CN205657756U - A many meshes of universal pipe looks machine for human three -dimensional scanning - Google Patents
A many meshes of universal pipe looks machine for human three -dimensional scanning Download PDFInfo
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- CN205657756U CN205657756U CN201620490950.1U CN201620490950U CN205657756U CN 205657756 U CN205657756 U CN 205657756U CN 201620490950 U CN201620490950 U CN 201620490950U CN 205657756 U CN205657756 U CN 205657756U
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- camera unit
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- universal pipe
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Abstract
The utility model provides a many meshes of universal pipe looks machine for human three -dimensional scanning, includes many meshes camera host computer, auxiliary engine and alloy universal pipe, the host computer includes more than one camera unit, a more than one steering wheel, signal processing board, router, switching power supply, wire rod etc. The auxiliary engine includes one and more than one camera unit, one and more than one steering wheel, wire rod etc. Many meshes camera passes through the net twine with the computer and is connected, many meshes camera is used for gathering human body image and transmits to the computer and carries out image processing. The utility model discloses a to having the problem that exists now among the human three -dimensional modeling scanning apparatus, provide a simple structure, low cost, convenient operation, sweep efficiency height, scan the data acquisition facility that the result is accurate, area is little, fields such as mainly used 3D photo studio (3D printing portrait, quartzy interior carving), movie & TV recreation, augmented reality, virtual fitting, medical treatment are assisted, plastic prediction, human size parameter measurement.
Description
Technical field
This utility model relates to three-dimensional close-shot photography measure technique field, a kind of for human body three-dimensional scanning
Universal pipe many mesh camera apparatus.
Background technology
Human body three-dimensional scanning mainstream technology can be divided into drive sweep and active scan two class method.Wherein, actively three-dimensional is swept
The technology of retouching includes laser scanning, structure light scan, time-of-flight method (TOF, time-of-flight) etc., existing 3 D human body
Scanning system, such as the Cyberware based on laser scanning principle of the U.S., its precision is high, but expensive (more than 20 ten thousand U.S.s
Unit)；Mega3PofInSpeck based on white light fringe scanning, Shenzhen the most still 3D anthropometric scanning system etc., from multiple visual angles pair
Human body is scanned, and sweep time is fast, can complete body scan, but color rendition degree is general within 5 seconds, and equipment price is also
Relatively high (Mega3PofInSpeck10 ten thousand dollars, the most still 35～500,000 RMB)；The RDS of Xi'an Communications University's research and development
Bodyscan body-scanner, speed is fast, and precision is higher, but invisible infrared waves have certain injury, and its price to human body
More than million RMB；Artec handheld three-dimensional scanner, its price relatively low (tens0000 RMB), but during scanning
Between long, scanned people needs to keep certain posture 3～5 minutes.
Drive sweep method need not special hardware supported, and equipment cost is relatively low, and scanning speed is fast, and color information is reduced
Degree height, the human body three-dimensional generally acknowledged in the industry scanning preferred solution.Such as the Visbody of Xi'an mashed garlic science and technology, its beautiful outline form
Seeing, acquisition time is short, and modeling effect is preferable, but precision is not enough, and expensive；For another a kind of based on camera array instantaneous three
Dimension photographic system, discloses (bulletin) number CN203708345U, and described in this patent, this solution device structure is complicated, puts into
Cost is high, and occupied ground is big, and light is required height, and auxiliary equipment is many, is difficult to modularity, automatization, large-scale production and popularization,
Complete equipment poor stability, go wrong the difficulty that removes barriers.For Zong He, the market demand of body scans is the hugest and meeting
Increase year by year, but above-mentioned body scans is relatively costly, be unfavorable for promoting the use of on a large scale.
Prior art: single camera scanning people or thing need many locus repeatedly to shoot, it is impossible to moment catches dynamic
State object form；Camera array scanning people or thing structure are complicated, and connection line is numerous, with high costs, and operation easier is big, is
System instability, occupied ground space is big, it is impossible to commercialization is produced in batches.
Utility model content
In sum, the purpose of this utility model is to provide a kind of Universal pipe many mesh camera for human body three-dimensional scanning
Device.
The purpose of this utility model is realized by techniques below:
A kind of Universal pipe many mesh camera apparatus for human body three-dimensional scanning, including main frame, subsidiary engine and alloy Universal pipe, institute
State main and auxiliaries to be connected by alloy Universal pipe；Subsidiary engine is arranged on main frame side.
Described main frame includes camera unit, many mesh camera support, camera unit side plate, camera unit rotating shaft, steering wheel, route
Device, signal-processing board, Switching Power Supply, many mesh camera pedestal；Many mesh camera pedestal is connected with many mesh camera support；Many mesh camera props up
Camera unit, camera unit side plate, camera unit rotating shaft, steering wheel, router, signal-processing board, Switching Power Supply are installed in frame,
Shell it is provided with outside it.
Described subsidiary engine at least 1, its structure is by camera unit, many mesh camera support, camera unit side plate, camera unit
Rotating shaft, steering wheel are constituted, and are provided with camera unit, camera unit side plate, camera unit rotating shaft and steering wheel in many mesh camera support.
2 camera unit side plates it are provided with inside above-mentioned many mesh camera support；By camera list between 2 camera unit side plates
Unit's rotating shaft connects；Steering wheel is connected with camera unit rotating shaft；Camera unit rotating shaft is connected with camera unit.
Above-mentioned shell is provided with supply hub, netting twine jack, view aperture, hot shoe socket and Universal pipe hollow nipple.
Above-mentioned signal-processing board is provided with microprocessor, servo driving interface, program write interface, signal-processing board netting twine
Interface, draw sudden strain of a muscle device interface and power input interface.
The above-mentioned sudden strain of a muscle device interface that draws is connected with hot shoe socket.
Above-mentioned camera unit at least 2；Camera unit and unit rotating shaft, steering wheel one_to_one corresponding.
Above-mentioned netting twine jack is connected with router；Router is connected with each camera unit.
Above-mentioned supply hub is connected with Switching Power Supply by connecting line.
Above-mentioned Switching Power Supply is connected with camera unit, router, signal-processing board respectively.
Above-mentioned router is connected with signal-processing board；Signal-processing board is connected with steering wheel.
Many mesh camera subsidiary engine, under the effect of alloy Universal pipe, can move within the specific limits, changes many mesh camera auxiliary
Machine locus, reaches preferably to scan effect.
Advantage of the present utility model and beneficial effect:
1, this utility model is relative to existing single camera, and its host module shoots same main body simultaneously and obtains multi-angle
Photo, its efficiency is high, and angle is wide, and position is stable, moment multi-angle can catch the form of dynamic object, be that single camera cannot
Realize.
2, in this utility model, subsidiary engine can shoot human body head details enlarged drawing simultaneously, and effectively prevent human body head
Rock the Data Matching caused inaccurate, thus obtain reduction degree higher human body head three-dimensional data.
3, after this utility model utilizes alloy Universal pipe arbitrarily to bend, position keeps constant and can bear constant weight
Characteristic, can carry out random adjustment according to the difference of shooting main body to the locus of subsidiary engine.
4, this utility model is relative to existing camera array, and it is with low cost, Stability Analysis of Structures, connects simple, and operation is held
Easily, occupied ground space is little, can produce in batches with commercialization, be integrated with being had superiority of camera array, it is to avoid camera array
Numerous inferior positions.
5, the purpose of this utility model is for problem present in existing human body three-dimensional modeling data scanning device, it is provided that
A kind of simple in construction, data scanning device with low cost, easy to operate, satisfactory for result, (3D prints to be mainly used in 3D photo studio
Portrait, crystal inner carving), video display game, augmented reality, virtual fitting, medical treatment auxiliary, shaping prediction, buman body type parameter measurement
In field.
6, this utility model is to obtain that three-dimensional (3 D) manikin data are with low cost, the optimum device of effect high-quality at present.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the schematic diagram of signal-processing board in this utility model.
In Fig. 1: 1-camera unit, 2-many mesh camera support, 3-camera unit side plate, 4-camera unit rotating shaft, 5-steering wheel,
Outside 6-router, 7-signal-processing board, 8-Switching Power Supply, 9-many mesh camera pedestal, 10-supply hub, 11-netting twine jack, 12-
Shell, 13-view aperture, 14-hot shoe socket, 15-Universal pipe hollow nipple, 16-main frame, 17-subsidiary engine, 18-alloy Universal pipe
701-microprocessor, 702-servo driving interface, 703 programs write interfaces, 704-signal-processing board cable interface,
705-draws sudden strain of a muscle device interface, 706-signal-processing board power interface.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further:
As shown in Figure 1, 2, 3, a kind of Universal pipe many mesh camera apparatus for human body three-dimensional scanning, including main frame 16, auxiliary
Machine 17 and alloy Universal pipe 18, described main frame 16 is connected by alloy Universal pipe 18 with subsidiary engine 17；Subsidiary engine 17 is arranged on main frame 16
Side.
Described main frame 16 includes camera unit 1, many mesh camera support 2, camera unit side plate 3, camera unit rotating shaft 4, rudder
Machine 5, router 6, signal-processing board 7, Switching Power Supply 8, many mesh camera pedestal 9.
Described many mesh camera pedestal 9 is connected with many mesh camera support 2；Be provided with in many mesh camera support 2 camera unit 1,
Steering wheel 5, router 6, signal-processing board 7, Switching Power Supply 8, be provided with shell 12 outside it.
Described shell 12 is provided with supply hub 10, netting twine jack 11, view aperture 13, hot shoe socket 14 and Universal pipe hollow
Pipe joint 15.
Described signal-processing board 7 is provided with microprocessor 701, servo driving interface 702, program write interface 703, signal
Process expanded metals line interface 704, draw sudden strain of a muscle device interface 705 and power input interface 706.
The described sudden strain of a muscle device interface 705 that draws is connected with hot shoe socket 14.
Described subsidiary engine 17 at least 1, its structure is by camera unit 1, many mesh camera support 2, camera unit side plate 3, phase
Machine unit rotating shaft 4, steering wheel 5 are constituted.
2 camera unit side plates 3 it are provided with inside described many mesh camera support 2；Phase is passed through between 2 camera unit side plates 3
Machine unit rotating shaft 4 connects；Steering wheel 5 is connected with camera unit rotating shaft 4；Camera unit rotating shaft 4 is connected with camera unit 1.
Described camera unit 1 at least 2；Camera unit 1 and unit rotating shaft 4, steering wheel 5 one_to_one corresponding.
Described netting twine jack 11 is connected with router 6；Router 6 is connected with each camera unit 1.
Described supply hub 10 is connected with Switching Power Supply 8 by connecting line；Switching Power Supply 8 respectively with camera unit 1, route
Device 6, signal-processing board 7 connect.
Described router 6 is connected with signal-processing board 7；Signal-processing board 7 is connected with steering wheel 5.
Embodiment
Switching Power Supply 8 is powered to each camera unit 1 and router 6 and signal-processing board 7；Router 6 is simultaneously to camera list
Unit 1 and signal-processing board 7 send instruction or receive data, and router 6 connects computer and each camera unit 1；Calculate service
Device is previously written program by program write interface 703 to signal-processing board 7, and signal-processing board 7 is by signal-processing board netting twine
Interface 704 receives instruction, and the microprocessor 701 in signal-processing board 7 is received the instruction of computer software and connect by servo driving
Mouth 702 controls the anglec of rotation of steering wheels 5, and steering wheel 5 drives camera unit 1 to rotate by camera unit rotating shaft 4.
Subsidiary engine 17, under the effect of alloy Universal pipe 18, can move within the specific limits, changes many mesh camera subsidiary engine 17
Locus, reach preferably to scan effect.
Main frame 16 and the workflow of subsidiary engine 17:
A. computer sends instruction to many mesh camera, regulates the angle coverage of each camera unit 1.Router is passed through in this instruction
6 send to signal-processing board 7 through signal-processing board cable interface 704, and the microprocessor 701 in signal-processing board 7 is by each
Servo driving interface 702 sends a command to steering wheel 5, controls the rotation of steering wheel 5 thus controls the angle coverage of camera unit 1.
B. computer sends instruction to many mesh camera, regulates the aperture of camera unit 1, light sensitivitys, shutter speed, and this refers to
Make and being sent to each camera unit 1 by router 6, change the parameters such as the aperture of camera unit 1, light sensitivitys, shutter speed；
C. computer sends focusing instruction to many mesh camera, and this instruction is sent to each camera unit 1, each phase through router 6
Machine unit 1 performs focusing order, preserves focus data.
D. computer sends photographing instruction to many mesh camera, and this instruction sends to each camera unit 1 through router 6, with
Time this instruction be sent to signal to signal-processing board 7 through router 6, the microprocessor 701 in signal-processing board 7 reads instruction also
Send a command to draw and dodge device interface 705, draw sudden strain of a muscle device interface 705 and connect the outside sudden strain of a muscle of flashlight flash trigger control by hot shoe socket 14
Light modulation.
After each camera unit 1 is taken pictures, data are uploaded to computer through router 6.
Switching Power Supply 8 is powered to each camera unit 1, router 6 and signal-processing board 7；Computer is write by program
Interface 703 is to signal-processing board 7 write-in program, and signal-processing board 7 is provided with power input interface 706, and signal-processing board 7 passes through
Servo driving interface 702 is powered to each steering wheel 5.
Claims (8)
1. for Universal pipe many mesh camera apparatus of human body three-dimensional scanning, including main frame (16), subsidiary engine (17) and alloy ten thousand
To pipe (18), it is characterised in that: described main frame (16) is connected by alloy Universal pipe (18) with subsidiary engine (17)；Subsidiary engine (17) is installed
In main frame (16) side；
Described main frame (16) includes camera unit (1), many mesh camera support (2), camera unit side plate (3), camera unit rotating shaft
(4), steering wheel (5), router (6), signal-processing board (7), Switching Power Supply (8), many mesh camera pedestal (9)；
Described many mesh camera pedestal (9) is connected with many mesh camera support (2)；Many mesh camera support is provided with camera unit in (2)
(1), steering wheel (5), router (6), signal-processing board (7), Switching Power Supply (8), be provided with shell (12) outside it；
Described shell (12) is provided with supply hub (10), netting twine jack (11), view aperture (13), hot shoe socket (14) and universal
Pipe hollow nipple (15).
A kind of Universal pipe many mesh camera apparatus for human body three-dimensional scanning, it is characterised in that: institute
State signal-processing board (7) to be provided with at microprocessor (701), servo driving interface (702), program write interface (703), signal
Manage expanded metals line interface (704), draw sudden strain of a muscle device interface (705) and power input interface (706).
A kind of Universal pipe many mesh camera apparatus for human body three-dimensional scanning, its feature exists
In: described in draw sudden strain of a muscle device interface (705) be connected with hot shoe socket (14).
A kind of Universal pipe many mesh camera apparatus for human body three-dimensional scanning, it is characterised in that: institute
Stating subsidiary engine (17) at least 1, its structure is by camera unit (1), many mesh camera support (2), camera unit side plate (3), camera
Unit rotating shaft (4), steering wheel (5) composition.
5. a kind of Universal pipe many mesh camera apparatus for human body three-dimensional scanning as described in claim 1 or 4, its feature exists
In: described many mesh camera support (2) inner side is provided with 2 camera unit side plates (3)；Phase is passed through between 2 camera unit side plates (3)
Machine unit rotating shaft (4) connects；Steering wheel (5) is connected with camera unit rotating shaft (4)；Camera unit rotating shaft (4) is with camera unit (1) even
Connect.
6. a kind of Universal pipe many mesh camera apparatus for human body three-dimensional scanning as described in claim 1 or 4, its feature exists
In: described camera unit (1) at least 2；Camera unit (1) and unit rotating shaft (4), steering wheel (5) one_to_one corresponding.
A kind of Universal pipe many mesh camera apparatus for human body three-dimensional scanning, it is characterised in that: institute
State netting twine jack (11) to be connected with router (6)；Router (6) is connected with each camera unit (1)；Described supply hub (10)
It is connected with Switching Power Supply (8) by connecting line；Switching Power Supply (8) respectively with camera unit (1), router (6), signal-processing board
(7) connect.
A kind of Universal pipe many mesh camera apparatus for human body three-dimensional scanning, it is characterised in that: institute
State router (6) to be connected with signal-processing board (7)；Signal-processing board (7) is connected with steering wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620490950.1U CN205657756U (en) | 2016-05-26 | 2016-05-26 | A many meshes of universal pipe looks machine for human three -dimensional scanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620490950.1U CN205657756U (en) | 2016-05-26 | 2016-05-26 | A many meshes of universal pipe looks machine for human three -dimensional scanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205657756U true CN205657756U (en) | 2016-10-19 |
Family
ID=57405086
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620490950.1U Expired - Fee Related CN205657756U (en) | 2016-05-26 | 2016-05-26 | A many meshes of universal pipe looks machine for human three -dimensional scanning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205657756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778870A (en) * | 2019-11-15 | 2020-02-11 | 合肥工业大学 | Expandable portable multi-freedom-degree and multi-view camera support |
-
2016
- 2016-05-26 CN CN201620490950.1U patent/CN205657756U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778870A (en) * | 2019-11-15 | 2020-02-11 | 合肥工业大学 | Expandable portable multi-freedom-degree and multi-view camera support |
| CN110778870B (en) * | 2019-11-15 | 2021-06-15 | 合肥工业大学 | Expandable portable multi-freedom-degree and multi-view camera support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190401 Address after: 730050 No. 400 Kong Jiaya Road, Anning District, Lanzhou City, Gansu Province (2/F, Building 1, Sunshine Li, Xinglan) Patentee after: Lanzhou cloud picture information technology Co Ltd Address before: 730050 Room 204, Building 1, Huatai District, Wanshuiwan, Anning District, Lanzhou City, Gansu Province Patentee before: Shi Jialin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20190526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |