CN108319644B - Drawing retrieval method and system - Google Patents
Drawing retrieval method and system Download PDFInfo
- Publication number
- CN108319644B CN108319644B CN201711416146.4A CN201711416146A CN108319644B CN 108319644 B CN108319644 B CN 108319644B CN 201711416146 A CN201711416146 A CN 201711416146A CN 108319644 B CN108319644 B CN 108319644B
- Authority
- CN
- China
- Prior art keywords
- construction
- dimensional
- detail
- dimensional model
- detailed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Library & Information Science (AREA)
- Geometry (AREA)
- Software Systems (AREA)
- Computer Graphics (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- General Engineering & Computer Science (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention provides a drawing retrieval method and a drawing retrieval system, which can coordinate technical personnel of a construction unit and designers of a design unit by determining construction key parts in a three-dimensional model of a construction project, and find unknown parts such as construction key parts in a two-dimensional drawing as much as possible before construction; according to the construction parameter, a detail two-dimensional drawing and a corresponding detail three-dimensional model of the construction key position are generated, a 3D image and 2D image incidence relation is established, the accuracy of the expression of the construction design is improved, the control degree of field technicians on engineering complex nodes is improved, the calibration capacity of the construction design is improved, workers can conveniently see the drawing, the understanding degree is improved, the accuracy of the construction workers in understanding the construction scheme of the construction project is improved, the operation accuracy is improved, the reworking is reduced, the project quality and enterprise profit are guaranteed, and convenience conditions are created for accepting and concealing the construction project.
Description
Technical Field
The invention relates to a drawing retrieval method and a drawing retrieval system.
Background
The current technical background of construction usually uses a two-dimensional construction blueprint as a basis, combines a design background file provided by a design unit, and expresses engineering information such as engineering characteristics, technical requirements, operation methods, quality indexes, construction measures and the like in a text description mode. The problems and disadvantages exist:
1) the design background provided by the design unit is in a literal form. Therefore, the difference between the text understanding of the technician of the construction unit and the designer of the design unit is easily caused, and in addition, the drawing provided by the design unit is a two-dimensional drawing, and the design information expressed by the two-dimensional drawing is not complete, so that the intention of the designer is judged only by the personal imagination and experience of the technician of the construction unit in many cases. Therefore, the difference between the design intentions of the designer and the construction technician is easily caused, the effect of the made engineering and the design requirement is far different, and the improper rework is often caused.
2) Slow efficacy and large waste. In the construction process, in order to avoid the situation that workers generate secondary misunderstanding, people are usually stared on the site, and experienced technicians or workers stare at the site to construct the construction, so that the waste of manpower and time is caused.
Disclosure of Invention
The invention aims to provide a drawing retrieval method and a drawing retrieval system, which can solve the problem that construction rework is caused by difference between designers and construction technicians on design intentions due to incomplete design information expressed by the conventional two-dimensional drawing.
In order to solve the above problems, the present invention provides an electronic drawing retrieval method, including:
acquiring a two-dimensional drawing of a construction project, and generating a three-dimensional model of the construction project according to the two-dimensional drawing;
determining a construction key position in the three-dimensional model of the construction project;
acquiring construction parameters of construction key parts;
generating a detailed two-dimensional drawing and a corresponding detailed three-dimensional model of the construction key position according to the construction parameters;
scanning a detailed two-dimensional drawing of a construction key part;
acquiring a corresponding detailed three-dimensional model according to the scanned detailed two-dimensional drawing of the construction key part;
and combining and displaying the detailed two-dimensional drawing of the construction key part and the corresponding detailed three-dimensional model.
Further, in the above method, after the detail two-dimensional drawing of the construction key location to be displayed and the corresponding detail three-dimensional model are displayed in a combined manner, the method further includes:
acquiring a rotation angle of the detail two-dimensional drawing of the construction key part to be displayed;
and adjusting the corresponding display angles of the detail two-dimensional drawing of the construction key part and the corresponding detail three-dimensional model in the combined display according to the rotation angle.
Further, in the above method, after obtaining the construction parameters of the construction key location, the method further includes:
numbering the detail three-dimensional models;
and generating construction detail description information corresponding to the serial number according to the construction parameters of the construction key parts corresponding to the detail three-dimensional model.
Further, in the above method, after the generating of the construction details description information corresponding to the number, the method further includes:
acquiring the number of a detail three-dimensional model to be inquired;
and displaying corresponding construction detail description information according to the number.
Further, in the above method, the two-dimensional drawing includes a CAD drawing, and the three-dimensional module includes a BIM model.
According to another aspect of the present invention, there is provided a drawing search system including:
the modeling module is used for acquiring a two-dimensional drawing of a construction project and generating a three-dimensional model of the construction project according to the two-dimensional drawing; determining a construction key position in the three-dimensional model of the construction project; acquiring construction parameters of construction key parts; generating a detailed two-dimensional drawing and a corresponding detailed three-dimensional model of the construction key position according to the construction parameters;
the retrieval module is used for scanning a detailed two-dimensional drawing of a construction key part; acquiring a corresponding detailed three-dimensional model according to the scanned detailed two-dimensional drawing of the construction key part; and combining and displaying the detailed two-dimensional drawing of the construction key part and the corresponding detailed three-dimensional model.
Further, in the system, the retrieval module is further configured to obtain a rotation angle of the detail two-dimensional drawing of the construction key part to be displayed; and adjusting the corresponding display angles of the detail two-dimensional drawing of the construction key part and the corresponding detail three-dimensional model in the combined display according to the rotation angle.
Further, in the above system, the modeling module is further configured to number the detailed three-dimensional model; and generating construction detail description information corresponding to the serial number according to the construction parameters of the construction key parts corresponding to the detail three-dimensional model.
Further, in the system, the retrieval module is further configured to obtain a number of the detail three-dimensional model to be queried; and displaying corresponding construction detail description information according to the number.
Further, in the above system, the two-dimensional drawing includes a CAD drawing, and the three-dimensional module includes a BIM model.
Compared with the prior art, the construction key parts are determined in the three-dimensional model of the construction project, so that technicians of a construction unit and designers of a design unit can be coordinated to find the construction key parts and other unknown parts in the two-dimensional drawing as much as possible before construction; according to the construction parameter, a detail two-dimensional drawing and a corresponding detail three-dimensional model of the construction key position are generated, a 3D image and 2D image incidence relation is established, the accuracy of the expression of the construction design is improved, the control degree of field technicians on engineering complex nodes is improved, the calibration capacity of the construction design is improved, workers can conveniently see the drawing, the understanding degree is improved, the accuracy of the construction workers in understanding the construction scheme of the construction project is improved, the operation accuracy is improved, the reworking is reduced, the project quality and enterprise profit are guaranteed, and convenience conditions are created for accepting and concealing the construction project.
Drawings
FIG. 1 is a flowchart of a drawing retrieval method according to an embodiment of the present invention;
fig. 2 is a combined display diagram of a detailed two-dimensional drawing and a corresponding detailed three-dimensional model of a construction key part according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1, the present invention provides a drawing retrieval method, including:
step S1, acquiring a two-dimensional drawing of a construction project, and generating a three-dimensional model of the construction project according to the two-dimensional drawing;
step S2, determining a construction key position in the three-dimensional model of the construction project;
step S3, acquiring construction parameters of construction key parts;
step S4, generating a detailed two-dimensional drawing and a corresponding detailed three-dimensional model of the construction key position according to the construction parameters;
here, a digital three-dimensional model can be established by using a two-dimensional drawing, a construction drawing review is performed by using the three-dimensional model, and a key place in the three-dimensional model is subjected to detailed modeling to obtain a detailed two-dimensional drawing of a key construction position and a corresponding detailed three-dimensional model;
step S5, scanning a detailed two-dimensional drawing of a construction key part;
step S6, acquiring a corresponding detailed three-dimensional model according to the scanned detailed two-dimensional drawing of the construction key part;
and step S7, combining and displaying the detailed two-dimensional drawing of the construction key position and the corresponding detailed three-dimensional model. As shown in fig. 2, a two-dimensional drawing 2 and a corresponding three-dimensional BIM model 3 (virtual image) may be displayed on a hardware setting by a mobile phone or other hardware devices 1 that may also be equipped with software and a camera with a scanning function, so as to specifically display a node configuration method.
In this case, the plan view and the perspective view of the nodes of the important and difficult parts of the project may be matched using a graph scan automatic matching technique.
According to the construction method, the construction key parts are determined in the three-dimensional model of the construction project, so that technicians of a construction unit and designers of a design unit can be coordinated, and the construction key parts and other unknown parts in the two-dimensional drawing can be found as much as possible before construction; according to the construction parameter, a detail two-dimensional drawing and a corresponding detail three-dimensional model of the construction key position are generated, a 3D image and 2D image incidence relation is established, the accuracy of the expression of the construction design is improved, the control degree of field technicians on engineering complex nodes is improved, the calibration capacity of the construction design is improved, workers can conveniently see the drawing, the understanding degree is improved, the accuracy of the construction workers in understanding the construction scheme of the construction project is improved, the operation accuracy is improved, the reworking is reduced, the project quality and enterprise profit are guaranteed, and convenience conditions are created for accepting and concealing the construction project.
In an embodiment of the drawing retrieval method of the present invention, in step S6, the step of displaying the detail two-dimensional drawing of the construction key location to be displayed and the corresponding detail three-dimensional model in combination further includes:
acquiring a rotation angle of the detail two-dimensional drawing of the construction key part to be displayed;
and adjusting the corresponding display angles of the detail two-dimensional drawing of the construction key part and the corresponding detail three-dimensional model in the combined display according to the rotation angle.
Here, the details of the construction key part can be displayed more clearly by continuously adjusting the corresponding display angles of the detail two-dimensional drawing and the corresponding detail three-dimensional model of the construction key part in the combined display.
In an embodiment of the drawing retrieval method of the present invention, after the step S3 of obtaining the construction parameters of the construction key location, the method further includes:
numbering the detail three-dimensional models;
and generating construction detail description information corresponding to the serial number according to the construction parameters of the construction key parts corresponding to the detail three-dimensional model.
Here, each detailed three-dimensional model may be numbered to create a document, and the document corresponding to the number may describe in detail the construction process and the cautions of the construction key part of the number, so as to further improve the accuracy of understanding details of the construction project by the constructor.
In an embodiment of the drawing retrieval method of the present invention, after the generating of the construction detail description information corresponding to the number, the method further includes:
acquiring the number of a detail three-dimensional model to be inquired;
and displaying corresponding construction detail description information according to the number.
Here, the corresponding construction detail description information can be quickly inquired through the number for the reference of the construction worker.
In an embodiment of the drawing retrieval method, the two-dimensional drawing includes a CAD drawing, and the three-dimensional module includes a BIM model.
According to another aspect of the present invention, there is provided a drawing search system including:
the modeling module is used for acquiring a two-dimensional drawing of a construction project and generating a three-dimensional model of the construction project according to the two-dimensional drawing; determining a construction key position in the three-dimensional model of the construction project; acquiring construction parameters of construction key parts; generating a detailed two-dimensional drawing and a corresponding detailed three-dimensional model of the construction key position according to the construction parameters;
the retrieval module is used for scanning a detailed two-dimensional drawing of a construction key part; acquiring a corresponding detailed three-dimensional model according to the scanned detailed two-dimensional drawing of the construction key part; and combining and displaying the detailed two-dimensional drawing of the construction key part and the corresponding detailed three-dimensional model.
Here, a digital three-dimensional model can be established by using a two-dimensional drawing, a construction drawing review is performed by using the three-dimensional model, and a key place in the three-dimensional model is subjected to detailed modeling to obtain a detailed two-dimensional drawing of a key construction position and a corresponding detailed three-dimensional model;
the plan view and the stereogram of the important and difficult part nodes of the project can be matched by utilizing the image scanning automatic matching technology.
According to the construction method, the construction key parts are determined in the three-dimensional model of the construction project, so that technicians of a construction unit and designers of a design unit can be coordinated, and the construction key parts and other unknown parts in the two-dimensional drawing can be found as much as possible before construction; according to the construction parameter, a detail two-dimensional drawing and a corresponding detail three-dimensional model of the construction key position are generated, a 3D image and 2D image incidence relation is established, the accuracy of the expression of the construction design is improved, the control degree of field technicians on engineering complex nodes is improved, the calibration capacity of the construction design is improved, workers can conveniently see the drawing, the understanding degree is improved, the accuracy of the construction workers in understanding the construction scheme of the construction project is improved, the operation accuracy is improved, the reworking is reduced, the project quality and enterprise profit are guaranteed, and convenience conditions are created for accepting and concealing the construction project.
In an embodiment of the drawing retrieval system, the retrieval module is further configured to obtain a rotation angle of the detail two-dimensional drawing of the construction key part to be displayed; and adjusting the corresponding display angles of the detail two-dimensional drawing of the construction key part and the corresponding detail three-dimensional model in the combined display according to the rotation angle.
Here, the details of the construction key part can be displayed more clearly by continuously adjusting the corresponding display angles of the detail two-dimensional drawing and the corresponding detail three-dimensional model of the construction key part in the combined display.
In an embodiment of the drawing retrieval system of the present invention, the modeling module is further configured to number the detail three-dimensional model; and generating construction detail description information corresponding to the serial number according to the construction parameters of the construction key parts corresponding to the detail three-dimensional model.
Here, each detailed three-dimensional model may be numbered to create a document, and the document corresponding to the number may describe in detail the construction process and the cautions of the construction key part of the number, so as to further improve the accuracy of understanding details of the construction project by the constructor.
In an embodiment of the drawing retrieval system, the retrieval module is further configured to obtain a number of a detail three-dimensional model to be queried; and displaying corresponding construction detail description information according to the number.
Here, the corresponding construction detail description information can be quickly inquired through the number for the reference of the construction worker.
In an embodiment of the drawing retrieval system of the present invention, the two-dimensional drawing includes a CAD drawing, and the three-dimensional module includes a BIM model.
In a specific application embodiment of the invention, problematic nodes combed out by a three-dimensional model of a construction project are collected and combed, a construction picture book (small-sized book) of the problematic nodes is arranged, the two-dimensional drawings of all the problematic nodes are drawn on the picture book and corresponding numbers are used, each constructor carries a picture set to find out the inaccurate node in the process of looking at a recording space during construction, a mobile phone (the mobile phone can be freely installed) provided with the system of the invention can be used for scanning the corresponding two-dimensional drawings on the picture book, a three-dimensional model corresponding to the two-dimensional drawings can be immediately built on a mobile phone screen, the constructor can quickly know the structure of the complex nodes and pay attention to the problems in the construction operation process, thus the construction operation quality of workers is greatly improved, and the reading of the pictures and the bottom-handed work of technicians are facilitated, the work is clear at a glance.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
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 components and steps have been described above generally in terms of their functionality in order to clearly illustrate this 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 implementation. 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.
It will be apparent to those skilled in the art that various changes and modifications may be made in the invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (2)
1. A drawing retrieval method is characterized by comprising the following steps:
acquiring a two-dimensional drawing of a construction project, and generating a three-dimensional model of the construction project according to the two-dimensional drawing;
determining a construction key position in the three-dimensional model of the construction project;
acquiring construction parameters of construction key parts;
generating a detailed two-dimensional drawing and a corresponding detailed three-dimensional model of the construction key position according to the construction parameters;
scanning a detailed two-dimensional drawing of a construction key part;
acquiring a corresponding detailed three-dimensional model according to the scanned detailed two-dimensional drawing of the construction key part;
combining and displaying the detailed two-dimensional drawing of the construction key position and the corresponding detailed three-dimensional model;
after the detail two-dimensional drawing of the construction key position to be displayed and the corresponding detail three-dimensional model are combined and displayed, the method further comprises the following steps:
acquiring a rotation angle of the detail two-dimensional drawing of the construction key part to be displayed;
according to the rotation angle, adjusting a corresponding display angle of a detail two-dimensional drawing and a corresponding detail three-dimensional model of the construction key part in the combined display;
after obtaining the construction parameter of the construction key position, still include:
numbering the detail three-dimensional models;
generating construction detail description information corresponding to the serial number according to construction parameters of construction key positions corresponding to the detail three-dimensional model;
after the construction detail description information corresponding to the number is generated, the method further comprises the following steps:
acquiring the number of a detail three-dimensional model to be inquired;
displaying corresponding construction detail description information according to the number;
the two-dimensional drawing comprises a CAD drawing, and the three-dimensional model comprises a BIM model.
2. A drawing retrieval system, comprising:
the modeling module is used for acquiring a two-dimensional drawing of a construction project and generating a three-dimensional model of the construction project according to the two-dimensional drawing; determining a construction key position in the three-dimensional model of the construction project; acquiring construction parameters of construction key parts; generating a detailed two-dimensional drawing and a corresponding detailed three-dimensional model of the construction key position according to the construction parameters;
the retrieval module is used for scanning a detailed two-dimensional drawing of a construction key part; acquiring a corresponding detailed three-dimensional model according to the scanned detailed two-dimensional drawing of the construction key part; combining and displaying the detailed two-dimensional drawing of the construction key position and the corresponding detailed three-dimensional model;
the retrieval module is also used for acquiring the rotation angle of the detail two-dimensional drawing of the construction key part to be displayed; according to the rotation angle, adjusting a corresponding display angle of a detail two-dimensional drawing and a corresponding detail three-dimensional model of the construction key part in the combined display;
the modeling module is also used for numbering the detail three-dimensional model; generating construction detail description information corresponding to the serial number according to construction parameters of construction key positions corresponding to the detail three-dimensional model;
the retrieval module is also used for acquiring the number of the detail three-dimensional model to be inquired; displaying corresponding construction detail description information according to the number;
the two-dimensional drawing comprises a CAD drawing, and the three-dimensional model comprises a BIM model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711416146.4A CN108319644B (en) | 2017-12-25 | 2017-12-25 | Drawing retrieval method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711416146.4A CN108319644B (en) | 2017-12-25 | 2017-12-25 | Drawing retrieval method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108319644A CN108319644A (en) | 2018-07-24 |
| CN108319644B true CN108319644B (en) | 2021-10-22 |
Family
ID=62890943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711416146.4A Active CN108319644B (en) | 2017-12-25 | 2017-12-25 | Drawing retrieval method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108319644B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109766572B (en) * | 2018-11-29 | 2022-09-09 | 耿思宁 | System capable of realizing four-way interaction for building design and using method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509509A (en) * | 2011-10-09 | 2012-06-20 | 西安煤航信息产业有限公司 | Underground pipeline positioning method based on CORS (continuous operational reference system) |
| CN104537098A (en) * | 2015-01-09 | 2015-04-22 | 南京朗坤自动化有限公司 | CAD blueprint search method based on GIS technology |
| CN105046359A (en) * | 2015-07-19 | 2015-11-11 | 南宁市政工程集团有限公司 | BIM (Building Information Modelling) technology based municipal pipeline factory prefabrication and installation method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170091329A1 (en) * | 2015-08-06 | 2017-03-30 | 3D Plus Limited | Systems and methods for providing 3d search results |
-
2017
- 2017-12-25 CN CN201711416146.4A patent/CN108319644B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509509A (en) * | 2011-10-09 | 2012-06-20 | 西安煤航信息产业有限公司 | Underground pipeline positioning method based on CORS (continuous operational reference system) |
| CN104537098A (en) * | 2015-01-09 | 2015-04-22 | 南京朗坤自动化有限公司 | CAD blueprint search method based on GIS technology |
| CN105046359A (en) * | 2015-07-19 | 2015-11-11 | 南宁市政工程集团有限公司 | BIM (Building Information Modelling) technology based municipal pipeline factory prefabrication and installation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108319644A (en) | 2018-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20180131471A (en) | Apparatus for integrated management of construction errors using 3d scanning with bim and method thereof | |
| JP4804189B2 (en) | Structure analysis device, structure analysis method, and structure analysis program | |
| KR101988372B1 (en) | Apparatus and Method for 3-Dimensional Reverse Modeling of Building Structure Using Photo Images | |
| Guidi et al. | Massive 3D digitization of museum contents | |
| KR100545048B1 (en) | System for drawing blind area in aerial photograph and method thereof | |
| Vincke et al. | Immersive visualisation of construction site point cloud data, meshes and BIM models in a VR environment using a gaming engine | |
| US10297079B2 (en) | Systems and methods for providing a combined visualizable representation for evaluating a target object | |
| US20180204153A1 (en) | Architectural Planning Method | |
| JP6496583B2 (en) | Temporary scaffolding planning support system | |
| JP6110780B2 (en) | Additional information display system | |
| JP4809746B2 (en) | Image processing apparatus and image processing program | |
| JP2010003089A (en) | Cad program, and structure design system and design method | |
| CN108319644B (en) | Drawing retrieval method and system | |
| JP2019094620A (en) | Bridge inspection support device, bridge inspection support method, program, and mobile terminal device | |
| US20220121784A1 (en) | Method and apparatus for visually comparing geo-spatially aligned digital content according to time | |
| JP5498880B2 (en) | Simulation apparatus, simulation method, and program | |
| JP6842819B2 (en) | Road structure inspection information management system | |
| JP2020204817A (en) | Three-dimensional model producing device, three-dimensional model producing method, and program | |
| KR101807585B1 (en) | Apparatus and Method for designing automation using FEM | |
| KR101958199B1 (en) | Configuration management system by the 3D model, The system for maintenance of small and mediun-sized plant | |
| JP7403273B2 (en) | Image processing device and image processing method | |
| JP2019053359A (en) | Data processing device | |
| CN113836337A (en) | BIM display method, device, equipment and storage medium | |
| JP2013206267A (en) | Information processing system, server device, terminal equipment, information processor, information processing method and program | |
| US10380806B2 (en) | Systems and methods for receiving and detecting dimensional aspects of a malleable target object |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |