CN109194842A - image collecting device - Google Patents
image collecting device Download PDFInfo
- Publication number
- CN109194842A CN109194842A CN201811161693.7A CN201811161693A CN109194842A CN 109194842 A CN109194842 A CN 109194842A CN 201811161693 A CN201811161693 A CN 201811161693A CN 109194842 A CN109194842 A CN 109194842A
- Authority
- CN
- China
- Prior art keywords
- image
- reflection subassembly
- reflecting part
- collecting device
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
- H04N1/00559—Mounting or support of components or elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
- H04N1/00557—Connection or assembly of components or elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
The present invention provides a kind of image collecting devices, including light reflection subassembly；Ray machine, ray machine are oppositely disposed with light reflection subassembly, and ray machine is used to launch pre-set image information to light reflection subassembly；Image acquisition part, image acquisition part are disposed adjacently with light reflection subassembly, and image acquisition part is for acquiring the pre-set image information reflected through light reflection subassembly；Wherein, light reflection subassembly can be rotatably set with respect to ray machine, to change the size of pre-set image information areas imaging on light reflection subassembly.Light reflection subassembly is arranged to can be with respect to the rotatable mode of ray machine, when so that scanning the image of larger object using the image collecting device, so that whole object image can be transferred through light reflection subassembly and be reflected, it can then achieve the purpose that accurate surface sweeping by rotating the tilt angle of light reflection subassembly.The usage experience of user can be effectively improved using the image collecting device.
Description
Technical field
The present invention relates to image processing apparatus, in particular to a kind of image collecting device.
Background technique
In the prior art, desktop scanner in the form of reflective mirror because that can reduce space, make to scan by volumetric constraint
Instrument is more compact.And when the biggish object of the reflective scarnning mirror of current scanner, some scanned parts cannot be scanned
It arrives, causes the problem of user experience difference.
Summary of the invention
The main purpose of the present invention is to provide a kind of image collecting devices, use body to solve scanner in the prior art
Test the problem of difference.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of image collecting device, comprising: light
Reflection subassembly；Ray machine, ray machine are oppositely disposed with light reflection subassembly, and ray machine is used to launch pre-set image letter to light reflection subassembly
Breath；Image acquisition part, image acquisition part are disposed adjacently with light reflection subassembly, and image acquisition part is for acquiring through light reflection subassembly
The pre-set image information of reflection；Wherein, light reflection subassembly can be rotatably set with respect to ray machine, to change pre-set image information in light
The size of areas imaging on reflection subassembly.
Further, light reflection subassembly includes: support frame, and support frame is rotatablely arranged on installation foundation；Reflecting part,
Reflecting part is connected with support frame, and reflecting part rotates changeable reflecting part phase for reflecting pre-set image information, operation support frame
To the tilt angle of ray machine, to change the size that pre-set image information is imaged on reflecting part.
Further, light reflection subassembly further include: rotary shaft rack, rotary shaft rack are set on installation foundation；Shaft, shaft
It is connected with support frame, shaft is rotationally connected with rotary shaft rack；Driving portion, driving portion are connected with shaft, driving portion
Can drive shaft rotation with drive rotary shaft rack overturn predetermined angle.
Further, driving portion includes: motor；Gearbox, gearbox, which is connected to the motor, to be connect；Shaft coupling, the one of shaft coupling
End is connected with gearbox, and the other end of shaft coupling is connected with shaft.
Further, reflecting part includes reflective mirror.
Further, shaft is horizontally disposed, and the reflecting surface of reflecting part and the axis direction of shaft are parallel, driving portion
The reflecting surface of reflecting part can be driven to rotate around the axis of shaft.
Further, it being oppositely disposed in the middle part of ray machine and reflecting part, image acquisition part includes: the first acquisition camera, the
One acquisition camera is oppositely disposed with reflecting part, and the first acquisition camera is located at the first side of ray machine.
Further, image acquisition part further include: the second acquisition camera, the second acquisition camera are relatively set with reflecting part
It sets, the second acquisition camera is located at second side opposite with the first side of ray machine.
Further, installation foundation includes: mounting plate, and rotary shaft rack and driving portion are set on mounting plate.
Further, reflecting part has multiple operating positions, and image collecting device further includes controller, and controller includes sweeping
Retouch module, conversion module and splicing module, scan module is used to record reflecting part and is located at presetting of obtaining when each operating position
The three-dimensional point set information of image information, conversion module is for converting the pre-set image information of each operating position to same coordinate
Three-dimensional point set information is simulated to be formed in system, splicing module is for splicing each simulation three-dimensional point set information to form reality
Pre-set image information.
Further, conversion module is located at work according to the rotational angle of shaft, the deflection angle of reflecting part and reflecting part
Corresponding simulation three-dimensional point set information when position is converted into the same coordinate system.
Apply the technical scheme of the present invention, by light reflection subassembly be arranged to can the opposite rotatable mode of ray machine so that
When scanning the image of larger object using the image collecting device, it can be made by rotating the tilt angle of light reflection subassembly
Whole object image can be transferred through light reflection subassembly and be reflected, then achieve the purpose that accurate surface sweeping.It is adopted using the image
Acquisition means can effectively improve the usage experience of user.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the first embodiment of image collecting device according to the present invention；
The structure for being in the embodiment of first position Fig. 2 shows the reflecting part of image collecting device according to the present invention is shown
It is intended to；
The structure for the embodiment that the reflecting part that Fig. 3 shows image collecting device according to the present invention is in the second position is shown
It is intended to；
Fig. 4 shows the theoretical index path of the reflecting part of image collecting device according to the present invention；
Fig. 5 show the reflecting part of image collecting device according to the present invention in the third place when index path；
Scanning range becomes larger after the reflecting part that Fig. 6 shows image collecting device according to the present invention turns an angle
The index path of embodiment；
Fig. 7 shows the structural schematic diagram of the second embodiment of image collecting device according to the present invention；
Fig. 8 shows the structural schematic diagram of the 3rd embodiment of image collecting device according to the present invention；
Fig. 9 shows the structural schematic diagram of the fourth embodiment of image collecting device according to the present invention.
Wherein, the above drawings include the following reference numerals:
10, light reflection subassembly；11, support frame；12, reflecting part；13, rotary shaft rack；14, shaft；15, driving portion；151,
Motor；152, gearbox；153, shaft coupling；
20, ray machine；
30, image acquisition part；31, the first acquisition camera；32, the second acquisition camera；
40, mounting plate.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be noted that term " first ", " second " etc. in the description and claims of this application and attached drawing
It is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that the art used in this way
Language is interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to illustrating herein
Or the sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units need not limit
In step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, produce
The other step or units of product or equipment inherently.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary
Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein
Formula.It should be understood that it is thoroughly and complete to these embodiments are provided so that disclosure herein, and these are shown
The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, it is possible to expand
The big thickness of layer and region, and make that identical device is presented with like reference characters, thus omission retouches them
It states.
In conjunction with shown in Fig. 1 to Fig. 9, according to an embodiment of the present application, a kind of image collecting device is provided.
Specifically, as shown in Figure 1, the image collecting device includes light reflection subassembly 10, ray machine 20 and image acquisition part 30.
Ray machine 20 is oppositely disposed with light reflection subassembly 10.Ray machine 20 is used to launch pre-set image information to light reflection subassembly 10.Image
Acquisition portion 30 is disposed adjacently with light reflection subassembly 10, and image acquisition part 30 is used to acquire to be preset through what light reflection subassembly 10 reflected
Image information.Wherein, light reflection subassembly 10 can be rotatably set with respect to ray machine 20, to change pre-set image information in light reflection group
The size of areas imaging on part 10.
In the present embodiment, light reflection subassembly is arranged to can be with respect to the rotatable mode of ray machine, so that using the figure
It, can be by rotating the tilt angle of light reflection subassembly come so that entire object when scanning the image of larger object as acquisition device
Body image can be transferred through light reflection subassembly and be reflected, and then achieve the purpose that accurate surface sweeping.Using the image collecting device energy
Enough effectively improve the usage experience of user.
Wherein, light reflection subassembly 10 includes support frame 11 and reflecting part 12.Support frame 11 is rotatablely arranged at installation base
On plinth.Reflecting part 12 is connected with support frame 11, and for reflecting part 12 for reflecting pre-set image information, the operation rotation of support frame 11 can
Change tilt angle of the reflecting part 12 with respect to ray machine 20, to change the size that pre-set image information is imaged on reflecting part 12.This
Sample setting enables to the image collecting device that can be suitable for effectively improving the scanning collection of the image of larger object
The practicability of the image collecting device.
Light reflection subassembly 10 further includes rotary shaft rack 13, shaft 14 and driving portion 15.Rotary shaft rack 13 is set to installation base
On plinth.Shaft 14 is connected with support frame 11, and shaft 14 is rotationally connected with rotary shaft rack 13.Driving portion 15 and shaft 14
Be connected, driving portion 15 can drive shaft 14 rotation with drive rotary shaft rack 13 overturn predetermined angle.It is real by setting driving portion
Angle needed for existing reflecting part deflects automatically, i.e., can be realized inclining for automatic adjustment reflecting part using the image collecting device of the structure
Oblique angle.
Specifically, driving portion 15 includes motor 151, gearbox 152 and shaft coupling 153.Gearbox 152 and 151 phase of motor
Connection.One end of shaft coupling 153 is connected with gearbox 152, and the other end of shaft coupling 153 is connected with shaft 14.Preferably,
Reflecting part 12 includes reflective mirror.
Further, shaft 14 is horizontally disposed, and the reflecting surface of reflecting part 12 is parallel with the axis direction of shaft 14,
Driving portion 15 can drive the reflecting surface of reflecting part 12 to rotate around the axis of shaft 14.
Preferably, ray machine 20 and the middle part of reflecting part 12 are oppositely disposed, and image acquisition part 30 includes the first acquisition camera
31.First acquisition camera 31 is oppositely disposed with reflecting part 12, and the first acquisition camera 31 is located at the first side of ray machine 20.
Image acquisition part 30 further includes the second acquisition camera 32.Second acquisition camera 32 is oppositely disposed with reflecting part 12,
Second acquisition camera 32 is located at second side opposite with the first side of ray machine 20.
Wherein, installation foundation includes mounting plate 40.Rotary shaft rack 13 and driving portion 15 are set on mounting plate 40.It sets in this way
Set the stability that can be improved the image collecting device.
Image acquisition part 30 can be rotationally arranged with respect to light reflection subassembly 10.Setting can pass through adjusting image in this way
Acquisition portion 30 obtains the angle of pre-set image information, further increases the practicability and reliability of the image collecting device.
Specifically, schematic diagram when Fig. 4 is reflective mirror rotation, when shaft is driven by motor, after rotating certain angle, instead
The light microscopic angle certain as reflector bracket is rotated.As shown in Figures 4 to 6, O is light source, and A (A1) is reflective mirror top edge
Inverse point, B (B1) they are reflective mirror lower edge reflection points, and M is reflective mirror, and XY is light irradiation range, from the figure, it can be seen that if
Reflective mirror M is fixed, then illuminated range XY is fixed.
Fig. 5 is after the reflective mirror M in Fig. 4 is turned an angle, and the range of exposures of light has changed to X1Y1 via XY, because
This, the scheme of rotatable camera lens can be such that range of exposures is changed according to the actual situation, greatly broaden light irradiation
Range.
Fig. 6 is the superimposed schematic diagram of Fig. 4 and Fig. 5.When reflective mirror can be rotated, it is illuminated object can be increased
Range, to greatly broaden the range of scanning.
Further, reflecting part 12 has multiple operating positions, and image collecting device further includes controller, and controller includes
Scan module, conversion module and splicing module, scan module are used to record reflecting part 12 to be located at and obtain when each operating position
The three-dimensional point set information of pre-set image information, conversion module is for converting the pre-set image information of each operating position to same
Three-dimensional point set information is simulated to be formed in coordinate system, splicing module is used to splice each simulation three-dimensional point set information to be formed
Practical pre-set image information.Wherein, conversion module is according to the rotational angle of shaft 14, the deflection angle and reflecting part of reflecting part 12
12 be located at operating position when corresponding simulation three-dimensional point set information convert into the same coordinate system.
Further, controller further includes obtaining module, and obtaining module further includes original coordinates acquiring unit, rotational coordinates
Acquiring unit and computing unit.Original coordinates acquiring unit, for obtaining more when reflecting part (reflective mirror) is in home position
The original coordinates of a mark point.Rotational coordinates acquiring unit, for obtaining the rotational coordinates of multiple mark points.Computing unit
For the rotational parameters of rotation axis to be calculated based on original coordinates and rotational coordinates.Computing unit is also used to multiple mark points
Original coordinates made the difference with rotational coordinates, obtain the coordinate difference of all mark points.Calculate the model of all mark point coordinate differences
Number, obtains the norm of all mark points.Calculate the norm of all mark points square after sum, obtain transition matrix, by turn
Matrix is changed to convert pre-set image information into the same coordinate system to be formed and simulate three-dimensional point set information.
Than that described above, it is also necessary to which explanation is " one embodiment " spoken of in the present specification, " another implementation
Example ", " embodiment " etc. refer to that specific features, structure or the feature of embodiment description is combined to be included in the application summary
Property description at least one embodiment in.It is not centainly to refer to the same reality that statement of the same race, which occur, in multiple places in the description
Apply example.Furthermore, it is understood that is advocated is knot when describing a specific features, structure or feature in conjunction with any embodiment
Other embodiments are closed to realize that this feature, structure or feature are also fallen within the scope of the present invention.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (11)
1. a kind of image collecting device characterized by comprising
Light reflection subassembly (10)；
Ray machine (20), the ray machine (20) are oppositely disposed with the smooth reflection subassembly (10), and the ray machine (20) is used for institute
It states light reflection subassembly (10) and launches pre-set image information；
Image acquisition part (30), described image acquisition portion (30) are disposed adjacently with the smooth reflection subassembly (10), described image
Acquisition portion (30) is used to acquire the pre-set image information through smooth reflection subassembly (10) reflection；
Wherein, the relatively described ray machine (20) of the smooth reflection subassembly (10) can be rotatably set, to change the pre-set image letter
Cease the size of the areas imaging on the smooth reflection subassembly (10).
2. image collecting device according to claim 1, which is characterized in that the smooth reflection subassembly (10) includes:
Support frame (11), support frame as described above (11) are rotatablely arranged on installation foundation；
Reflecting part (12), the reflecting part (12) are connected with support frame as described above (11), and the reflecting part (12) is for reflecting institute
Pre-set image information is stated, inclining for the reflecting part (12) ray machine (20) relatively can be changed in operation support frame as described above (11) rotation
Rake angle, to change the size that the pre-set image information is imaged on the reflecting part (12).
3. image collecting device according to claim 2, which is characterized in that the smooth reflection subassembly (10) further include:
Rotary shaft rack (13), the rotary shaft rack (13) are set on the installation foundation；
Shaft (14), the shaft (14) are connected with support frame as described above (11), the shaft (14) rotationally with described turn
Bracing strut (13) is connected；
Driving portion (15), the driving portion (15) are connected with the shaft (14), and the driving portion (15) can drive described turn
Axis (14) rotation is to drive the rotary shaft rack (13) to overturn predetermined angle.
4. image collecting device according to claim 3, which is characterized in that the driving portion (15) includes:
Motor (151)；
Gearbox (152), the gearbox (152) are connected with the motor (151)；
One end of shaft coupling (153), the shaft coupling (153) is connected with the gearbox (152), the shaft coupling (153)
The other end be connected with the shaft (14).
5. image collecting device according to claim 2, which is characterized in that the reflecting part (12) includes reflective mirror.
6. image collecting device according to claim 3, which is characterized in that the shaft (14) is horizontally disposed,
The reflecting surface of the reflecting part (12) is parallel with the axis direction of the shaft (14), and the driving portion (15) can drive described anti-
Axis of the reflecting surface in portion (12) around the shaft (14) is penetrated to rotate.
7. image collecting device according to claim 2, which is characterized in that the ray machine (20) and the reflecting part (12)
Middle part be oppositely disposed, described image acquisition portion (30) includes:
First acquisition camera (31), first acquisition camera (31) are oppositely disposed with the reflecting part (12), and described first
Acquisition camera (31) is located at the first side of the ray machine (20).
8. image collecting device according to claim 7, which is characterized in that described image acquisition portion (30) further include:
Second acquisition camera (32), second acquisition camera (32) are oppositely disposed with the reflecting part (12), and described second
Acquisition camera (32) is located at second side opposite with first side of the ray machine (20).
9. image collecting device according to claim 3, which is characterized in that the installation foundation includes:
Mounting plate (40), the rotary shaft rack (13) and the driving portion (15) are set on the mounting plate (40).
10. image collecting device according to claim 3, which is characterized in that the reflecting part (12) has multiple work
Position, described image acquisition device further include controller, and the controller includes scan module, conversion module and splicing module,
The scan module is used to record the reflecting part (12) and is located at the pre-set image letter obtained when each operating position
The three-dimensional point set information of breath, the conversion module is for converting the pre-set image information of each operating position to same
Three-dimensional point set information is simulated to be formed in one coordinate system, the splicing module is used to carry out each simulation three-dimensional point set information
Splicing is to form practical pre-set image information.
11. image collecting device according to claim 10, which is characterized in that the conversion module is according to the shaft
(14) deflection angle and the reflecting part (12) of rotational angle, the reflecting part (12) are located at pair when the operating position
The simulation three-dimensional point set information answered is converted into the same coordinate system.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811161693.7A CN109194842A (en) | 2018-09-30 | 2018-09-30 | image collecting device |
| PCT/CN2019/109554 WO2020064015A1 (en) | 2018-09-30 | 2019-09-30 | Scanner head data stitching method, scanning device, computer apparatus, storage medium, and image acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811161693.7A CN109194842A (en) | 2018-09-30 | 2018-09-30 | image collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109194842A true CN109194842A (en) | 2019-01-11 |
Family
ID=64946539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811161693.7A Pending CN109194842A (en) | 2018-09-30 | 2018-09-30 | image collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109194842A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020064015A1 (en) * | 2018-09-30 | 2020-04-02 | 先临三维科技股份有限公司 | Scanner head data stitching method, scanning device, computer apparatus, storage medium, and image acquisition device |
| CN114697549A (en) * | 2022-03-22 | 2022-07-01 | 深圳市海清视讯科技有限公司 | Image acquisition device and panoramic image acquisition method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1357858A (en) * | 2002-01-09 | 2002-07-10 | 力捷电脑股份有限公司 | Rotary optical scanner and scanning method |
| JP2002303944A (en) * | 2001-04-05 | 2002-10-18 | Nippon Hoso Kyokai <Nhk> | Stereoscopic video pickup device and its method |
| CN1842119A (en) * | 2005-04-01 | 2006-10-04 | 杨宇平 | Fast scanner with rotatable mirror and image processing system |
| CN102288109A (en) * | 2011-05-10 | 2011-12-21 | 上海市城市建设设计研究院 | Measuring reflector suitable for laser scanning |
| CN103620341A (en) * | 2011-06-20 | 2014-03-05 | 株式会社安川电机 | Three-dimensional shape measuring device and robot system |
| CN106840028A (en) * | 2016-12-23 | 2017-06-13 | 湖北文理学院 | The on-position measure method and apparatus of tool wear |
| CN107561725A (en) * | 2016-12-07 | 2018-01-09 | 北京数科技有限公司 | Multiplexing apparatus and the mechanical-optical setup for laser three-dimensional projection |
| JP2018054875A (en) * | 2016-09-29 | 2018-04-05 | 京セラドキュメントソリューションズ株式会社 | Optical scanner, image formation apparatus and reflection surface identification method |
| CN108225218A (en) * | 2018-02-07 | 2018-06-29 | 苏州镭图光电科技有限公司 | 3-D scanning imaging method and imaging device based on optical micro electro-mechanical systems |
| CN108600582A (en) * | 2018-03-23 | 2018-09-28 | 哈尔滨理工大学 | Three-dimensional image forming apparatus based on Digital Micromirror Device |
-
2018
- 2018-09-30 CN CN201811161693.7A patent/CN109194842A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002303944A (en) * | 2001-04-05 | 2002-10-18 | Nippon Hoso Kyokai <Nhk> | Stereoscopic video pickup device and its method |
| CN1357858A (en) * | 2002-01-09 | 2002-07-10 | 力捷电脑股份有限公司 | Rotary optical scanner and scanning method |
| CN1842119A (en) * | 2005-04-01 | 2006-10-04 | 杨宇平 | Fast scanner with rotatable mirror and image processing system |
| CN102288109A (en) * | 2011-05-10 | 2011-12-21 | 上海市城市建设设计研究院 | Measuring reflector suitable for laser scanning |
| CN103620341A (en) * | 2011-06-20 | 2014-03-05 | 株式会社安川电机 | Three-dimensional shape measuring device and robot system |
| JP2018054875A (en) * | 2016-09-29 | 2018-04-05 | 京セラドキュメントソリューションズ株式会社 | Optical scanner, image formation apparatus and reflection surface identification method |
| CN107561725A (en) * | 2016-12-07 | 2018-01-09 | 北京数科技有限公司 | Multiplexing apparatus and the mechanical-optical setup for laser three-dimensional projection |
| CN106840028A (en) * | 2016-12-23 | 2017-06-13 | 湖北文理学院 | The on-position measure method and apparatus of tool wear |
| CN108225218A (en) * | 2018-02-07 | 2018-06-29 | 苏州镭图光电科技有限公司 | 3-D scanning imaging method and imaging device based on optical micro electro-mechanical systems |
| CN108600582A (en) * | 2018-03-23 | 2018-09-28 | 哈尔滨理工大学 | Three-dimensional image forming apparatus based on Digital Micromirror Device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020064015A1 (en) * | 2018-09-30 | 2020-04-02 | 先临三维科技股份有限公司 | Scanner head data stitching method, scanning device, computer apparatus, storage medium, and image acquisition device |
| CN114697549A (en) * | 2022-03-22 | 2022-07-01 | 深圳市海清视讯科技有限公司 | Image acquisition device and panoramic image acquisition method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107121089B (en) | Multifunctional rotating device for machine vision shooting | |
| CN109211107B (en) | Measuring device, rotating body and method for generating image data | |
| CN109274898B (en) | File and picture intelligent acquisition methods, devices and systems | |
| CN109194842A (en) | image collecting device | |
| CN110103217A (en) | Industrial robot hand and eye calibrating method | |
| CN1618005A (en) | Senser for measuring three dimension shape and its measuring method | |
| CN202018277U (en) | Rotary three-dimensional scanning system | |
| CN208421900U (en) | A kind of camera system parameter calibration device | |
| CN101251440B (en) | Dynamic goal simulator | |
| CN107314742A (en) | A kind of rotary optical chromatographic imaging system and imaging method | |
| CN109215110A (en) | Whole scene scanning means and 3-D scanning modeling | |
| CN101487809A (en) | Zero point calibration method and its use in optical micro-scanning micro-thermal imaging system | |
| CN106799732A (en) | For the control system and its localization method of the motion of binocular head eye coordination | |
| CN108120676A (en) | Use the object confocal imaging apparatus and method of pinhole array | |
| JP3410929B2 (en) | Scanning imaging device and scanning laser light receiving device | |
| CN108827604A (en) | A kind of visual field angle measuring device and measurement method | |
| CN103720459B (en) | A kind of based on single slip ring and controlled in wireless exciting light scanning device for fluorescent molecule fault imaging and method | |
| CN201173855Y (en) | Dynamic target generator | |
| CN207923076U (en) | Rotary scanning type 3-D imaging system based on lamella optical illumination | |
| CN106199940A (en) | optical image scanning assembly and microscope device | |
| CN201096984Y (en) | A curve surface reflective scanner | |
| CN111951205A (en) | Infrared and visible light double-light microscopic imaging system and image fusion method thereof | |
| CN209496196U (en) | A kind of continuous vari-focus microscopic structure | |
| CN111273439A (en) | Full scene three-dimensional optical scanning system and optimization method | |
| CN203011676U (en) | An automatic detection system for ultraviolet or visible light optical system parameters |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |
|
| RJ01 | Rejection of invention patent application after publication |