CN115294309A - Model building method and system based on virtual reality technology - Google Patents
Model building method and system based on virtual reality technology Download PDFInfo
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- CN115294309A CN115294309A CN202211063825.9A CN202211063825A CN115294309A CN 115294309 A CN115294309 A CN 115294309A CN 202211063825 A CN202211063825 A CN 202211063825A CN 115294309 A CN115294309 A CN 115294309A
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- 238000005516 engineering process Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000004458 analytical method Methods 0.000 claims abstract description 4
- 238000007405 data analysis Methods 0.000 claims abstract description 4
- 238000005457 optimization Methods 0.000 claims abstract description 4
- 238000009877 rendering Methods 0.000 claims description 15
- 238000010191 image analysis Methods 0.000 claims description 9
- 238000003709 image segmentation Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000011218 segmentation Effects 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 3
- 230000005477 standard model Effects 0.000 claims description 3
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/006—Mixed reality
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/005—General purpose rendering architectures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2200/00—Indexing scheme for image data processing or generation, in general
- G06T2200/08—Indexing scheme for image data processing or generation, in general involving all processing steps from image acquisition to 3D model generation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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- Mechanical Engineering (AREA)
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- General Physics & Mathematics (AREA)
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- Processing Or Creating Images (AREA)
Abstract
The invention discloses a model building method and a system based on a virtual reality technology, which relate to the field of model building and provide the following scheme, comprising the following steps: s1, image acquisition, analysis and processing: shooting and scanning the entity model through scanning equipment, and carrying out data analysis processing on the photo information; s2, image optimization: after the basic information of the photo is obtained, establishing initial models for the basic information of the photo, and determining the position information of each initial model; according to the invention, the scanner main body can perform circumferential scanning processing on the solid model through the rotation of the connecting plate, the moving plate is driven to perform up-and-down reciprocating movement processing along the guide rod through the rotation of the reciprocating screw rod, the up-and-down reciprocating movement processing of the moving plate drives the scanner main body to perform up-and-down moving scanning processing, and meanwhile, the scanning angle of the scanner main body can be adjusted through the arc-shaped sliding rail, so that the effect and the efficiency of scanning the solid model are effectively improved.
Description
Technical Field
The invention relates to the field of model building, in particular to a model building method and system based on a virtual reality technology.
Background
Virtual reality modeling is to use a virtual reality technology to simulate things in the real world in a virtual digital space, the virtual reality technology integrates multiple subjects such as digital image processing, computer graphics, multimedia technology, sensing and measuring technology, simulation, artificial intelligence and the like into a whole, and establishes a vivid, virtual and interactive three-dimensional space environment for people.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a model building method based on a virtual reality technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
a model building method based on virtual reality technology comprises the following steps:
s1, image acquisition, analysis and processing: shooting and scanning the entity model through scanning equipment, and carrying out data analysis processing on the photo information;
s2, image optimization: after the basic information of the photo is obtained, establishing initial models for the basic information of the photo, and determining the position information of each initial model;
s3, image rendering and segmentation processing: rendering the initial model, and meanwhile, segmenting the rendered model;
s4, model forming treatment: importing the digital model result after the segmentation processing into VR equipment to obtain preset model import information;
s5, model building treatment: and then calling a plurality of standard models corresponding to the entity models in the database, and combining the position information of each entity model to construct a three-dimensional digital model consistent with the scene constructed by the entity models.
Further, scanning equipment includes the frame, the inside of frame is equipped with actuating mechanism, the inside fixedly connected with backup pad of frame, actuating mechanism's top is equipped with link gear, actuating mechanism drive link gear rotates, the top of frame is equipped with moving mechanism and scanning mechanism.
Further, the driving mechanism comprises a motor fixedly connected with the inside of the machine base, and an output shaft of the motor is fixedly connected with a first gear.
Further, the linkage mechanism comprises a sleeve rotatably connected with the top of the supporting plate, a second gear is fixedly sleeved outside the sleeve, and one side of the second gear is in meshing transmission with the first gear.
Further, the moving mechanism comprises a connecting plate fixedly connected with the top of the sleeve, mounting holes are formed in two ends of the connecting plate, two reciprocating screw rods are rotatably connected to the inside of the mounting holes, two third gears are fixedly connected to the bottoms of the reciprocating screw rods, a rack ring is fixedly connected to the outer portion of the machine base, and one side of the rack ring is in meshing transmission with the two third gears.
Furthermore, the scanning mechanism comprises moving plates which are sleeved with the two reciprocating screw rods in a threaded manner, fixed plates are fixedly connected to two sides of each moving plate, extension rods are movably sleeved on the two fixed plates, one ends of the two extension rods are rotatably connected with short shafts, and a scanner main body is fixedly connected between the two short shafts;
one side of each of the two fixing plates is fixedly connected with a return spring, one end of each of the two extension rods is movably sleeved inside the return spring, one side of the short shaft is provided with a clamping pin hole, one side of each of the extension rods is fixedly connected with a telescopic clamping pin, and one end of each telescopic clamping pin is movably sleeved inside the clamping pin hole;
the scanner comprises a scanner body and is characterized in that two balance plates are fixedly connected to the other side of the scanner body, two idler wheels are rotatably connected to the opposite sides of the balance plates, two reciprocating screw rods are rotatably connected to the tops of the reciprocating screw rods, two arc-shaped slide rails are fixedly connected to the bottoms of the top plates, and the idler wheels are movably sleeved inside the arc-shaped slide rails.
Further, two guide rods are fixedly connected between the top plate and the base, two threaded holes and guide holes are formed in the movable plate respectively, two are formed in the threaded holes in a threaded-sleeve mode, one end of each reciprocating screw rod is sleeved with the corresponding threaded hole, one end of each guide rod is movably sleeved inside the corresponding guide hole respectively, a connecting rod is fixedly connected to the top of the supporting plate, one end of the connecting rod is movably sleeved inside the sleeve, and the other end of the connecting rod is fixedly connected with a placing table.
The utility model provides a model building system based on virtual reality technique, the model building system based on virtual reality technique be applicable to above-mentioned a model building method based on virtual reality technique, the model building system based on virtual reality technique include image acquisition unit, image scanning unit, image analysis unit, image rendering unit, image segmentation unit, digital model component unit, the output of image acquisition unit is connected with image scanning unit's input, image scanning unit's output is connected with image analysis unit's input, image analysis unit's output is connected with image rendering unit's input, image rendering unit's output is connected with image segmentation unit's input, image segmentation unit's output is connected with digital model component unit's input.
According to the invention, the scanner main body can perform circumferential scanning processing on the solid model through the rotation of the connecting plate, the moving plate is driven to perform vertical reciprocating movement processing along the guide rod through the rotation of the reciprocating screw rod, the vertical reciprocating movement processing of the moving plate drives the scanner main body to perform vertical movement scanning processing, and meanwhile, the scanning angle of the scanner main body can be adjusted through the arc-shaped slide rail, so that the effect and efficiency of scanning the solid model are effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a block diagram of the overall steps provided by an embodiment of the present invention;
fig. 2 is a schematic diagram of a right side top perspective structure of an integral scanning device according to an embodiment of the present invention;
fig. 3 is a schematic side-down perspective view of a driving mechanism and a linkage mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a partially enlarged perspective structure at A in FIG. 2 according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a first side top perspective structure of a scanner main body according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a second side top perspective structure of the scanner main body according to the embodiment of the present invention;
fig. 7 is a block diagram of an overall model building system provided in the embodiment of the present invention.
Description of the reference numerals:
1. a machine base; 2. a motor; 3. a first gear; 4. a support plate; 5. a sleeve; 6. a second gear; 7. a connecting plate; 8. a reciprocating screw rod; 9. a third gear; 10. moving the plate; 11. an extension pole; 12. a minor axis; 13. a scanner main body; 14. a return spring; 15. a telescopic bayonet lock; 16. a guide bar; 17. a top plate; 18. an arc-shaped slide rail; 19. a rack ring; 20. a placing table; 21. a balance plate; 22. and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
Referring to fig. 1-7, an embodiment of the present disclosure is provided: a model building method and system based on virtual reality technology comprises the following steps:
s1, image acquisition, analysis and processing: shooting and scanning the entity model through scanning equipment, and carrying out data analysis processing on the photo information;
s2, image optimization: after the basic information of the photo is obtained, establishing initial models for the basic information of the photo, and determining the position information of each initial model;
s3, image rendering and segmentation processing: rendering the initial model, and meanwhile, segmenting the rendered model;
s4, model forming treatment: importing the digital model result after the segmentation processing into VR equipment to obtain preset model import information;
s5, model building treatment: and then calling a plurality of standard models corresponding to the entity models in the database, and combining the position information of each entity model to construct a three-dimensional digital model consistent with the scene constructed by the entity models.
The scanning device comprises a machine base 1, wherein a driving mechanism is arranged inside the machine base 1, a supporting plate 4 is fixedly connected inside the machine base 1, a linkage mechanism is arranged above the driving mechanism, the driving mechanism drives the linkage mechanism to rotate, and a moving mechanism and a scanning mechanism are arranged above the machine base 1.
In the invention, the driving mechanism comprises a motor 2 fixedly connected with the inside of the base 1, a first gear 3 is fixedly connected to an output shaft of the motor 2, and the motor 2 is started to drive the first gear 3 to synchronously rotate.
In the invention, the linkage mechanism comprises a sleeve 5 which is rotationally connected with the top of the supporting plate 4, a second gear 6 is fixedly sleeved outside the sleeve 5, one side of the second gear 6 is in meshed transmission with the first gear 3, and the rotation of the first gear 3 can drive the second gear 6 to synchronously rotate.
According to the invention, the moving mechanism comprises a connecting plate 7 fixedly connected with the top of the sleeve 5, mounting holes are formed in two ends of the connecting plate 7, reciprocating screw rods 8 are rotatably connected inside the two mounting holes, third gears 9 are fixedly connected at the bottoms of the two reciprocating screw rods 8, a rack ring 19 is fixedly connected outside the machine base 1, one side of the rack ring 19 is in meshing transmission with the two third gears 9, the rotation of the second gear 6 can drive the sleeve 5 to rotate, the connecting plate 7 is driven to rotate through the rotation of the sleeve 5, and the third gears 9 are driven to be in meshing transmission with the rack ring 19 through the rotation of the connecting rod 7.
According to the invention, the scanning mechanism comprises a moving plate 10 which is sleeved with two reciprocating screw rods 8 in a threaded manner, fixed plates are fixedly connected to two sides of the two moving plate 10 respectively, extension rods 11 are movably sleeved on the two fixed plates respectively, one ends of the two extension rods 11 are rotatably connected with short shafts 12 respectively, a scanner main body 13 is fixedly connected between the two short shafts 12, a reset spring 14 is fixedly connected to one side of each of the two fixed plates, one ends of the two extension rods 11 are movably sleeved in the reset spring 14, a clamping pin hole is formed in one side of each of the short shafts 12, a telescopic clamping pin 15 is fixedly connected to one side of each of the extension rods 11, one end of each of the telescopic clamping pin 15 is movably sleeved in the clamping pin hole, two balance plates 21 are fixedly connected to the other side of the scanner main body 13, rollers 22 are rotatably connected to opposite sides of the two balance plates 21, the tops of the two reciprocating screw rods 8 are rotatably connected with a same top plate 17, two arc-shaped slide rails 18 are fixedly connected to the bottom of the top plate 17, the rollers 22 are movably sleeved in the arc-shaped slide rails 18, rotation of the third gear 9 can drive the moving plate 10 to perform reciprocating movement processing up and down through the rotation of the reciprocating screw rods 8.
According to the invention, two guide rods 16 are fixedly connected between a top plate 17 and a machine base 1, threaded holes and guide holes are respectively formed in two movable plates 10, one ends of two reciprocating screw rods 8 are both in threaded sleeve connection inside the threaded holes, one ends of the two guide rods 16 are respectively in movable sleeve connection inside the guide holes, a connecting rod is fixedly connected to the top of a supporting plate 4, one end of the connecting rod is in movable sleeve connection inside a sleeve 5, the other end of the connecting rod is fixedly connected with a placing table 20, and the guide rods 16 are used for guiding the reciprocating movement of the movable plates 10.
A model building system based on a virtual reality technology is suitable for any model building method based on the virtual reality technology and comprises an image acquisition unit, an image scanning unit, an image analysis unit, an image rendering unit, an image segmentation unit and a digital model forming unit, wherein the output end of the image acquisition unit is connected with the input end of the image scanning unit, the output end of the image scanning unit is connected with the input end of the image analysis unit, the output end of the image analysis unit is connected with the input end of the image rendering unit, the output end of the image rendering unit is connected with the input end of the image segmentation unit, and the output end of the image segmentation unit is connected with the input end of the digital model forming unit.
The working principle is as follows: during the use, the rotation of the first gear 3 is driven through the starting of the motor 2, the rotation of the first gear 3 can drive the rotation of the second gear 6, the rotation of the second gear 6 can drive the synchronous rotation of the sleeve 5, the rotation of the sleeve 5 can drive the rotation of the connecting plate 7, the rotation of the connecting plate 7 can drive the third gear 9 to be meshed with the rack ring 19 for transmission, the rotation of the reciprocating lead screw 8 can be driven through the rotation of the third gear 9, the rotation of the reciprocating lead screw 8 can drive the moving plate 10 to stably perform reciprocating movement processing along the guide rod 16, when the moving plate 10 moves above the reciprocating lead screw 8, the roller 22 can be abutted against the arc-shaped slide rail 18, when the moving plate 10 continues to move upwards, the position of the scanner main body 13 can be extended through the extension rod 11, meanwhile, the scanner main body 13 can turn over downwards along with the arc-shaped slide rail 18, the position and the angle of the scanner main body 13 are changed to improve the scanning effect of the entity model, when the moving plate 10 moves downwards, the scanner main body 13 can turn over upwards through the arc-shaped slide rail 18 to perform turning over processing, when the pin is separated from the arc-over, the pin reset spring, the pin is separated from the pin, the effective short-axis reset spring, the reset spring, and the reset effect of the reset spring can be generated when the reset pin main body 13, and the effective short-axis reset pin is generated when the moving plate 10.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A model building method based on a virtual reality technology is characterized by comprising the following steps:
s1, image acquisition, analysis and processing: shooting and scanning the entity model through scanning equipment, and carrying out data analysis processing on the photo information;
s2, image optimization: after the basic information of the photo is obtained, establishing initial models for the basic information of the photo, and determining the position information of each initial model;
s3, image rendering and segmentation processing: rendering the initial model, and meanwhile, segmenting the rendered model;
s4, model forming treatment: importing the digital model result after the segmentation processing into VR equipment to obtain preset model import information;
s5, model building treatment: and then calling a plurality of standard models corresponding to the entity models in the database, and combining the position information of each entity model to construct a three-dimensional digital model consistent with the scene constructed by the entity models.
2. The model building method based on the virtual reality technology according to claim 1, characterized in that: scanning device includes frame (1), the inside of frame (1) is equipped with actuating mechanism, the inside fixedly connected with backup pad (4) of frame (1), actuating mechanism's top is equipped with link gear, actuating mechanism drive link gear rotates, the top of frame (1) is equipped with moving mechanism and scanning mechanism.
3. The model building method based on the virtual reality technology according to claim 2, characterized in that: the driving mechanism comprises a motor (2) fixedly connected with the inside of the base (1), and a first gear (3) is fixedly connected to an output shaft of the motor (2).
4. The model building method based on the virtual reality technology according to claim 3, wherein: the linkage mechanism comprises a sleeve (5) rotatably connected with the top of the supporting plate (4), a second gear (6) is fixedly sleeved outside the sleeve (5), and one side of the second gear (6) is in meshing transmission with the first gear (3).
5. The model building method based on the virtual reality technology according to claim 4, wherein: the moving mechanism comprises a connecting plate (7) fixedly connected with the top of the sleeve (5), mounting holes are formed in two ends of the connecting plate (7), two reciprocating screw rods (8) are connected to the inside of the mounting holes in a rotating mode, two third gears (9) are fixedly connected to the bottoms of the reciprocating screw rods (8), a rack ring (19) is fixedly connected to the outer portion of the machine base (1), and one side of the rack ring (19) is in meshing transmission with the two third gears (9).
6. The model building method based on the virtual reality technology according to claim 5, wherein: the scanning mechanism comprises moving plates (10) which are sleeved with two reciprocating screw rods (8) in a threaded manner, two sides of each moving plate (10) are fixedly connected with fixed plates, extension rods (11) are movably sleeved on the two fixed plates, one end of each extension rod (11) is rotatably connected with a short shaft (12), and a scanner main body (13) is fixedly connected between the two short shafts (12);
one side of each of the two fixing plates is fixedly connected with a return spring (14), one end of each of the two extension rods (11) is movably sleeved inside the return spring (14), one side of the short shaft (12) is provided with a clamping pin hole, one side of each of the extension rods (11) is fixedly connected with a telescopic clamping pin (15), and one end of each telescopic clamping pin (15) is movably sleeved inside the clamping pin hole;
two balance plate (21) of opposite side fixedly connected with of scanner main part (13), two the relative one side of balance plate (21) all rotates and is connected with gyro wheel (22), two the top of reciprocal lead screw (8) is rotated and is connected with same roof (17), two arc slide rail (18) of bottom fixedly connected with of roof (17), gyro wheel (22) movable sleeve is established in the inside of arc slide rail (18).
7. The model building method based on the virtual reality technology according to claim 6, wherein: two guide bars (16) of fixedly connected with between roof (17) and frame (1), two set up threaded hole and guiding hole respectively on movable plate (10), two the equal thread bush in one end of reciprocal lead screw (8) is established in the inside of threaded hole, two the one end difference movable sleeve of guide bar (16) is established in the inside of guiding hole, the top fixedly connected with connecting rod of backup pad (4), the inside at sleeve pipe (5) is established to the one end movable sleeve of connecting rod, platform (20) is placed to the other end fixedly connected with of connecting rod.
8. The model building system based on the virtual reality technology is characterized by being applicable to the model building method based on the virtual reality technology as claimed in any one of claims 1 to 7, and comprising an image acquisition unit, an image scanning unit, an image analysis unit, an image rendering unit, an image segmentation unit and a digital model composition unit, wherein the output end of the image acquisition unit is connected with the input end of the image scanning unit, the output end of the image scanning unit is connected with the input end of the image analysis unit, the output end of the image analysis unit is connected with the input end of the image rendering unit, the output end of the image rendering unit is connected with the input end of the image segmentation unit, and the output end of the image segmentation unit is connected with the input end of the digital model composition unit.
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| CN117119116A (en) * | 2023-10-24 | 2023-11-24 | 深圳市极光创新科技股份有限公司 | 3D scanner and scanning correction system |
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| WO2018070697A1 (en) * | 2016-10-11 | 2018-04-19 | Pointlab Corporation | 3d scanner |
| CN106412369A (en) * | 2016-10-13 | 2017-02-15 | 河南龙璟科技有限公司 | Multi-azimuth mobile scanner |
| CN208709895U (en) * | 2018-04-28 | 2019-04-09 | 青岛瑞康宏业智能科技有限公司 | A kind of adjustable spatial digitizer in scanning direction |
| CN109141235A (en) * | 2018-08-14 | 2019-01-04 | 浙江树人学院 | A kind of capture device of 3-D scanning human body |
| CN109528223A (en) * | 2018-12-12 | 2019-03-29 | 中国科学院苏州生物医学工程技术研究所 | A kind of vertical CT scanner |
| US20200363705A1 (en) * | 2019-05-02 | 2020-11-19 | Summer Smile International Co. | Three-dimensional human body scanning device |
| CN111869971A (en) * | 2019-05-02 | 2020-11-03 | 八丰盟有限公司 | Human body three-dimensional scanning device |
| CN111192354A (en) * | 2020-01-02 | 2020-05-22 | 武汉瑞莱保能源技术有限公司 | Three-dimensional simulation method and system based on virtual reality |
| CN111271565A (en) * | 2020-03-25 | 2020-06-12 | 河南农业大学 | Data acquisition and analysis device |
| CN111536922A (en) * | 2020-04-13 | 2020-08-14 | 广东工业大学 | Fitting platform based on three-dimensional rotation scanning |
| CN112253965A (en) * | 2020-10-14 | 2021-01-22 | 安徽中恒威设计有限公司 | Industrial design platform device based on cloud computing architecture |
| CN213152147U (en) * | 2020-11-23 | 2021-05-07 | 江西科技师范大学 | Scanning device for animation modeling |
| CN213579202U (en) * | 2020-12-10 | 2021-06-29 | 昆山准信三维科技有限公司 | Turntable peripheral device for 3D scanning |
| CN113425286A (en) * | 2021-06-24 | 2021-09-24 | 青岛海科虚拟现实研究院 | Human scanning imaging equipment based on VR |
| CN114302019A (en) * | 2022-01-14 | 2022-04-08 | 徐小英 | Visual 3D scanner of product |
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| CN117119116A (en) * | 2023-10-24 | 2023-11-24 | 深圳市极光创新科技股份有限公司 | 3D scanner and scanning correction system |
| CN117119116B (en) * | 2023-10-24 | 2024-01-30 | 深圳市极光创新科技股份有限公司 | 3D scanner and scanning correction system |
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