CN103500257A - DWG-format drawing identification method and system - Google Patents
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Abstract
The invention provides a DWG-format drawing identification method and system. The DWG-format drawing identification method includes the following steps: loading a DWG-format drawing, identifying a to-be-identified region of the drawing, extracting keywords of the to-be-identified region, and generating a list, wherein the list comprises a primary system diagram and/or an element material list. Compared with the prior art, the DWG-format drawing identification method and system have the advantages that automatic identification is carried out on the DWG-format electronic drawing provided by a designing institute, and the list is generated and correspondingly modified, so that results can be output according to requirements of an operator; the method of traditional manual drawing identification is replaced, the design cost is reduced, waste of the manpower resource is avoided, meanwhile, the occurrence probability of errors is reduced, and great convenience is brought to design work.
Description
Technical field
The present invention relates to map file management domain technology, relate in particular to a kind of DWG format chart paper recognition method and system.
Background technology
Universal along with design software, the electronic drawing of DWG form is widely used in various design industry, therefore, to also seem day by day outstanding and important of reading of the electronic drawing of DWG form.
The electronic drawing of the DWG form provided for designing institute at present, be all adopt manual mode to revise to using as production used.In manual modification and output drawing information process, can increase design cost, the labor intensive resource, also can increase the wrong probability produced, and to design effort, brings very large inconvenience.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of DWG format chart paper recognition method and system, this recognition methods and recognition system, the electronic drawing of the DWG form that designing institute is provided, automatically identify, and export corresponding result according to operator's demand.
Correspondingly, the DWG format chart paper recognition method of an embodiment of the present invention said method comprising the steps of: be written into DWG form drawing;
Identify the zone to be identified of described drawing, extract the key word in described zone to be identified, and generate list; Described list comprises primary system figure and/or element material table.
As a further improvement on the present invention, described method is further comprising the steps of:
Judge whether described drawing is the standard drawing of predetermined format,
If described drawing is directly identified;
If not, the standard drawing that is predetermined format by described conversion of drawings, then identified.
As a further improvement on the present invention, described " if not, the standard drawing that is predetermined format by described conversion of drawings, then identified " specifically comprise:
By the lines that in described drawing, form does not seal, according to nearby principle, be revised as the sealing lines;
The piece contained in described drawing is decomposed.
As a further improvement on the present invention, described " identify the zone to be identified of described drawing, extract the key word in described zone to be identified, and generate list " specifically comprises:
Extracting the key word in described zone to be identified is preserved;
Take described key word as reference coordinate, search the corresponding cell of described key word, and other information in cell;
Other information recordings in the cell inquired, in respective list, are generated to list.
As a further improvement on the present invention, described method also comprises: described list is imported to quotation system and/or the form of described list generation Excel form is exported.
Accordingly, the DWG form drawing recognition system of an embodiment of the present invention, described system comprises: insmod, for being written into DWG form drawing;
Identification module, for identifying the zone to be identified of described drawing, extract the key word in described zone to be identified, and generate list; Described list comprises primary system figure and/or element material table.
As a further improvement on the present invention, described identification module is also for judging whether described drawing is the standard drawing of predetermined format,
If described drawing is directly identified;
If not, the standard drawing that is predetermined format by described conversion of drawings, then identified.
As a further improvement on the present invention, described identification module is the lines for described drawing form is not sealed also, according to nearby principle, are revised as the sealing lines;
The piece contained in described drawing is decomposed.
As a further improvement on the present invention, described identification module is also preserved for the key word that extracts described zone to be identified;
Take described key word as reference coordinate, search the corresponding cell of described key word, and other information in cell;
Other information recordings in the cell inquired, in respective list, are generated to list.
As a further improvement on the present invention, described recognition system also comprises output module, and described output module is for importing described list quotation system and/or the form of described list generation Excel form being exported.
Compared with prior art, a kind of DWG format chart paper recognition method of the present invention and system, the electronic drawing of the DWG form that designing institute is provided, automatically identify, generate list, and described list is made to corresponding modification, with the demand Output rusults according to the operator; Replaced traditional method with manual mode identification drawing, reduced design cost, avoided the waste of human resources, simultaneously, reduced wrong probability of happening, brought great convenience to design effort.
The accompanying drawing explanation
Fig. 1 is the process flow diagram of DWG format chart paper recognition method in an embodiment of the present invention;
Fig. 2 is the module map of DWG form drawing recognition system in an embodiment of the present invention.
Embodiment
Below with reference to each embodiment shown in the drawings, describe the present invention.But these embodiments do not limit the present invention, the conversion on the structure that those of ordinary skill in the art makes according to these embodiments, method or function all is included in protection scope of the present invention.
As shown in Figure 1, DWG format chart paper recognition method in an embodiment of the present invention said method comprising the steps of:
S1, be written into DWG form drawing.
Concrete, be written into the DWG form drawing of required identification, described DWG format chart paper bag is drawn together graphics field, and table area.Certainly, in other embodiments of the present invention, drawing also can comprise extended formatting, and the present invention only automatically is identified as example with the drawing to the DWG form and is set forth.
S2, identify the zone to be identified of described drawing, extract the key word in described zone to be identified, and generate list; Described list comprises primary system figure and/or element material table.Certainly, described list can be also the engineering forms such as electrical secondary system figure.
Concrete, identify the zone to be identified of described drawing, first to select the zone to be identified of described drawing, corresponding, can carry out full figure identification to described drawing, or select described drawing is carried out to frame choosing identification.
Accordingly, can come to select for the user by corresponding tick boxes is set on user interface the zone to be identified of described drawing.For example, full figure recognition button and frame being set selects recognition button to choose for the user.When the drawing be written into is individual DWG drawing, choose the full figure recognition button, can carry out to individual DWG drawing be written into Intelligent Recognition; Or choice box selects recognition button, individual DWG drawing that the frame choosing is written into, can realize that the DWG drawing to being written into carries out Intelligent Recognition too.When the drawing be written into is several DWG drawings, only can select recognition button by choice box, frame selects a DWG drawing to carry out Intelligent Recognition.After a DWG drawing is identified output, then select an other DWG drawing to be identified.
Accordingly, when choice box selects recognition button, user interface has operation method presentation, suggestion content is: " press the left mouse button designating frame and select the upper left angle point; do not unclamp mouse and pulled ", with to user's prompting, by foreign mediums such as the mouse for man-machine interaction, keyboard, touch-screens, participate in, complete the selection in described drawing zone to be identified.
Concrete, extract the key word in described zone to be identified, and generate list.
Accordingly, in the process in the zone to be identified of identifying described drawing, judge whether described drawing is the standard drawing of predetermined format, if described drawing is directly identified; If not, the standard drawing that is predetermined format by described conversion of drawings, then identified.
Accordingly, the DWG form drawing be written into is scanned, judged whether it is the standard drawing of predetermined format, if the standard drawing that described drawing is predetermined format is directly identified described drawing; If described drawing is not the standard drawing of predetermined format, the standard drawing that is predetermined format by described conversion of drawings, then identified.
Accordingly, the rule of the standard drawing that is predetermined format by described conversion of drawings is: by the lines that in described drawing, form does not seal, according to nearby principle, be revised as the sealing lines; The piece contained in described drawing is decomposed.
The purpose of the formulation of above rule is the standard drawing that is predetermined format by described conversion of drawings, so that the zone to be identified of described drawing is identified automatically.
Concrete, the zone to be identified of described drawing is identified, can be to the list viewing area selectivity setting generated after identifying.
Accordingly, select whether to show whole cabinet attributes, if, whole cabinet attributes of display list; If not, the acquiescence cabinet attribute of display list only.
Accordingly, can come to select whether to show whole cabinet attributes for the user by corresponding tick boxes is set on user interface.For convenience of description, in an embodiment of the present invention, corresponding introduction is done in the described list of take as primary system figure as example.
Show whole cabinet attributes of primary system figure, whole cabinet attributes of described primary system figure comprise: cabinet number, drawer number, cabinet title, cabinet model, electric component title etc.
Show the acquiescence cabinet attribute of primary system figure, the acquiescence cabinet attribute of described primary system figure comprises: cabinet number, drawer number, cabinet title, cabinet model.
Certainly, the acquiescence cabinet attribute of primary system figure can be made concrete modification according to operator's needs, can increase the interior content of perhaps deleting acquiescence cabinet attribute of acquiescence cabinet attribute.For example, acquiescence cabinet attribute only can be left to the cabinet title, to meet the demand of operator to acquiescence cabinet attribute.
Concrete, in the to be identified regional process of the described drawing of identification, can also select display list district and/or display graphics district.
Accordingly, if select display list district and display graphics district simultaneously, described list area correspondence shows the full content in the zone to be identified of described drawing; If only select display list district or display graphics district, described list area correspondence shows table content or the graphic contents in the zone to be identified of described drawing.
Accordingly, in an embodiment of the present invention, by being set on user interface, corresponding tick boxes comes to select display list district and/or display graphics district for the user.In operating process, if choose display list district and display graphics district simultaneously, described list area correspondence shows the full content in the zone to be identified of described drawing; If only choose display list district or display graphics district, described list area correspondence shows table content or the graphic contents in the zone to be identified of described drawing.
Concrete, before being identified described drawing, set the row headers of the corresponding described list of described key word.
Accordingly, set the row headers of list according to the industry slang standard, also can be according to operator's custom, the row headers of self-defined described list.Concrete, comprise several key words in described drawing, by key word is expanded, the corresponding a plurality of key words of each row headers.For example, in primary system figure, the rower of described primary system figure is entitled as cabinet number, and the key word of corresponding described drawing is cabinet number, cabinet numbering, cabinet numbering, device numbering, numbering etc.; The rower of described primary system figure is entitled as the cabinet title, and the key word of corresponding described drawing is the cabinet title, cabinet title, loop title, load name etc.In the element material table, the row headers of described element material table is title, and the key word of corresponding described drawing is title, name etc.; The rower of described element material table is entitled as model specification, and the key word of corresponding described drawing is model, specification etc.
Concrete, the process of identifying the zone to be identified of described drawing is to extract the key word in described zone to be identified and preserved; Take described key word as reference coordinate, search the corresponding cell of described key word, and other information in cell; Other information recordings in the cell inquired, in respective list, are generated to list.
Accordingly, scan the zone to be identified of described drawing, search in the zone to be identified of described drawing with the corresponding key word of the row headers of described list and preserved, table area in the zone to be identified of described drawing, take described key word as reference coordinate, search the nearest vertical line segment of the described key word of distance left; Upwards find He Xiaping border, flat border on the form in zone to be identified of described drawing downwards; Search horizontal line section on upper flat border and lower flat boundary, find described form right margin to the right; Search line segment by said method in described form border, the cell of the row of form and every row is calculated; And search the information in corresponding each cell of corresponding key word, and its correspondence is added in described list area, generate complete described list, and it is presented to user's operation interface.
Concrete, to the row headers of described list, column heading is modified; And, to the row headers of described list, the corresponding content of column heading is modified.
Accordingly, the row headers of described list is modified, it comprises:
Delete selected line, delete full line information in described list; Delete information unnecessary in described list with the handled easily person.
Insert row, insert a new row above or below the position of current line; Increase new information in described list with the handled easily person.
Append newline, insert a new row below last column of described list; Increase new information with the handled easily person, and the handled easily person checks the information of increase in described list.
Empty current line, remove all information that current line comprises.
The edit line title, the row headers information of edit-modify current location, with handled easily, the person revises row headers.
Transfer electrical equipment/non-electrical equipment to, make can mutually freely change between electrical equipment and non-electrical equipment.
Concrete, to the row headers of described list, the corresponding content of column heading is modified.In an embodiment of the present invention, by external equipment, mouse for example, keyboards etc. are clicked row headers, the corresponding content of column heading, carry out active according to operator's demand and change, to meet operator's demand.
S3, described list is imported to quotation system and/or the form that described list generates the Excel form is exported.
Concrete, according to the difference of user's request, described list can directly be imported quotation system and/or the form of described list generation Excel form is exported.
Accordingly, the selection of above-mentioned Output rusults can select the suitable way of output for the user by corresponding tick boxes is set on user interface.For example, detail being set respectively enters library button and derives the excel button.Detail enters the library button correspondence described list is directly imported to quotation system, derives excel button correspondence the form of described list generation Excel form is exported.When utilizing external control devices to click the corresponding button, described list will be exported respectively according to operator's demand.
As shown in Figure 2, DWG form drawing recognition system in one embodiment of the present invention, described system comprises:
Concrete, the 100 DWG form drawings that are written into required identification that insmod, described DWG format chart paper bag is drawn together graphics field, and table area.Certainly, in other embodiments of the present invention, drawing also can comprise extended formatting, and the present invention only automatically is identified as example with the drawing to the DWG form and is set forth.
Accordingly, can come to select for the user by corresponding tick boxes is set on user interface the zone to be identified of described drawing.For example, full figure recognition button and frame being set selects recognition button to choose for the user.
When the drawing be written into is individual DWG drawing, choose the full figure recognition button, can carry out to individual DWG drawing be written into Intelligent Recognition; Or choice box selects recognition button, individual DWG drawing that the frame choosing is written into, can realize that the DWG drawing to being written into carries out Intelligent Recognition too.
When the drawing be written into is several DWG drawings, only can select recognition button by choice box, frame selects a DWG drawing to carry out Intelligent Recognition.After a DWG drawing is identified output, then select an other DWG drawing to be identified.
Accordingly, when choice box selects recognition button, user interface has operation method presentation, suggestion content is: " press the left mouse button designating frame and select the upper left angle point; do not unclamp mouse and pulled ", with to user's prompting, by foreign mediums such as the mouse for man-machine interaction, keyboard, touch-screens, participate in, complete the selection in described drawing zone to be identified.
Accordingly, identification module 200, in the process in the zone to be identified of the described drawing of identification, judges whether described drawing is the standard drawing of predetermined format, if described drawing is directly identified; If not, the standard drawing that is predetermined format by described conversion of drawings, then identified.
Accordingly, 200 pairs of identification modules, the 100 DWG form drawings that are written into that insmod are scanned, and judge whether it is the standard drawing of predetermined format, if the standard drawing that described drawing is predetermined format is directly identified described drawing; If described drawing is not the standard drawing of predetermined format, the standard drawing that is predetermined format by described conversion of drawings, then identified.
Accordingly, the rule of the standard drawing that is predetermined format by described conversion of drawings is: by the lines that in described drawing, form does not seal, according to nearby principle, be revised as the sealing lines; The piece contained in described drawing is decomposed.
The purpose of the formulation of above rule is the standard drawing that is predetermined format by described conversion of drawings, so that the zone to be identified of described drawing is identified automatically.
Concrete, the zone to be identified of 200 pairs of described drawings of identification module is identified, can be to the list viewing area selectivity setting generated after identifying.
Accordingly, select whether to show whole cabinet attributes, if, whole cabinet attributes of display list; If not, the acquiescence cabinet attribute of display list only.
Accordingly, can come to select whether to show whole cabinet attributes for the user by corresponding tick boxes is set on user interface.For convenience of description, in an embodiment of the present invention, corresponding introduction is done in the described list of take as primary system figure as example.
Show whole cabinet attributes of primary system figure, whole cabinet attributes of described primary system figure comprise: cabinet number, drawer number, cabinet title, cabinet model, electric component title etc.
Show the acquiescence cabinet attribute of primary system figure, the acquiescence cabinet attribute of described primary system figure comprises: cabinet number, drawer number, cabinet title, cabinet model.
Certainly, the acquiescence cabinet attribute of primary system figure can be made concrete modification according to operator's needs, can increase the interior content of perhaps deleting acquiescence cabinet attribute of acquiescence cabinet attribute.For example, acquiescence cabinet attribute only can be left to the cabinet title, to meet the demand of operator to acquiescence cabinet attribute.
Concrete, identification module 200, in the to be identified regional process of the described drawing of identification, can also be selected display list district and/or display graphics district.
Accordingly, if select display list district and display graphics district simultaneously, described list area correspondence shows the full content in the zone to be identified of described drawing; If only select display list district or display graphics district, described list area corresponding show described drawing to be identified regional table content or graphic contents.
Accordingly, in an embodiment of the present invention, by being set on user interface, corresponding tick boxes comes to select display list district and/or display graphics district for the user.In operating process, if choose display list district and display graphics district simultaneously, described list area correspondence shows the full content in the zone to be identified of described drawing; If only choose display list district or display graphics district, described list area correspondence shows table content or the graphic contents in the zone to be identified of described drawing.
Concrete, identification module 200 is before being identified described drawing, also for setting the row headers of the corresponding described list of described key word.
Accordingly, set the row headers of list according to the industry slang standard, also can be according to operator's custom, the row headers of self-defined described list.Concrete, comprise several key words in described drawing, by key word is expanded, the corresponding a plurality of key words of each row headers.For example, in primary system figure, the rower of described primary system figure is entitled as cabinet number, and the key word of corresponding described drawing is cabinet number, cabinet numbering, cabinet numbering, device numbering, numbering etc.; The rower of described primary system figure is entitled as the cabinet title, and the key word of corresponding described drawing is the cabinet title, cabinet title, loop title, load name etc.In the element material table, the row headers of described element material table is title, and the key word of corresponding described drawing is title, name etc.; The rower of described element material table is entitled as model specification, and the key word of corresponding described drawing is model, specification etc.
Concrete, the process of identifying the zone to be identified of described drawing is that the key word that identification module 200 extracts described zone to be identified is preserved; Take described key word as reference coordinate, search the corresponding cell of described key word, and other information in cell; Other information recordings in the cell inquired, in respective list, are generated to list.
Accordingly, the zone to be identified of the described drawing of identification module 200 scanning, search in the zone to be identified of described drawing with the corresponding key word of the row headers of described list and preserved, table area in the zone to be identified of described drawing, take described key word as reference coordinate, search the nearest vertical line segment of the described key word of distance left; Upwards find He Xiaping border, flat border on described form downwards; Search horizontal line section on upper flat border and lower flat boundary, find the form right margin in the zone to be identified of described drawing to the right; Search line segment by said method in described form border, the cell of the row of form and every row is calculated; And search the information in corresponding each cell of corresponding key word, and its correspondence is added in described list area, generate complete described list, and it is presented to user's operation interface.
Concrete, the row headers of 200 pairs of described lists of identification module, column heading is modified; And, to the row headers of described list, the corresponding content of column heading is modified.
Accordingly, the row headers of described list is modified, it comprises:
Delete selected line, delete full line information in described list; Delete information unnecessary in described list with the handled easily person.
Insert row, insert a new row above or below the position of current line; Increase new information in described list with the handled easily person.
Append newline, insert a new row below last column of described list; Increase new information with the handled easily person, and the handled easily person checks the information of increase in described list.
Empty current line, remove all information that current line comprises.
The edit line title, the row headers information of edit-modify current location, with handled easily, the person revises row headers.
Transfer electrical equipment/non-electrical equipment to, make can mutually freely change between electrical equipment and non-electrical equipment.
Concrete, the row headers of 200 pairs of described lists of identification module, the corresponding content of column heading is modified.In an embodiment of the present invention, by external equipment, mouse for example, keyboards etc. are clicked row headers, the corresponding content of column heading, carry out active according to operator's demand and change, to meet operator's demand.
Concrete, according to the difference of user's request, described list can directly be imported quotation system and/or the form of described list generation Excel form is exported by output module 300.
Accordingly, the selection of above-mentioned Output rusults can select the suitable way of output for the user by corresponding tick boxes is set on user interface.For example, detail being set respectively enters library button and derives the excel button.Detail enters the library button correspondence described list is directly imported to quotation system, derives excel button correspondence the form of described list generation Excel form is exported.When utilizing external control devices to click the corresponding button, described list will be exported respectively according to operator's demand.
Compared with prior art, a kind of DWG format chart paper recognition method of the present invention and system, the electronic drawing of the DWG form that designing institute is provided, automatically identify, generate list, and described list is made to corresponding modification, with the demand Output rusults according to the operator; Replaced traditional method with manual mode identification drawing, reduced design cost, avoided the waste of human resources, simultaneously, reduced wrong probability of happening, brought great convenience to design effort.
Being divided into various modules with function while for convenience of description, describing above device describes respectively.Certainly, when implementing the application, can realize the function of each module in same or a plurality of software and/or hardware.
As seen through the above description of the embodiments, those skilled in the art can be well understood to the mode that the application can add essential general hardware platform by software and realizes.Understanding based on such, the part that the application's technical scheme contributes to prior art in essence in other words can embody with the form of software product, this computer software product can be kept in Protector, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be personal computer, Information Push Server, or the network equipment etc.) carry out the described method of some part of each embodiment of the application or embodiment.
Device embodiments described above is only schematic, the wherein said module as the separating component explanation can or can not be also physically to separate, the parts that show as module can be or can not be also physical modules, can be positioned at a place, or also can be distributed on a plurality of mixed-media network modules mixed-medias.Can select according to the actual needs some or all of module wherein to realize the purpose of present embodiment scheme.Those of ordinary skills in the situation that do not pay creative work, can understand and implement.
The application can be used in numerous general or special purpose computingasystem environment or configuration.For example: personal computer, Information Push Server computing machine, handheld device or portable set, plate equipment, multi-processing module system, the system based on micro treatment module, set top box, programmable consumer-elcetronics devices, network PC, small-size computer, mainframe computer, comprise distributed computing environment of above any system or equipment etc.
The application can describe in the general context of the computer executable instructions of being carried out by computing machine, for example program module.Usually, program module comprises the routine carrying out particular task or realize particular abstract data type, program, object, assembly, data structure etc.Also can in distributed computing environment, put into practice the application, in these distributed computing environment, be executed the task by the teleprocessing equipment be connected by communication network.In distributed computing environment, program module can be arranged in the local and remote computing machine Protector that comprises preservation equipment.
Be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should make instructions as a whole, technical scheme in each embodiment also can, through appropriate combination, form other embodiments that it will be appreciated by those skilled in the art that.
Above listed a series of detailed description is only illustrating for feasibility embodiment of the present invention; they are not in order to limit the scope of the invention, all disengaging within equivalent embodiment that skill spirit of the present invention does or change all should be included in protection scope of the present invention.
Claims (10)
1. a DWG format chart paper recognition method, is characterized in that, said method comprising the steps of:
Be written into DWG form drawing;
Identify the zone to be identified of described drawing, extract the key word in described zone to be identified, and generate list; Described list comprises primary system figure and/or element material table.
2. DWG format chart paper recognition method according to claim 1, is characterized in that, described method is further comprising the steps of:
Judge whether described drawing is the standard drawing of predetermined format,
If described drawing is directly identified;
If not, the standard drawing that is predetermined format by described conversion of drawings, then identified.
3. DWG format chart paper recognition method according to claim 2, is characterized in that, described " if not, the standard drawing that is predetermined format by described conversion of drawings, then identified " specifically comprise:
By the lines that in described drawing, form does not seal, according to nearby principle, be revised as the sealing lines;
The piece contained in described drawing is decomposed.
4. DWG format chart paper recognition method according to claim 1, is characterized in that, described " identify the zone to be identified of described drawing, extract the key word in described zone to be identified, and generate list " specifically comprises:
Extracting the key word in described zone to be identified is preserved;
Take described key word as reference coordinate, search the corresponding cell of described key word, and other information in cell;
Other information recordings in the cell inquired, in respective list, are generated to list.
5. DWG format chart paper recognition method according to claim 1, is characterized in that, described method also comprises: described list is imported to quotation system and/or the form of described list generation Excel form is exported.
6. a DWG form drawing recognition system, is characterized in that, described system comprises:
Insmod, for being written into DWG form drawing;
Identification module, for identifying the zone to be identified of described drawing, extract the key word in described zone to be identified, and generate list; Described list comprises primary system figure and/or element material table.
7. DWG form drawing recognition system according to claim 6, is characterized in that, described identification module is also for judging whether described drawing is the standard drawing of predetermined format,
If described drawing is directly identified;
If not, the standard drawing that is predetermined format by described conversion of drawings, then identified.
8. DWG form drawing recognition system according to claim 7, is characterized in that, described identification module is the lines for described drawing form is not sealed also, according to nearby principle, are revised as the sealing lines;
The piece contained in described drawing is decomposed.
9. DWG form drawing recognition system according to claim 6, is characterized in that, described identification module is also preserved for the key word that extracts described zone to be identified;
Take described key word as reference coordinate, search the corresponding cell of described key word, and other information in cell;
Other information recordings in the cell inquired, in respective list, are generated to list.
10. DWG form drawing recognition system according to claim 6, it is characterized in that, described recognition system also comprises output module, and described output module is for importing described list quotation system and/or the form of described list generation Excel form being exported.
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| CN104217396A (en) * | 2014-09-11 | 2014-12-17 | 广西桂能软件有限公司 | DWG (drawing) file format conversion method |
| CN104298991A (en) * | 2014-10-09 | 2015-01-21 | 中国石油集团工程设计有限责任公司 | Method for extracting information of corner stamp |
| CN105159685A (en) * | 2015-09-28 | 2015-12-16 | 武汉中冶易新科技有限公司 | Method for extracting detail content of computer aided design (CAD) drawing to Excel form |
| CN106951636A (en) * | 2017-03-20 | 2017-07-14 | 国网福建省电力有限公司 | A kind of power communication static resource automatic identifying method based on AutoCAD |
| CN106997564A (en) * | 2017-03-20 | 2017-08-01 | 国网福建省电力有限公司 | A kind of power communication static resource automatic recognition system |
| CN107315817B (en) * | 2017-06-30 | 2020-06-02 | 华自科技股份有限公司 | Electronic drawing text matching method and device, storage medium and computer equipment |
| CN107315817A (en) * | 2017-06-30 | 2017-11-03 | 华自科技股份有限公司 | Electronic drawing text matching technique, device, storage medium and computer equipment |
| CN107665122A (en) * | 2017-09-29 | 2018-02-06 | 中国建筑第八工程局有限公司 | A kind of automatic update method of civil engineering BIM models |
| CN110084179A (en) * | 2019-04-24 | 2019-08-02 | 上海外高桥造船有限公司 | Picture frame recognition methods and system |
| CN110399509A (en) * | 2019-06-10 | 2019-11-01 | 万翼科技有限公司 | It is a kind of intelligently to know drawing system and method |
| CN111898401A (en) * | 2020-05-26 | 2020-11-06 | 中建八局天津建设工程有限公司 | Intelligent identification method for construction engineering drawing |
| CN115841679A (en) * | 2023-02-23 | 2023-03-24 | 江西中至科技有限公司 | Drawing sheet extraction method, system, computer and readable storage medium |
| CN115841679B (en) * | 2023-02-23 | 2023-05-05 | 江西中至科技有限公司 | Drawing form extraction method, drawing form extraction system, computer and readable storage medium |
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