CN106851070B - A kind of three dimensional face scanner with monitoring camera - Google Patents
A kind of three dimensional face scanner with monitoring camera Download PDFInfo
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- CN106851070B CN106851070B CN201710145569.0A CN201710145569A CN106851070B CN 106851070 B CN106851070 B CN 106851070B CN 201710145569 A CN201710145569 A CN 201710145569A CN 106851070 B CN106851070 B CN 106851070B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 39
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 16
- 235000011034 Rubus glaucus Nutrition 0.000 claims description 14
- 235000009122 Rubus idaeus Nutrition 0.000 claims description 14
- 240000007651 Rubus glaucus Species 0.000 claims description 12
- 230000008921 facial expression Effects 0.000 abstract description 3
- 230000001815 facial effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 244000235659 Rubus idaeus Species 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229940064452 artec Drugs 0.000 description 1
- 235000021028 berry Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The present invention provides a kind of three dimensional face scanner with monitoring camera, including shell (1), pedestal (2), column (3), camera module (4), light modules (5), control assembly (6) and head positioning component (7), it is characterized in that, the shell (1) is hemispherical shell, the camera module (4) includes multiple cameras (41) with controller, the light modules (5) include multiple illuminating lamp bands (51) and the light power (52) to illuminating lamp band (51) power supply, the control assembly (6) includes interchanger (61), control computer (62) and monitoring camera (63), multiple cameras (41) with controller are connect by interchanger (61) with control computer (62) respectively.Three dimensional face scanner with monitoring camera of the invention has integrated overall structure, and without assembling, convenient transportation is easy to use, also greatly improves scanning accuracy.The monitoring camera having can monitor facial expression in real time, facilitate candid photograph.
Description
Technical field
The invention belongs to Computerized three-dimensional face modeling technique fields, in particular to a kind of to be built using camera images
The three dimensional face scanner with monitoring camera of mould.
Background technique
With the development of cinematic industry, film special efficacy using more and more extensive, the virtual portrait in film is also increasingly
Really.The production method of present virtual portrait mainly includes that the modeling of computer Direct Three-dimensional and 3-D scanning are converted into threedimensional model
Two classes.Wherein, computer Direct Three-dimensional modeling efficiency is low, and model quality is unstable；And 3-D scanning is used to carry out modeling speed
Fastly, model is true.
For film special efficacy industry, being modeled using 3-D scanning technology progress three-dimensional face is trend of the times, but mesh
Preceding common 3-D scanning mode is at high cost, and there is also other many problems.One is laser three-dimensional scanning equipment is used, it is based on
The human face model building of laser three-dimensional scanning equipment is although geometric detail abundant and fine and smooth texture, laser three can be obtained
It is expensive to tie up scanning device, scanning speed is low, can not quick obtaining human face's data；Second is that using dedicated depth camera or
The method that the method for projective structure light scans the spatial position measuring of 3 D stereo, but equipment in this way is general
The data of multiple sides of 3 D stereo can not be acquired simultaneously, and sweep time is long, low to vivo scan precision.Such as it is existing
" handheld scanner ", usually using RGBD depth sensing camera, such as Artec EVA etc..The disadvantage is that need a few minutes when
Between scan, sweep object must be stationary, causes performer tired, influences to scan effect.Third is that based on shooting camera image
The method for carrying out three-dimensionalreconstruction, using the facial image of one or more different angle, using shooting camera and face in space
In geometry site human face three-dimensional model is reconstructed.This method is not necessarily to special equipment, uses simplicity, the prior art
In have a kind of matrix form multicamera system, be typically based on 20 to 120 digital single-lens reflex cameras, be mounted on the frame specially built
On, more professional computers, high-power photography luminaire are equipped with, and largely assist wire rod, price is very expensive, and equipment part
It is numerous, operational sequence is complicated, in actual use, need to transport, assemble, debugging, taking pictures ... and expend a large amount of manpower objects
Power, it is very inconvenient, while also greatly reduced scanning accuracy.
Currently, existing, there are no three based on shooting camera image progress three-dimensionalreconstruction for being suitable for facial scan in the art
Tie up scanning device.
Summary of the invention
Goal of the invention of the invention is to provide a kind of three dimensional face scanner with monitoring camera, realizes to people face
There is integrated entirety to tie for the scanning of portion quickly, efficient, inexpensive, the three dimensional face scanner that should have monitoring camera
Structure, without assembling, convenient transportation is easy to use, also greatly improves scanning accuracy, and the monitoring camera having can be real-time
Facial expression is monitored, candid photograph is facilitated.
The specific technical solution of the present invention is a kind of three dimensional face scanner with monitoring camera, including shell, bottom
Seat, column, camera module, light modules and control assembly, head positioning component, which is characterized in that
The shell is hemispherical shell, the shell of the hemispherical shell by muti-piece camera and the splicing of light installation frame and
At each camera and light installation frame include outer framework, shell light guide plate, camera installing plate and shell sealing plate, adjacent phase
The fitting of the outer framework of machine and light installation frame, and be stitched together by mounting screw fixation, the shell leaded light board
The shell light guide plate of side in outer framework and positioned at shell inner surface, multiple cameras and light installation frame forms shell
Inner surface, the shell light guide plate have the through-hole across camera gun, and the camera installing plate is fixedly mounted outside
In frame, after camera and illuminating lamp band installation are finished, outer framework is located at the opening of housing outer surface by the shell sealing plate
Closing,
The column has two, and the shell two sides pass through a root post respectively and are mounted on the base,
The camera module includes multiple cameras with controller, the camera installation with controller
In camera installing plate, the camera lens of the camera with controller passes through the through-hole on shell light guide plate,
The light modules include multiple illuminating lamp bands and the light power to illuminating lamp band power supply, every piece of shell leaded light
One illuminating lamp band is installed on the inside of plate,
The control assembly includes interchanger, control computer and monitoring camera, and described is multiple with controller
Camera pass through respectively interchanger with control computer connect, the muti-piece camera and light installing frame at the casing center
The center of the shell light guide plate of frame is provided with a through-hole, which is used to install the monitoring camera, which takes the photograph
Picture head is connect with control computer,
The head positioning component is fixedly mounted on column, and head positioning component can resist head, in scanner
When shooting, keep a site location fixed.
Further, the head positioning component includes supporting beam, swing frame and telescopic rod, and the supporting beam is located at
The lower surface on the top of the shell and both ends of supporting beam are fixedly connected with two root posts respectively, the supporting beam rotates connection
One end of swing frame, the rotation axis for rotating connection is perpendicular to the ground, and the other end of the swing frame installs telescopic rod, and described stretches
Contracting bar includes fixed link, lever and set screw, and the fixed link is fixed on swing frame, and lever can be made by screwing set screw
It is fixed with the position of fixed link, when scanner is shot, before head is located at the concave inner surface of shell, rotation swing frame is to having
At the three dimensional face scanner symmetrical centre face of monitoring camera, swing frame is located at the rear side on head at this time, and adjustment lever makes lever
The rear side for resisting head after screwing set screw, starts to shoot.
Further, two root posts are symmetrical left column and right column, and left column includes column body, column
Light guide plate, upper sealing plate, lower sealing plate and attacker, the column body are curved shell structure, and column body top has through-hole, described
Column light guide plate the through-hole is closed, an illuminating lamp band is installed on the inside of column light guide plate, the upper sealing plate and under
Sealing plate closes the open side of the curved shell structure of column body, and the attacker is mounted on upper sealing plate, right column structure and a left side
Pillar construction is symmetrical, and after two root posts install on pedestal, the position of the column light guide plate of two root posts is opposite and parallel.
Further, the shell is spliced by 9 pieces of cameras and light installation frame, 9 pieces of cameras and light peace
The frame that frames up includes that 3 pieces of shapes are the camera that rectangular camera and light installation frame and 6 pieces of shapes are triangle and light installation
4 uniformly distributed through-holes, the camera and lamp of triangle are provided on the shell light guide plate of frame, rectangular camera and light installation frame
3 uniformly distributed through-holes are provided on the shell light guide plate of light installation frame, each through-hole on shell light guide plate can correspond to installation one
Platform has the camera of controller.
Further, the headlamp has 11, wherein 9 illuminating lamp bands are separately mounted to 9 pieces of cameras and lamp
In light installation frame, wherein 2 illuminating lamp bands are separately mounted in 2 columns.
Further, the pedestal includes base shell and base plate, the interchanger of the control assembly, control
Computer and light power are mounted in the space that base shell and base plate surround.
Further, the camera with controller includes raspberry pie 2 generation model-B microcomputer, mirror
Headstock and 5,000,000 pixel raspberry pie cameras.
The beneficial effects of the present invention are: 1) the three dimensional face scanner with monitoring camera of the invention adopt it is integrated whole
Body structure, is not necessarily to assembly and adjustment, and scanning accuracy is high.It can be placed on any desktop, connect display, mouse-keyboard and 220V power supply
It can be used；2) product with compact structure easily facilitates transport, it is only necessary to which two people, which lift left and right handle, to move, and be also not required to large size
Lorry, common commercial vehicle can also transport；3) monitoring camera having can monitor facial expression in real time, facilitate candid photograph；4)
With head fixing frame, the head of people can be made to be kept essentially stationary when shooting, improve shooting precision；5) based on shooting camera
Image carries out 3-D scanning, and equipment is simple, at low cost, instantaneously can quickly scan candid photograph particular emotion, high-efficient.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the three dimensional face scanner with monitoring camera of the invention；
Fig. 2 is the right view of the three dimensional face scanner with monitoring camera of the invention；
Fig. 3 is the rearview of the three dimensional face scanner with monitoring camera of the invention；
Fig. 4 is the rectangular camera and light installation frame of the three dimensional face scanner with monitoring camera of the invention
With the mounting structure exploded view of light bar, camera；
Fig. 5 is the camera and light installing frame of the triangle of the three dimensional face scanner with monitoring camera of the invention
The mounting structure exploded view of frame and light bar, camera；
Fig. 6 is the left column mounting structure exploded pictorial of the three dimensional face scanner with monitoring camera of the invention
Figure；
Fig. 7 is the exploded view of the pedestal of the three dimensional face scanner with monitoring camera of the invention；
Fig. 8 is the exploded view of the control assembly of the three dimensional face scanner with monitoring camera of the invention；
Fig. 9 is the camera module of the three dimensional face scanner with monitoring camera of the invention and the wiring of control assembly
Schematic diagram；
Figure 10 is the wiring schematic diagram of the light modules of the three dimensional face scanner with monitoring camera of the invention.
Specific embodiment
For the purpose of the present invention, technical scheme and beneficial effects is more clearly understood, with reference to the accompanying drawings and examples,
Invention is further described in detail, this explanation for explaining only the invention, is not intended as restriction of the invention.
As shown in attached drawing 1-10, spatial digitizer proposed by the present invention, including shell 1, pedestal 2, column 3, camera module
4, light modules 5, control assembly 6 and head positioning component 7, subsystems become one machine, easy to carry, operation side
Just.
Shell 1 is process using aluminium alloy and ABS engineering plastics, and the shell 1 is hemispherical shell, the hemispherical shell
Shell 1 be spliced by 9 pieces of cameras and light installation frame 11, each camera and light installation frame include outer framework 111,
The outer framework 111 of shell light guide plate 112, camera installing plate 113 and shell sealing plate 114, adjacent camera and light installation frame
Fitting, and be stitched together by mounting screw fixation, the shell light guide plate 112 is stuck in outer framework 111 and is located at shell
The shell light guide plate 112 of the side of 1 inner surface of body, multiple cameras and light installation frame 11 forms the inner surface of shell 1, described
Shell light guide plate 112 there is the through-hole across camera gun, the camera installing plate 113 is fixedly mounted on outer framework
In 111, in the camera 41 with controller and after the installation of illuminating lamp band 51 finishes, the shell sealing plate 114 is by outer framework 111
Closure of openings positioned at 1 outer surface of shell.Shell light guide plate 112 is acrylic material.
The head positioning component 7 is fixedly mounted on column 3, and head positioning component 7 can resist head, is being scanned
When instrument is shot, keep a site location fixed.The head positioning component 7 includes supporting beam 71, swing frame 72 and telescopic rod
73, the supporting beam 71 is located at the top of shell 1 and the both ends of supporting beam 71 and is fixedly connected respectively with two root posts 3, institute
One end of the lower surface rotation connection swing frame 72 for the supporting beam 71 stated, the rotation axis for rotating connection is perpendicular to the ground, described
The other end of swing frame 72 installs telescopic rod 73, and the telescopic rod 73 includes fixed link, lever and set screw, the fixation
Bar is fixed on swing frame 72, and screwing set screw can be such that the position of lever and fixed link fixes, when scanner is shot, head
Before portion is located at the concave inner surface of shell 1, rotation swing frame 72 to the three dimensional face scanner symmetrical centre for having monitoring camera
At face, swing frame 72 is located at the rear side on head at this time, and adjustment lever makes lever resist the rear side on head, after screwing set screw, opens
Begin to shoot.
Camera module 4 includes 22 groups of cameras 41 and camera power source 42 for having controller, and every group of camera includes tree
The certain kind of berries sends 2 generation model-B microcomputers 411, the pixel raspberry pie of lens mount 412 and 5,000,000 camera 413, is uniformly mounted on each
In the camera installing plate 113 of a camera and light installation frame 11, a hemisphere face is formed, facial is covered.5000000 pixels
Raspberry pie camera 413 is apart from facial 30cm or so.Camera module 4 uses the 100 m ethernet and control assembly 6 of standard
Connection, the trigger signal perfect synchronization of all units, synchronization accuracy are less than 1ms.Raspberry pie microcomputer 411 is supplied using USB
Electricity, camera power source 42 are 4 pieces of Anker 60W, 6 mouthfuls of USB chargers, are placed in 2 two sides base shell 21 of product pedestal.
The 41 quantity maximum of camera with controller of camera module 4 can be extended to 30 groups.
Totally 11 groups of the illuminating lamp band 51 of light modules 5, also uniformly it is placed on the shell of each camera and light installation frame 11
The inside of body light guide plate 112 and the inside of the column light guide plate 32 on column 3 surround facial, formed one it is luminous
Hemisphere face illuminates facial details.Every group of illuminating lamp band 51 is 1 12V 5050LED light bar, and LED light strip surrounds light guide plate
It places, so that light guide plate is shone uniform.There are 3 or 4 circular holes on every piece of shell light guide plate, for placing camera.Each illuminating lamp band
51 is in parallel, shares a 12V200W DC power supply 52 and powers.
Control assembly 6 includes that interchanger 61, control computer 62, monitoring camera 63, control panel 64 and general supply are inserted
Row 65.Controlling computer 62 includes Asus H81I-PLUS computer main board, Intel's Intel Core i3 processor, Ying Ruida 8G memory, west
Portion's data 1TB hard disk and the small chassis power supply of Great Wall 220W.Control computer 62 runs on Windows environment.
Interchanger 61 is 2 CISCO-SF90D-16 small switch, is placed in product two sides base shell 21, will control
Computer 62 and 22 processed is linked to be 100 m ethernet network with the camera 41 of controller.
Monitoring camera 63 is " Lin Bai view " 70 degree of visual angle IP Cameras, is mounted on the rectangular phase of 1 central part of shell
The through hole of the middle of machine and light installation frame 11 is connected on control 62 mainboard of computer by USB line, can be clapped in real time
The expression of performer is taken the photograph, and is shown on the display of staff, staff's guidance is helped and captures performer's expression.
Control panel 64 is located at 2 rear of pedestal, opens comprising general supply input interface, total power switch, a light modules
It closes, the control computer switch of control computer 62, and control 62 mainboard interface of computer, interface can external-connection displayer, mouse
Mark keyboard and 220V power supply.
General supply insert row 65 is connected on general supply input interface by total power switch, and electric with the 220V outside product
Source line is connected；The power supply line of the camera power source 42 of the raspberry pie microcomputer 411 of camera 41 with controller will be inserted
5V direct current is provided on general supply insert row 65, and for 22 groups of raspberry pie microcomputers 411；The power supply line of interchanger 61 is also wanted
It is inserted on general supply insert row 65, and by cable 22 groups of raspberry pie microcomputers 411 and control computer 62 composition 100,000,000
Ethernet；The input electric wire of light power 52 will be switched by the light modules on control panel 64 and be connected to general supply insert row 65
On, and be that 11 groups of LED illumination lamp bands 51 are powered by parallel circuit.
When spatial digitizer proposed by the present invention works, display and mouse-keyboard is needed to be connected on control panel 64
Control computer 62 corresponding interface on, then 220V power supply line insertion control panel 64 on general supply input interface simultaneously
It is powered, the total power switch being then turned on control panel 64, general supply insert row 65 will be powered at this time, the raspberry of camera module 4
Microcomputer 411 is sent to be powered immediately starting；The light modules switch on control panel 64 is opened, illuminating lamp band 51 is lighted, made
Shell light guide plate 112 and column light guide plate 32 shine, and illuminate facial；The control computer being then turned on control panel 64
Switch, starting control computer 62, then opens its internal scan control software, can be controlled and be taken a picture by 100 m ethernet
The raspberry pie microcomputer 411 and raspberry pie camera 413 of module 4 are taken pictures, and photo is passed to control by network and is calculated
In the solid state hard disk of machine 62.Photoscan finally can be used in the feelings of no characteristic point in the photo of filmed human face's multi-angle
It is reconstructed under condition, forms human face three-dimensional model.
When spatial digitizer proposed by the present invention does not work, the light modules switch on control panel 64 can be closed, is made
Light guide plate does not shine；The raspberry pie microcomputer 411 of camera module 4 and control computer 62 be still in starting state at this time,
It can wait and use next time at any time；
When the three dimensional face scanner transport proposed by the present invention with monitoring camera, successively closes light modules and open
Close, close control computer 62, close total power switch after, pull out be connected to control 62 interface of computer on display with
Mouse-keyboard can be carried then with the attacker 35 of 3 left and right sides of column.
Above-described specific embodiment has carried out into one the purpose of the present invention, technical scheme and beneficial effects
Step is described in detail, it should be understood that being not used to limit this hair the foregoing is merely a specific embodiment of the invention
Bright protection scope, all within the spirits and principles of the present invention, any modification, equivalence replacement, improvement for being made etc. should all wrap
Containing within protection scope of the present invention.
Claims (6)
1. a kind of three dimensional face scanner with monitoring camera, including shell (1), pedestal (2), column (3), camera module
(4), light modules (5) and control assembly (6), head positioning component (7), which is characterized in that
The shell (1) is hemispherical shell, and the shell (1) of the hemispherical shell is spelled by muti-piece camera and light installation frame (11)
It connects, each camera and light installation frame include outer framework (111), shell light guide plate (112), camera installing plate (113)
With shell sealing plate (114), the outer framework (111) of adjacent camera and light installation frame is bonded, and is fixed by mounting screw
It is stitched together, the shell light guide plate (112) is stuck in the side in outer framework (111) and being located at shell (1) inner surface, more
The shell light guide plate (112) of a camera and light installation frame (11) forms the inner surface of shell (1), the shell light guide plate
(112) there is the through-hole across camera gun, the camera installing plate (113) is fixedly mounted in outer framework (111),
After camera and illuminating lamp band (51) installation are finished, outer framework (111) is located at shell (1) appearance by the shell sealing plate (114)
The closure of openings in face,
The column (3) has two, and the shell (1) two sides pass through a root post (3) respectively and are mounted on pedestal (2),
The camera module (4) includes multiple cameras (41) with controller, the camera with controller
(41) it is mounted on camera installing plate (113), the camera lens of the camera (41) with controller passes through on shell light guide plate (112)
Through-hole,
The light modules (5) include multiple illuminating lamp bands (51) and to illuminating lamp band (51) power light power (52),
One illuminating lamp band (51) is installed on the inside of every piece of shell light guide plate (112),
The control assembly (6) includes interchanger (61), control computer (62) and monitoring camera (63), and described is multiple
Camera (41) with controller is connect by interchanger (61) with control computer (62) respectively, in the shell (1)
The center of the shell light guide plate (112) of muti-piece camera and light installation frame (11) at the heart is provided with a through-hole, this is logical
Hole is used to install the monitoring camera (63), which connect with control computer (62),
The head positioning component (7) is fixedly mounted on column (3), and head positioning component (7) can resist head, is being swept
When retouching instrument shooting, keep head position fixed,
The pedestal (2) includes base shell (21) and base plate (22), the interchanger (61) of the control assembly (6),
Control computer (62) and light power (52) are mounted in the space that base shell (21) and base plate (22) surround.
2. a kind of three dimensional face scanner with monitoring camera according to claim 1, which is characterized in that described
Head positioning component (7) includes supporting beam (71), swing frame (72) and telescopic rod (73), and the supporting beam (71) is located at shell
(1) both ends on top and supporting beam (71) are fixedly connected with two root posts (3) respectively, the following table of the supporting beam (71)
One end of face rotation connection swing frame (72), the rotation axis for rotating connection is perpendicular to the ground, the other end of the swing frame (72)
It installs telescopic rod (73), the telescopic rod (73) includes fixed link, lever and set screw, and the fixed link is fixed on rotation
On frame (72), screwing set screw can be such that the position of lever and fixed link fixes, and in scanner shooting, head is located at shell
(1) before concave inner surface, at rotation swing frame (72) to the three dimensional face scanner symmetrical centre face with monitoring camera, this
When swing frame (72) be located at the rear side on head, adjustment lever makes lever resist the rear side on head, after screwing set screw, starts to clap
It takes the photograph.
3. a kind of three dimensional face scanner with monitoring camera according to claim 2, which is characterized in that described
Two root posts (3) are symmetrical left column and right column, and left column includes column body (31), column light guide plate (32), upper sealing plate
(33), lower sealing plate (34) and attacker (35), the column body (31) are curved shell structure, and column body (31) top has logical
Hole, the column light guide plate (32) close the through-hole, and an illuminating lamp band is equipped on the inside of column light guide plate (32)
(51), the upper sealing plate (33) and lower sealing plate (34) close the open side of the curved shell structure of column body (31), described
Attacker (35) be mounted on upper sealing plate (33), right column structure and left column symmetrical configuration, two root posts (3) are on pedestal (2)
After installing, the position of the column light guide plate (32) of two root posts (3) is opposite and parallel.
4. a kind of three dimensional face scanner with monitoring camera according to claim 3, which is characterized in that described
Shell (1) is spliced by 9 pieces of cameras and light installation frame (11), and 9 pieces of cameras and light installation frame (11) include 3 pieces outer
Shape is the camera and light installation frame that rectangular camera and light installation frame and 6 pieces of shapes are triangle, rectangular camera
And 4 uniformly distributed through-holes are provided on the shell light guide plate of light installation frame, the camera of triangle and the shell of light installation frame
3 uniformly distributed through-holes are provided on body light guide plate, each through-hole on shell light guide plate can correspond to installation one and have controller
Camera (41).
5. a kind of three dimensional face scanner with monitoring camera according to claim 4, which is characterized in that described
Illuminating lamp band (51) has 11, wherein 9 illuminating lamp bands (51) are separately mounted in 9 pieces of cameras and light installation frame (11),
Wherein 2 illuminating lamp bands (51) are separately mounted in 2 columns (3).
6. a kind of three dimensional face scanner with monitoring camera, feature described in -5 any one according to claim 1
It is, the camera (41) with controller includes raspberry pie 2 generation model-B microcomputer (411), lens mount
(412) and 5,000,000 pixel raspberry pie cameras (413).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710145569.0A CN106851070B (en) | 2017-03-13 | 2017-03-13 | A kind of three dimensional face scanner with monitoring camera |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710145569.0A CN106851070B (en) | 2017-03-13 | 2017-03-13 | A kind of three dimensional face scanner with monitoring camera |
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| CN106851070B true CN106851070B (en) | 2019-04-12 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119780A (en) * | 2017-12-18 | 2018-06-05 | 南京大学 | A kind of free-viewing angle becomes illumination image capturing system |
| CN108108725A (en) * | 2018-01-20 | 2018-06-01 | 灵然创智（天津）动画科技发展有限公司 | A kind of personage head based on ultra high-definition photo and facial expression data acquisition platform |
| CN108965696B (en) * | 2018-06-28 | 2021-08-06 | 天津中科智能识别产业技术研究院有限公司 | Multi-view reconfigurable face data acquisition system |
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