CN103902662B - A kind of examination question generation method based on browser - Google Patents
A kind of examination question generation method based on browser Download PDFInfo
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- CN103902662B CN103902662B CN201410080806.6A CN201410080806A CN103902662B CN 103902662 B CN103902662 B CN 103902662B CN 201410080806 A CN201410080806 A CN 201410080806A CN 103902662 B CN103902662 B CN 103902662B
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 238000013500 data storage Methods 0.000 claims abstract description 6
- 230000002452 interceptive effect Effects 0.000 claims abstract description 6
- 238000012546 transfer Methods 0.000 claims abstract description 6
- 230000006870 function Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000012360 testing method Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/957—Browsing optimisation, e.g. caching or content distillation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/60—Editing figures and text; Combining figures or text
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention relates to the examination question generation method for paper, a kind of examination question generation method based on browser, including：Transfer the paper data of electronic edition：WEB user terminals send original paper data to server, by resource bag convert queue of the original paper data storage in server, and original paper data are converted into browser by the first conversion bag can display format paper data；Receive display data；Intercept graph data needed for examination question；Edit item forms data message：For the graph data of interception, the editing options in the structural data interactive controls of itself function of the browser kernel that selecting system is automatically provided or plug-in unit load all kinds of structured data informations；Store examination question data.By technical scheme：Examination question addition rapidly and efficiently is realized, making the different examination questions of all kinds of education personnel can complete in same add module, associated while examination question classification can be rapidly completed with answer, be automatically performed the storage and typesetting of examination question and associated information.
Description
Technical field
The present invention relates to the examination question generation method of image data processing technology field, more particularly, to paper.
Background technology
With Internet technology development and maturation, Web education has become the indispensable instrument of Lifelong Learning.As how special
Industry, institute multi-direction, fenceless, each stratum people that Web education more and more turns into satisfaction serious hope study are best
Learning platform.
Realize that high-quality educational resources are shared by modern distance education, be to reduce the western and eastern's educational cost sharing, promote basis religion
Educate balanced development, numerous teachers and educational concept have updated by remote education network, used for reference teaching method, the open visual field is carried
High attainment.
The form of expression of long-distance education will be becomed more diverse, and substantial amounts of new technology can have been introduced in courseware, such as flash,
The multimedia technologies such as media player, smil, are no longer the data accumulations of former plain text so that student can not only be from
Knowledge is obtained in written historical materials, and the image of teacher's teaching can be immediately seen, the sound that teacher teaches is heard so that study becomes
Obtain no longer uninteresting.
But vast veteran on-job teacher of the traditionally on paper carrier for knowledge dissemination and feedback main body is get used to, such as
Elite of how oneself being imparted knowledge to students for many years is efficiently sent to online class, already the important obstruction as knowledge dissemination, particularly such as
Where on network the quick test examination question of addition in real time apply with multimedia as long-distance education in the urgent need to.
The content of the invention
The present invention can rapidly and efficiently realize that examination question is added for existing problem there is provided one kind, make all kinds of education
The different examination questions of personnel can be completed in same add module, be associated while examination question classification can be rapidly completed with answer, automatic complete
Into the generation method of the new examination question of storage and the typesetting of examination question and associated information.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：
A kind of examination question generation method based on browser, including：
Transfer the paper data of electronic edition：WEB user terminals send original paper data to server, by original paper data
It is stored in the resource bag convert queue in server, and original paper data is converted into browser by the first conversion bag
Can display format paper data；
Receive display data；
Intercept graph data needed for examination question；
Edit item forms data message：For the graph data of interception, in the browser that selecting system is automatically provided
Editing options in core itself function or the structural data interactive controls of plug-in unit, load all kinds of structured data informations；
Store examination question data：The examination question data storage editted is in the storage bag of server, the examination question data editted
Including examination question graph data and item forms data.
Preferably, when receiving display data, WEB user terminals are by browser kernel itself function or plug-in unit by browser
In can display format paper data be converted into Bitmap bitmaps image data carry out tiled display.
Preferably, the mode of graph data needed for interception examination question is by above and below selected in the way of longitudinal Y-axis is positioned
Two boundary lines carry out corresponding scope to the region of a certain topic and selected, and are sat by calculating Y-axis of 2 boundary lines in picture
Cursor position intercepts out the picture of the part.
Preferably, the mode of graph data needed for interception examination question is to click on point coordinates by obtaining mouse（x,y）Side
The selected mode of formula carries out corresponding scope to the region of a certain topic and selected, by calculating the position of point coordinates, and x and y-axis side
To difference intercept out the picture of the part.
Preferably, the mode of graph data is to enter line range by way of being dragged after mouse is clicked on needed for interception examination question
Selected mode intercepts out required picture.
Preferably, original paper data are general file data or graph data data, the first conversion is wrapped general text
File data or graph data are converted to PDF document data, and PDF document data are reconverted into browser can display format paper number
According to.
Preferably, the examination question data editted are converted into PNG or JPG examination question numbers by the second conversion bag in server
According to being stored in the storage bag of server, a group volume is called for WEB user terminals.
Preferably, the loading of original electron paper data at least includes title, 2 base attribute information of creation time.
Preferably, the structured data information of examination question at least includes topic type, 2 information of answer.
Preferably, WEB user terminals are the terminal of the control containing kernel browser.
By technical scheme：Examination question addition rapidly and efficiently is realized, makes the different examination questions of all kinds of education personnel all
It can complete, be associated while examination question classification can be rapidly completed with answer in same add module, be automatically performed examination question and associated letter
The storage and typesetting of breath.
For from the requirement for importing document, this method be it is brand-new may be either general file in Internet resources, also may be used
Think the scanned picture of teaching notes, facilitate legacy user to upload to the educational resource classification of oneself in network.
Shown using Bitmap bitmap image datas and be primarily to facilitate follow-up sectional drawing in a browser, using for Bitmap
Bitmap picture format, is easy to conversion editor, it is not necessary to call the bottom data of operating system than traditional sectional drawing mode, can be with
Bitmapdata copy method is called to copy out the picture of intended-location.
Server end is transferred corresponding conversion software automatically by content recognition and turned after the completion of original paper data are uploaded
Change, the browser kernel itself that by system is automatically provided convenient into the topic information feed postition novelty behind sectional drawing interface
Editing options in function or the structural data interactive controls of plug-in unit, can out can select a topic type automatically, automatic to that should inscribe type
The corresponding option of topic type is recalled, selection input can select option answer or text answers to this section the topic pair in figure
It should get up, while being stored into item database in the lump（Storage bag）In.Simultaneously can the type of selecting a topic can expand, user can be
Into before editing interface, it is added in topic type information.
Brief description of the drawings
Fig. 1 generates the flow chart of new examination question.
Embodiment
Embodiment 1
A kind of examination question generation method based on browser, including：
Transfer the paper data of electronic edition：WEB user terminals send original paper data to server, by original paper data
It is stored in the resource bag convert queue in server, and original paper data is converted into browser by the first conversion bag
Can display format paper data；
Receive display data：WEB user terminals will can show lattice by browser kernel itself function or plug-in unit in browser
The paper data of formula are converted into Bitmap bitmaps image data and carry out tiled display；
Intercept graph data needed for examination question；
Edit item forms data message：For the graph data of interception, in the browser that selecting system is automatically provided
Editing options in core itself function or the structural data interactive controls of plug-in unit, load all kinds of structured data informations；
Store examination question data：The examination question data storage editted is in the storage bag of server, the examination question data editted
Including examination question graph data and item forms data.
In the present embodiment, WEB user terminals are the terminal of the control containing kernel browser, can be PC, or intelligence
The mobile terminals such as mobile phone.
The mode of graph data needed for intercepting examination question is by two boundary lines above and below selected in the way of longitudinal Y-axis is positioned
The region corresponding scope of progress to a certain topic is selected, and is intercepted by calculating Y-axis coordinate position of 2 boundary lines in picture
Go out the picture of the part.
Original paper data are general file data or graph data data, and it can be the document of WEB user terminals that it, which is originated,
Can also be the document information shared on network, when creating the data, being loaded with least includes title, the basic category of creation time
Property information, can also include, educational background, the information such as subject, certain data file is not limited to these attributes, while base attribute is
Permanent attribute, transfers for server and provides foundation；This article file data is sent to server end simultaneously and wrapped by the first conversion
The general file data or graph data data are converted into PDF document data, PDF document data are reconverted into browser can
Display format paper data.
In the browser changed can display format paper data enter cut in the display queue of figure editing interface, its transfer
The internal meeting of bag is changed by format match degree, idle degree, conversion speed, conversion quality is discharged successively for server selection, and realization is most fast
Optimum translation.For the graph data of interception, the structure of itself function of the browser kernel that selecting system is automatically provided or plug-in unit
Change the editing options in data interaction control, load all kinds of structured data informations；Figure triggering browser kernel after sectional drawing
Editing options in itself function or the structural data interactive controls of plug-in unit, load all kinds of structured data informations, examination question
Structured data information at least includes topic type, 2 information of answer, can also include option, topic quantity etc. other etc. topic letter
Breath, choose and input finish after storage associated data type such as graphical information, topic information into the attribute of resource bag.
Wherein, the examination question data editted are converted into PNG or JPG examination question data by the second conversion bag in server and deposited
It is stored in the storage bag of server, a group volume is called for WEB user terminals.The data of PNG or JPG forms are easy to storage with calling.
Embodiment 2
A kind of examination question generation method based on browser in this example is substantially the same manner as Example 1, and difference is,
The mode of graph data needed for interception examination question is to click on point coordinates by obtaining mouse（x,y）The selected mode of mode to a certain
The region of topic carries out corresponding scope and selected, and by calculating the position of point coordinates, and x and the difference in y-axis direction intercept out the portion
The picture divided.
Embodiment 3
A kind of examination question generation method based on browser in this example is essentially identical with embodiment, and difference is,
The mode of graph data needed for interception examination question intercepts out institute to enter the selected mode of line range by way of being dragged after mouse is clicked on
Need picture.
Certainly, the mode on interception graph data needed for examination question in the present invention can also have other modes, Er Qieke
The form of display format paper data can be HTML4/5, SWF, SVG, bitmap, but be not limited to these forms, if bitmap
WEB user terminals avoid the need for being converted into Bitmap bitmaps image data progress tiled display during with regard to receiving display data；
As long as other I/O equipment are schemed needed for the selected interception examination question that may be suitable for the present invention of the enterprising line range of bitmap
The mode of graphic data, the mode of graph data needed for 3 kinds of interceptions examination question provided by the present invention, is to be more conform with commonly using for people
Custom, can more quickly be accurately positioned when choosing sectional drawing point.
In a word, presently preferred embodiments of the present invention, all equalizations made according to scope of the present invention patent be the foregoing is only
Change and modification, should all belong to the covering scope of patent of the present invention.
Claims (7)
1. a kind of examination question generation method based on browser, it is characterised in that including：
Transfer the paper data of electronic edition：WEB user terminals send original paper data to server, by original paper data storage
In resource bag convert queue in server, and original paper data are converted into browser showing by the first conversion bag
Show form paper data, being loaded with least includes title, the base attribute information of creation time, can also include, educational background, subject
Etc. information, original paper data are general file data or graph data, and the first conversion is wrapped general file data or figure number
According to PDF document data are converted to, PDF document data are reconverted into browser can display format paper data, the first conversion bag
Inside can successively be selected by format match degree, idle degree, conversion speed, conversion quality discharge for server；
Display data is received, when receiving display data, WEB user terminals are by browser kernel itself function or plug-in unit by browser
In can display format paper data be converted into Bitmap bitmaps image data carry out tiled display；
Intercept graph data needed for examination question；
Edit item forms data message：For the graph data of interception, the browser kernel that selecting system is automatically provided is certainly
Editing options in body function or the structural data interactive controls of plug-in unit, load all kinds of structured data informations；
Store examination question data：The examination question data storage editted is in the storage bag of server, and the examination question data editted include
Examination question graph data and item forms data.
2. a kind of examination question generation method based on browser according to claim 1, it is characterised in that scheme needed for interception examination question
The mode of graphic data is carried out corresponding in the way of longitudinal Y-axis positioning by two boundary lines above and below selected to the region of a certain topic
Scope is selected, and the picture of the part is intercepted out by calculating Y-axis coordinate position of 2 boundary lines in picture.
3. a kind of examination question generation method based on browser according to claim 1, it is characterised in that scheme needed for interception examination question
The mode of graphic data is to carry out phase to the region of a certain topic by obtaining the selected mode of the mode of mouse click point coordinates (x, y)
The scope answered is selected, by calculating the position of point coordinates, and the difference in x and y-axis direction intercepts out the picture of the part.
4. a kind of examination question generation method based on browser according to claim 1, it is characterised in that scheme needed for interception examination question
The mode of shape is enters picture needed for the selected mode of line range is intercepted out by way of being dragged after mouse is clicked on.
5. a kind of examination question generation method based on browser according to claim 1, it is characterised in that the examination question number editted
PNG or JPG examination questions data storage is converted into the storage bag of server according to by the second conversion bag in server, for WEB
User terminal calls a group volume.
6. a kind of examination question generation method based on browser according to claim 1, it is characterised in that the structuring number of examination question
It is believed that breath at least includes topic type, 2 information of answer.
7. a kind of examination question generation method based on browser according to claim 1, it is characterised in that WEB user terminals be containing
The terminal of kernel browser control.
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| CN201410080806.6A CN103902662B (en) | 2014-03-06 | 2014-03-06 | A kind of examination question generation method based on browser |
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| CN103902662A CN103902662A (en) | 2014-07-02 |
| CN103902662B true CN103902662B (en) | 2017-10-20 |
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| CN104123399B (en) * | 2014-08-19 | 2017-12-08 | 南京富士通南大软件技术有限公司 | A kind of cross-platform exam pool resource construction method |
| CN105374249B (en) * | 2015-12-15 | 2018-06-29 | 浙江工商大学 | A kind of online exercise test method shown in mobile terminal based on picture |
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| CN108122269A (en) * | 2016-11-28 | 2018-06-05 | 英业达科技有限公司 | Test question generation system and its method based on paper image |
| TWI645304B (en) * | 2017-03-10 | 2018-12-21 | 新愛世科技股份有限公司 | Data extracting method for portable document format file corresponding to credit record of user and personal credit analysis system |
| TWI629605B (en) * | 2017-03-10 | 2018-07-11 | 新愛世科技股份有限公司 | Data extracting method for portable document format file corresponding to credit record of user and personal credit analysis system |
| CN109101228B (en) * | 2018-08-10 | 2022-01-28 | 百度在线网络技术（北京）有限公司 | Application program execution method and device |
| CN109582944A (en) * | 2018-12-13 | 2019-04-05 | 锐达互动科技股份有限公司 | A kind of paper edit methods |
| CN109587256A (en) * | 2018-12-13 | 2019-04-05 | 锐达互动科技股份有限公司 | A kind of local is with the small survey method of hall |
| CN110689285A (en) * | 2019-10-16 | 2020-01-14 | 北京字节跳动网络技术有限公司 | Test method, test device, electronic equipment and computer readable storage medium |
| CN116778032B (en) * | 2023-07-03 | 2024-04-16 | 北京博思创成技术发展有限公司 | Answer sheet generation method, device, equipment and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101107601A (en) * | 2005-01-24 | 2008-01-16 | 李钟旻 | Test question constructing method and apparatus, test sheet fabricated using the method, and computer-readable recording medium storing test question constructing program for executing the method |
| CN103077492A (en) * | 2013-01-22 | 2013-05-01 | 牡丹江师范学院 | Automatic examination paper generating device and method based on binary large object (BLOB) storage and enhanced RichEdit control |
| CN103295438A (en) * | 2012-02-27 | 2013-09-11 | 镇江润欣科技信息有限公司 | Method for realizing normal mathematics test paper on web |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7631253B2 (en) * | 2006-05-05 | 2009-12-08 | Google Inc. | Selective image editing in a browser |
-
2014
- 2014-03-06 CN CN201410080806.6A patent/CN103902662B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101107601A (en) * | 2005-01-24 | 2008-01-16 | 李钟旻 | Test question constructing method and apparatus, test sheet fabricated using the method, and computer-readable recording medium storing test question constructing program for executing the method |
| CN103295438A (en) * | 2012-02-27 | 2013-09-11 | 镇江润欣科技信息有限公司 | Method for realizing normal mathematics test paper on web |
| CN103077492A (en) * | 2013-01-22 | 2013-05-01 | 牡丹江师范学院 | Automatic examination paper generating device and method based on binary large object (BLOB) storage and enhanced RichEdit control |
Non-Patent Citations (3)
| Title |
|---|
| 基于Web的试题库系统的研究与实现;赵朋飞;《科技信息》;20100831(第24期);第4部分 * |
| 基于web的通用试题库平台的设计与开发;贾华国 等;《计算机系统应用》;20090430(第4期);2.3节，表1，3.2节 * |
| 通用试题库管理系统的涉及与实现;曾任仁 等;《福建农林大学学报（自然科学版）》;20080531;第37卷(第3期);第324-328页 * |
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Denomination of invention: Test question generating method based on browser Effective date of registration: 20200512 Granted publication date: 20171020 Pledgee: Bank of Hangzhou Limited by Share Ltd. science and Technology Branch Pledgor: HANGZHOU STRONG EDUCATION TECHNOLOGY Co.,Ltd. Registration number: Y2020330000229 |
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Denomination of invention: A browser based method for generating test questions Granted publication date: 20171020 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: HANGZHOU STRONG EDUCATION TECHNOLOGY Co.,Ltd. Registration number: Y2024330000682 |