CN108773076A - Method for realizing three-dimensional scanning based on infrared sensor and intelligent scanning system - Google Patents
Method for realizing three-dimensional scanning based on infrared sensor and intelligent scanning system Download PDFInfo
- Publication number
- CN108773076A CN108773076A CN201810572129.8A CN201810572129A CN108773076A CN 108773076 A CN108773076 A CN 108773076A CN 201810572129 A CN201810572129 A CN 201810572129A CN 108773076 A CN108773076 A CN 108773076A
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- scanning
- infrared sensor
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- dimensional
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004040 coloring Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 3
- 238000010187 selection method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000004913 activation Effects 0.000 abstract description 2
- 238000010146 3D printing Methods 0.000 abstract 1
- 238000013507 mapping Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/386—Data acquisition or data processing for additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y50/00—Data acquisition or data processing for additive manufacturing
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Processing Or Creating Images (AREA)
Abstract
The invention relates to the technical field of three-dimensional mapping, in particular to a method for realizing three-dimensional scanning based on an infrared sensor and an intelligent scanning system; it comprises the following steps: a user scans an object in real time through three-dimensional scanning software developed by the user, and defines a three-dimensional scanning frame around the object through an infrared sensor; acquiring spatial structure and color information in the three-dimensional scanning frame from various angles; selecting the model and the material according to the obtained spatial structure and color information; after the scanning is finished, model data are automatically uploaded to a server for analysis processing; after the server finishes processing, the three-dimensional model in the obj format and the corresponding map are sent back to the user, three-dimensional scanning is civilized effectively, the three-dimensional model required by the ordinary people can be obtained at a more affordable price, and the scanned model can be directly used for three-dimensional printing and can also be uploaded to the server for subsequent model activation.
Description
Technical field
The present invention relates to three-dimensional draughtsmanship fields, are based especially on infrared sensor, intelligent scanning system realizes three-dimensional
The method of scanning.
Background technology
Existing 3-D scanning technology is mainly technical grade, is not suitable for routine use, has the following disadvantages：A, machine mistake
In huge；B, equipment price is expensive；C, the surface tactile sensation of object can not be scanned；D, the model points of generation are more mixed and disorderly；It e, can not be certainly
The dynamic server for uploading to user carries out subsequent processing.
Invention content
In view of the deficiencies of the prior art, the present invention provides side that is a kind of simple in structure and can scanning body surface texture
Method.
The technical scheme is that：
The method for realizing 3-D scanning based on infrared sensor, intelligent scanning system, it is characterised in that：It includes following step
Suddenly：
1) the 3-D scanning software that user is developed by us carries out real time scan to object, by infrared sensor,
A 3-D scanning frame is defined around object；
2) user is scanned around object, and the space structure and colouring information in 3-D scanning frame are obtained from all angles；
3) according to obtained space structure and colouring information, the moulding of preference pattern and material；
4) after the completion of scanning, model data is uploaded onto the server automatically and carries out analyzing processing；
5) after server process is complete, the threedimensional model of obj format and its corresponding textures are beamed back to user, it with
Complete image is shown in software, and user can carry out it rotation scaling to check details.
Specifically, it is described 1) in infrared sensor be at least arranged four, this four infrared sensors ground in four directions
Shape is furnished, and effect is given a warning when the range that object stretching infrared sensor is confined.
Specifically, 2) the user around object scan used in be handheld three-dimensional scanner.
Specifically, 3) selection method of the material：The space structure of several materials and corresponding color are first constituted into choosing
Keyword is taken, then the information of acquisition is compared to selection space structure with the keyword of the material of storage and color meets
Material.
Specifically, it is described 4) in server upload data mode be：Handheld three-dimensional scanner passes initial data
It is defeated by industrial personal computer, industrial personal computer connects internet, internet connection server or Cloud Server by wired or wireless way.
Specifically, it is described 5) in the obj files beamed back of server can open and look into using Advanced Visualizer
It sees.
Beneficial effects of the present invention are：It is effectively that 3-D scanning is popular, the more economical price of use, so that it may general to allow
Logical people obtains the threedimensional model of oneself needs, scans the model come and is used directly for 3 D-printing, can also upload to clothes
Business device carries out subsequent model activation.
Specific implementation mode
It is described further With reference to embodiment：
Based on the method that infrared sensor, intelligent scanning system realize 3-D scanning, it includes the following steps：
1) the 3-D scanning software that user is developed by us carries out real time scan to object, by infrared sensor,
A 3-D scanning frame is defined around object；
2) user is scanned around object, and the space structure and colouring information in 3-D scanning frame are obtained from all angles；
3) according to obtained space structure and colouring information, the moulding of preference pattern and material；
4) after the completion of scanning, model data is uploaded onto the server automatically and carries out analyzing processing；
5) after server process is complete, the threedimensional model of obj format and its corresponding textures are beamed back to user, it with
Complete image is shown in software, and user can carry out it rotation scaling to check details.
It is described 1) in infrared sensor be at least arranged four, this four infrared sensors ground in square furnish.
2) user around object scan used in be handheld three-dimensional scanner.
3) selection method of the material：First the space structure of several materials and corresponding color are constituted and choose key
Then the information of acquisition is compared with the keyword of the material of storage and chooses space structure and material that color meets by word
Matter.
It is described 4) in server upload data mode be：Handheld three-dimensional scanner is by original data transmissions to industry control
Machine, industrial personal computer connect internet, internet connection server or Cloud Server by wired or wireless way.
It is described 5) in the obj files beamed back of server can open and check using Advanced Visualizer.
We are to scan one piece of stereo-spongy block as example degradation scanning process：
Sponge block is put into the scan box of infrared sensor structure first；
Then handheld three-dimensional scanner by sponge block 3D shape and surface information by industrial control computer to server
It uploading, 3D shape and surface information are to separate to transmit among these, for making threedimensional model and surface textures (covering), this
Wherein surface information includes the roughness and color on surface.Since sponge surface is very coarse and color is yellow, therefore server
Sponge textures can be being selected to this model according to information；
The threedimensional model made and textures are returned to industrial personal computer by server, and industrial personal computer, which can be made, improves three-dimensional
Threedimensional model and textures can also be fabricated to compressed package and be emailed to client by model, and client uses soft as needed
Textures are fitted in the corresponding position of threedimensional model by part, then carry out 3 D-printing or drawing again.
The above embodiments and description only illustrate the principle of the present invention and most preferred embodiment, is not departing from this
Under the premise of spirit and range, various changes and improvements may be made to the invention, these changes and improvements both fall within requirement and protect
In the scope of the invention of shield.
Claims (6)
1. the method for realizing 3-D scanning based on infrared sensor, intelligent scanning system, it is characterised in that：It includes following step
Suddenly：
1) user carries out real time scan by the 3-D scanning software that we develop to object, by infrared sensor, in object
Surrounding defines a 3-D scanning frame；
2) user is scanned around object, and the space structure and colouring information in 3-D scanning frame are obtained from all angles；
3) according to obtained space structure and colouring information, the moulding of preference pattern and material；
4) after the completion of scanning, model data is uploaded onto the server automatically and carries out analyzing processing；
5) after server process is complete, the threedimensional model of obj format and its corresponding textures are beamed back to user.
2. the method according to claim 1 for realizing 3-D scanning based on infrared sensor, intelligent scanning system, feature
It is：It is described 1) in infrared sensor be at least arranged four, this four infrared sensors ground in square furnish.
3. the method according to claim 2 for realizing 3-D scanning based on infrared sensor, intelligent scanning system, feature
It is：2) user around object scan used in be handheld three-dimensional scanner.
4. the method according to claim 3 for realizing 3-D scanning based on infrared sensor, intelligent scanning system, feature
It is：3) selection method of the material：First the space structure of several materials and corresponding color are constituted and choose keyword, so
The information of acquisition is compared with the keyword of the material of storage afterwards and chooses space structure and material that color meets.
5. the method according to claim 4 for realizing 3-D scanning based on infrared sensor, intelligent scanning system, feature
It is：It is described 4) in server upload data mode be：Handheld three-dimensional scanner by original data transmissions to industrial personal computer,
Industrial personal computer connects internet, internet connection server or Cloud Server by wired or wireless way.
6. the method according to claim 5 for realizing 3-D scanning based on infrared sensor, intelligent scanning system, feature
It is：It is described 5) in the obj files beamed back of server can open and check using Advanced Visualizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572129.8A CN108773076A (en) | 2018-06-06 | 2018-06-06 | Method for realizing three-dimensional scanning based on infrared sensor and intelligent scanning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572129.8A CN108773076A (en) | 2018-06-06 | 2018-06-06 | Method for realizing three-dimensional scanning based on infrared sensor and intelligent scanning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108773076A true CN108773076A (en) | 2018-11-09 |
Family
ID=64025741
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810572129.8A Pending CN108773076A (en) | 2018-06-06 | 2018-06-06 | Method for realizing three-dimensional scanning based on infrared sensor and intelligent scanning system |
Country Status (1)
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| CN (1) | CN108773076A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115578529A (en) * | 2022-10-11 | 2023-01-06 | 浙江鼎力工程项目管理有限公司 | Construction evaluation system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6930278B1 (en) * | 2004-08-13 | 2005-08-16 | 3D Systems, Inc. | Continuous calibration of a non-contact thermal sensor for laser sintering |
| CN105144238A (en) * | 2013-02-25 | 2015-12-09 | 联邦科学和工业研究组织 | 3d imaging method and system |
| CN106600689A (en) * | 2016-12-16 | 2017-04-26 | 北京小米移动软件有限公司 | Method and apparatus for generating 3D printing data |
| CN106682350A (en) * | 2017-01-09 | 2017-05-17 | 中国电子科技集团公司第十四研究所 | Method for multi-attribute decision making quality detection based on three-dimensional model |
| CN106791260A (en) * | 2016-12-29 | 2017-05-31 | 天津天地众恒仪表技术有限公司 | It is a kind of can shatter-resistant and can wirelessly transmitting data hand held spatial digitizer |
| CN207207149U (en) * | 2017-09-15 | 2018-04-10 | 福建锐品科技有限公司 | A kind of hand-held portrait scanning means |
-
2018
- 2018-06-06 CN CN201810572129.8A patent/CN108773076A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6930278B1 (en) * | 2004-08-13 | 2005-08-16 | 3D Systems, Inc. | Continuous calibration of a non-contact thermal sensor for laser sintering |
| CN105144238A (en) * | 2013-02-25 | 2015-12-09 | 联邦科学和工业研究组织 | 3d imaging method and system |
| CN106600689A (en) * | 2016-12-16 | 2017-04-26 | 北京小米移动软件有限公司 | Method and apparatus for generating 3D printing data |
| CN106791260A (en) * | 2016-12-29 | 2017-05-31 | 天津天地众恒仪表技术有限公司 | It is a kind of can shatter-resistant and can wirelessly transmitting data hand held spatial digitizer |
| CN106682350A (en) * | 2017-01-09 | 2017-05-17 | 中国电子科技集团公司第十四研究所 | Method for multi-attribute decision making quality detection based on three-dimensional model |
| CN207207149U (en) * | 2017-09-15 | 2018-04-10 | 福建锐品科技有限公司 | A kind of hand-held portrait scanning means |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115578529A (en) * | 2022-10-11 | 2023-01-06 | 浙江鼎力工程项目管理有限公司 | Construction evaluation system |
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Application publication date: 20181109 |
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