing position codes at a speed of about 100 pieces per second through a high-speed camera, position code image data are obtained and sent to the first terminal, the first terminal receives the position code image data sent by the electronic pen, image recognition is performed on the position code data sent by the reading device, and the images are combined according to a time sequence of data receiving, so that the writing handwriting is restored.
The electronic pen can communicate with the first terminal in a wireless communication mode such as Bluetooth, WIFI and the like and in a wired data communication mode such as USB and the like.
the first terminal can identify the position-coded image data sent by the reading device into input information in different forms, record information input time, take the time of receiving the position-coded image data sent by the reading device as information input time, and directly restore writing handwriting as first input information.
the first terminal may also normalize the writing to obtain a standard font as the second input information, e.g., regular script, song Ti. And sequentially matching each word in the writing track information with the standard text information, and taking the standard text information with the highest matching degree as second input information.
As an example in step 105, the writing "Zhang Sano" is matched with the Chinese characters in the standard Chinese character library, the standard Chinese character "Zhang Sano" with the highest matching degree is obtained as the second input information, and the specific input time of the information is recorded.
the display mode selection information can be displayed to a user in a menu for the user to select. For example, the display mode selection information may be "please input the display mode: A. displaying handwriting; B. the display standard font may further select a different font, e.g., regular script, song Ti, bold, if the user selects "b.
and if the received display mode selection information input by the user is the first display mode information, overlapping the identified writing handwriting information and the position coding form, and displaying the overlapped first display form.
When the first input information is displayed, the following two cases are included:
when the information input time is the duration, the first input area and the first input information outside the first input area are recognized as the effective input information of the first input area, and the effective input information is displayed in the first input area.
For example, when the entry area corresponding to the item "symptom description" of the outpatient service list identifies the first input information, if the input time is counted when the entry is started from the entry area, the input time is not interrupted in the input process, and the input information is beyond the entry area, all the input information is still used as the effective input information of the entry area corresponding to the "symptom description" and is displayed in the entry area.
When the information input time is the break time, determining the input position information of the first input information according to the position code; and inquiring a second input area corresponding to the input position information, identifying the first input information outside the first input area as effective input information of the second input area, and displaying the effective input information in the second input area.
For example, when the first input information is identified in the input area corresponding to the item "symptom description" of the outpatient service list, if the input time is counted when the input is started from the input area, the information input in the input area is identified as the effective input information of the area, the counting is restarted, the input position of the input information is determined according to the position code, the input area corresponding to the input position is the input area corresponding to the item "diagnosis condition", and the input information outside the input area corresponding to the item "symptom description" is used as the effective input information of the input area corresponding to the item "diagnosis condition" and displayed.
In addition, the first display form can be shared to the second terminal through the server, and the specific steps include: adding a first form ID to the first display form and sending the first form ID to a server; the server receives a form acquisition request sent by a second terminal, wherein the form acquisition request comprises a first request form ID; and the server inquires a corresponding first display form according to the first request form ID and sends the first display form to the second terminal.
In a specific embodiment, when the first terminal obtains the form file, the first terminal may also obtain the category information of the form, and store the first display form in the corresponding form database according to the category information.
And 109, when receiving the second display mode information input by the user, performing superposition processing on the second input information and the position coding form to obtain a second display form.
And if the received display mode selection information input by the user is the second display mode information, overlapping the standard font corresponding to the identified writing handwriting information with the position coding form, and displaying the overlapped second display form.
When the second input information display is performed, the following two cases are included:
when the information input time is the duration, the first input area and the second input information outside the first input area are recognized as the effective input information of the first input area, and the effective input information is displayed in the first input area.
For example, when the entry area corresponding to the item "symptom description" of the outpatient service list identifies the second input information, if the input time is counted when the entry is started from the entry area, the input time is not interrupted in the input process, and the input information is beyond the entry area, all the input information is still used as the effective input information of the entry area corresponding to the "symptom description" and is displayed in the entry area.
When the information input time is the break time, determining the input position information of the second input information according to the position code; and inquiring a second input area corresponding to the input position information, identifying the second input information outside the first input area as effective input information of the second input area, and displaying the effective input information in the second input area.
For example, when the second input information is identified in the input area corresponding to the item "symptom description" of the outpatient service list, if the input time is counted when the input is started from the input area, the information input in the input area is identified as the effective input information of the area, the counting is restarted, the input position of the input information is determined according to the position code, the input area corresponding to the input position is the input area corresponding to the item "diagnosis condition", and the input information outside the input area corresponding to the item "symptom description" is used as the effective input information of the input area corresponding to the item "diagnosis condition" and displayed.
In addition, the second display form can be shared to the second terminal through the server, and the specific steps include: adding a second form ID to the second display form and sending the second form ID to the server; the server receives a form acquisition request sent by the second terminal, wherein the form acquisition request comprises a second request form ID; and the server inquires a corresponding second display form according to the second request form ID and sends the second display form to the second terminal.
In a specific embodiment, when the first terminal obtains the form file, the first terminal may also obtain the category information of the form, and store the second display form in the corresponding form database according to the category information.
According to the method for reading the position coding form data, the first terminal acquires the form file, and loads the position codes on the form file to generate the position coding form. Receiving position code data read by a reading device in a first input area of a position code form, and identifying the position code data to obtain writing track information; identifying writing track information as first input information; matching the writing track information with the standard text information, and identifying the standard text information with the highest matching degree as second input information; the first input information or the second input information is displayed according to display mode information input by a user. The method provided by the invention can read the handwriting information in the electronic form and display the handwriting information according to different display modes, and has the advantages of accurate reading and multiple display modes.
Fig. 2 is a schematic diagram of a position encoding table data reading system according to a second embodiment of the present invention. As shown in fig. 2, the system includes: a first terminal 1, a reading device 2 and a server 3.
The method comprises the steps that a first terminal 1 obtains a form file, wherein the form file comprises a form item and an input area corresponding to the form item; acquiring the size information of a region to be encoded of a form file, and calling the required position code according to the size information of the region to be encoded; loading the position codes on the form file, and respectively establishing association relations between the position codes and the table items and the input areas in the form file to generate a position code form; receiving position code data read by the reading device 2 in a first input area of a position code form, and carrying out identification processing on the position code data to obtain writing track information; identifying writing track information as first input information; matching the writing track information with the standard text information, and identifying the standard text information with the highest matching degree as second input information; generating and displaying display mode selection information, wherein the display mode selection information comprises first display mode information and second display mode information; when first display mode information input by a user is received, performing superposition processing on the first input information and the position coding form to obtain a first display form; and when receiving the second display mode information input by the user, performing superposition processing on the second input information and the position coding form to obtain a second display form.
In addition, the first terminal 1 adds the first form ID to the first display form and transmits it to the server 3; the server 3 receives a form acquisition request sent by a second terminal, wherein the form acquisition request comprises a first request form ID; the server 3 queries the corresponding first display form according to the first request form ID and sends it to the second terminal. The first terminal 1 adds a second form ID to the second display form and sends it to the server 3; the server 3 receives a form acquisition request sent by a second terminal, wherein the form acquisition request comprises a second request form ID; the server 3 queries the corresponding second display form according to the second request form ID and sends it to the second terminal.
The specific working process of each part of the position coding form data reading system provided in the second embodiment of the present invention is the same as the implementation process of each step of the position coding form data reading method provided in the first embodiment, and is not described herein again.
According to the position coding form data reading system provided by the invention, the first terminal acquires the form file, and loads the position code on the form file to generate the position coding form. Receiving position code data read by a reading device in a first input area of a position code form, and identifying the position code data to obtain writing track information; identifying writing track information as first input information; matching the writing track information with the standard text information, and identifying the standard text information with the highest matching degree as second input information; the first input information or the second input information is displayed according to display mode information input by a user. The system provided by the invention can read the handwriting information in the electronic form and display the handwriting information according to different display modes, and has the advantages of accurate reading and multiple display modes.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative elements and steps are described above generally in terms of function in order to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied in hardware, in a software module executed by a processor, or in a combination of the two. The software modules may be disposed in Random Access Memory (RAM), memory, read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. A method for reading position-encoding form data, the method comprising:
the method comprises the steps that a first terminal obtains a form file, wherein the form file comprises a table item and an input area corresponding to the table item;
acquiring the size information of a region to be encoded of the form file, and calling a required position code according to the size information of the region to be encoded;
loading the position codes on the form file, and respectively establishing association relations between the position codes and the table items and the input areas in the form file to generate a position code form;
receiving position code data read by a reading device in a first input area of the position code form, and carrying out identification processing on the position code data to obtain writing track information;
identifying the writing trace information as first input information; the method comprises the steps that a first terminal receives a position coding image acquired by an acquisition device, performs image recognition to obtain writing handwriting of a user handwriting, and recognizes the writing handwriting as first input information;
matching the writing track information with standard text information, and identifying the standard text information with the highest matching degree as second input information; the first terminal performs standardization processing on the handwriting to obtain a standard font serving as second input information; the standard fonts comprise regular script and Song Ti;
generating and displaying display mode selection information, wherein the display mode selection information comprises first display mode information and second display mode information;
when the first display mode information input by the user is received, carrying out superposition processing on the first input information and the position coding form to obtain a first display form;
when receiving the second display mode information input by the user, performing superposition processing on the second input information and the position coding form to obtain a second display form;
wherein the method further comprises:
taking the time of receiving the position code data read by the reading device in the first input area of the position code form as information input time;
when the information input time is duration, identifying the first input area and the first input information/second input information outside the first input area as valid input information of the first input area, and displaying the valid input information in the first input area;
when the information input time is the break time, determining input position information of the first input information/the second input information according to position codes;
and inquiring a second input area corresponding to the input position information, identifying the first input information/second input information outside the first input area as effective input information of the second input area, and displaying the effective input information in the second input area.
2. The method of claim 1, wherein the obtaining the region size information to be encoded of the form file, and calling the required position code according to the region size information to be encoded specifically comprises:
determining the area/page number of the position code according to the area/page number of the form file;
and calling the position code according to the area/page number of the position code in a position code database.
3. The method of claim 1, wherein the obtaining the region size information to be encoded of the form file, and calling the required position code according to the region size information to be encoded specifically comprises:
determining the area/page number of the position code according to the area/page number of the area to be coded;
and calling the position code according to the area/page number of the position code in a position code database.
4. The method according to claim 1, wherein the method further comprises:
adding a first form ID to the first display form and sending the first form ID to a server;
the server receives a form acquisition request sent by a second terminal, wherein the form acquisition request comprises a first request form ID;
and the server inquires a corresponding first display form according to the first request form ID and sends the first display form to the second terminal.
5. The method according to claim 1, wherein the method further comprises:
adding a second form ID to the second display form and sending the second form ID to a server;
the server receives a form acquisition request sent by a second terminal, wherein the form acquisition request comprises a second request form ID;
and the server inquires a corresponding second display form according to the second request form ID and sends the second display form to the second terminal.
6. The method of claim 1, wherein prior to receiving the position-encoded data read by the reading device at the first input area of the position-encoded form, the method further comprises:
printing and outputting the position coding form according to a preset output mode;
and the reading equipment collects the position coding data on the printed position coding form and sends the position coding data to the first terminal.
7. The method according to claim 1, wherein the method further comprises:
the first terminal acquires category information of the form file;
and storing the first display form/the second display form into a form database according to the category information.
8. A position-encoding form data reading system, characterized in that the system comprises a first terminal according to any of claims 1-7, a reading device and a server according to claims 4, 5.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013161143A (en) * | 2012-02-01 | 2013-08-19 | O-Rid Co Ltd | Character text making system |
| CN104123091A (en) * | 2013-04-26 | 2014-10-29 | 株式会社东芝 | Character input apparatus and method, and program |
| CN105447482A (en) * | 2015-12-31 | 2016-03-30 | 田雪松 | Text message identification method |
| CN105511792A (en) * | 2015-12-08 | 2016-04-20 | 刘炳林 | In-position hand input method and system for form |
| CN105677777A (en) * | 2015-12-31 | 2016-06-15 | 田雪松 | Lattice coding file generation method |
| CN108664862A (en) * | 2017-04-02 | 2018-10-16 | 田雪松 | Position encoded file output system |
| CN108664871A (en) * | 2017-04-02 | 2018-10-16 | 田雪松 | Authentification of message system based on dot matrix identification |
| CN109446873A (en) * | 2018-08-27 | 2019-03-08 | 刘梅英 | Hand-written script recognition methods, system and terminal device |
-
2019
- 2019-04-15 CN CN201910298920.9A patent/CN110070020B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013161143A (en) * | 2012-02-01 | 2013-08-19 | O-Rid Co Ltd | Character text making system |
| CN104123091A (en) * | 2013-04-26 | 2014-10-29 | 株式会社东芝 | Character input apparatus and method, and program |
| CN105511792A (en) * | 2015-12-08 | 2016-04-20 | 刘炳林 | In-position hand input method and system for form |
| CN105447482A (en) * | 2015-12-31 | 2016-03-30 | 田雪松 | Text message identification method |
| CN105677777A (en) * | 2015-12-31 | 2016-06-15 | 田雪松 | Lattice coding file generation method |
| CN108664862A (en) * | 2017-04-02 | 2018-10-16 | 田雪松 | Position encoded file output system |
| CN108664871A (en) * | 2017-04-02 | 2018-10-16 | 田雪松 | Authentification of message system based on dot matrix identification |
| CN109446873A (en) * | 2018-08-27 | 2019-03-08 | 刘梅英 | Hand-written script recognition methods, system and terminal device |
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