CN207197440U - A kind of vision positioning system of high accuracy positioning large area product - Google Patents
A kind of vision positioning system of high accuracy positioning large area product Download PDFInfo
- Publication number
- CN207197440U CN207197440U CN201720972632.3U CN201720972632U CN207197440U CN 207197440 U CN207197440 U CN 207197440U CN 201720972632 U CN201720972632 U CN 201720972632U CN 207197440 U CN207197440 U CN 207197440U
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- cameras
- camera
- positioning system
- treatment part
- control treatment
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Abstract
The utility model provides a kind of vision positioning system of high accuracy positioning large area product, including control treatment part, two cameras, support frame, scaling board and power supply, support frame as described above is two, it is respectively used to support two cameras, the control treatment part is connected with two cameras, for obtaining the image of two camera shootings, the scaling board is used to aid in control treatment part to obtain the spatial relation of two cameras, and the area of the scaling board is more than subject area, the power supply is that two cameras and control treatment part are powered.The utility model have it is high to large area product orientation precision, and it is convenient and swift the advantages of.
Description
Technical field
It the utility model is related to a kind of vision positioning system based on double camera high accuracy positioning large area product.
Background technology
Many industries are required for very high-precision positioning to the position of product in the market, and less for area
Product, which carries out high-precision localization method, to be had a lot, but is difficult then to realize high-precision positioning to the larger product of area.
If using normal vision positioning, undoubtedly error can be very big；
If being clapped using single camera takes the portion of product to be positioned, positioning accurate angle value is confined to a certain of product
Individual zonule, its accuracy of detection be not high；
Take product overall if being clapped using single camera, resolution ratio will necessarily reduce with the increase in the visual field, so as to drop
The precision of low positioning.
Utility model content
The defects of for above-mentioned prior art and existing technical problem, the primary technical problem that the utility model solves are
A kind of vision positioning system of high accuracy positioning large area product is provided, has solved single camera to large area product orientation precision
The problem of low.
Realizing the technical scheme of above-mentioned purpose is：
A kind of vision positioning system of high accuracy positioning large area product of the present utility model, including control treatment part,
Two cameras, support frame, scaling board and power supply；
Support frame as described above is two, is respectively used to support two cameras；
The control treatment part is connected with two cameras, for obtaining the image of two camera shootings；
The scaling board is used to aid in control treatment part to obtain the spatial relation of two cameras, and the scaling board
Area be more than subject area；
The power supply is that two cameras and control treatment part are powered.The technical program is clapped respectively by two cameras to be taken greatly
Area product it is diagonal, and according to the relative space position relation of even camera, and then obtain high-precision large area product
Position, so as to which travel mechanism carries out position correction according to this positional information to large area article.Entered by this technical scheme
When row large area product is positioned, not only precision is high, and convenient and swift.
Further improvement of the utility model is, in addition to light source, and the light source is connected with power supply and for two, is used for
Subject is illuminated, to aid in two cameras to photograph the picture rich in detail of subject.When ambient light is dark
When, it is to be illuminated by shoot part of the light source respectively to two cameras, so as to improve the definition that camera is taken pictures, Jin Erti
The high precision of large area article positioning.
Further improvement of the utility model is, the light source is annular light source, the annular light source be arranged at camera with
Between subject, and the source diameter is more than the field range of camera.The illumination of annular light source is more uniform, and because of it
Diameter is more than the field range of camera, thus camera will not be shot have it is any block, but also uniform illumination can be provided,
Improve the positioning precision of large area product.
Further improvement of the utility model is that wireless transport module, and the electricity are provided with two cameras
The wireless receiving module to match with wireless transport module is provided with source.Because being wirelessly to pass between camera and control treatment part
It is defeated, therefore redundancy line is eliminated, the mobility and versatility of system are improved, use is more convenient.
Further improvement of the utility model is, in addition to a display, and the display is connected with control process module
Connect, for showing the image of two camera shootings.By display, user can the image that is shot to camera of Real Time Observation
And the location parameter of product.
Further improvement of the utility model is, in addition to infrared ambulator, and the infrared ambulator is two, and
It is respectively arranged on two cameras, for measuring the distance between the camera and subject.Pass through infrared range-measurement system
Control treatment part can be aided in quickly and easily to obtain the spatial relation of two cameras.
Brief description of the drawings
Fig. 1 is structural representation of the vision positioning system of the present utility model when camera space position relationship positions；
Fig. 2 is structural representation of the vision positioning system of the present utility model when carrying out product orientation.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in figure 1, a kind of vision positioning system of high accuracy positioning large area product, including control treatment part, two
Individual camera 1, support frame, scaling board 2 and power supply；
Support frame as described above (not shown) is two, is respectively used to support two cameras 1, and according to being taken
Product can adjust the position of camera at any time, meanwhile, the mark with distance between subsidiary camera and subject on support frame
Chi；
The control treatment part (not shown) is connected with two cameras, for two cameras shootings of acquisition
Image, the spatial relation of two cameras and the precise positioning for the product being taken are obtained according to image is photographed, at control
It can be computer or single-chip microcomputer to manage part；
The scaling board 2 is used to aid in control treatment part to obtain the spatial relation of two cameras, camera shooting mark
After fixed board, by the scale on scaling board, control treatment part can obtain the spatial relation of two cameras, and the mark
The area of fixed board is more than subject area；
The power supply (not shown) is that two cameras 1 and control treatment part are powered.The technical program passes through two phases
Machine is clapped respectively takes the diagonal of large area product, and according to the relative space position relation of an even camera, and then obtain high-precision
The position of large area product, so as to which travel mechanism carries out position correction according to this positional information to large area article.Pass through this
For technical scheme when progress large area product is positioned, not only precision is high, and convenient and swift.
Further improvement of the utility model is, in addition to light source 3, and the light source is connected with power supply and for two, uses
It is illuminated in subject, to aid in two cameras to photograph the picture rich in detail of subject.When ambient light compared with
It is to be illuminated by shoot part of the light source respectively to two cameras when dark, so as to improve the definition that camera is taken pictures, and then
Improve the precision of large area article positioning.
Further improvement of the utility model is, the light source 3 is annular light source, the annular light source be arranged at camera with
Between subject, and the source diameter is more than the field range of camera.The illumination of annular light source is more uniform, and because of it
Diameter is more than the field range of camera, thus camera will not be shot have it is any block, but also uniform illumination can be provided,
Improve the positioning precision of large area product.
Further improvement of the utility model is to be provided with wireless transport module, and the electricity on two cameras 1
The wireless receiving module to match with wireless transport module is provided with source.Because being wirelessly to pass between camera and control treatment part
It is defeated, therefore redundancy line is eliminated, the mobility and versatility of system are improved, use is more convenient.
Further improvement of the utility model is, in addition to a display, and the display is connected with control process module
Connect, for showing the image of two camera shootings.By display, user can the image that is shot to camera of Real Time Observation
And the location parameter of product.
Further improvement of the utility model is, in addition to infrared ambulator 4, and the infrared ambulator is two,
And be respectively arranged on two cameras, for measuring the distance between the camera and subject.Pass through infrared distance measurement
Instrument can aid in control treatment part quickly and easily to obtain the spatial relations of two cameras.
The system at work, the scaling board 2 of subject (product) area is more than first with area, by two cameras
Coordinate system relation is combined, and is specially：Two cameras 1 shoot the diagonal of scaling board respectively, and control treatment part is by shooting
Scaling board on scale and the distance between camera and scaling board obtain two cameras position relationship spatially and record,
Then one of product is diagonally shot respectively with an even camera again, control treatment part combines according to the image of shooting to be connected
The spatial relation of individual camera, after the displacement of a company of obtaining camera and angu-lar deviation, further obtain their be averaged
Value, then product travel mechanism the amendment of angle and position is carried out to product according to this value, so as to reach entangling for displacement and angle
Positioning partially.
It should be appreciated that the regular job custom and Figure of description of the noun of locality is binding operation person and user and set
Vertical, their appearance should not influence the scope of protection of the utility model.
The utility model is described in detail above in association with accompanying drawing embodiment, those skilled in the art can root
Many variations example is made to the utility model according to described above.Thus, some details in embodiment should not be formed to this practicality
New restriction, the utility model will be used as the scope of protection of the utility model using the scope that appended claims define.
Claims (6)
- A kind of 1. vision positioning system of high accuracy positioning large area product, it is characterised in that including control treatment part, two Camera, support frame, scaling board and power supply；Support frame as described above is two, is respectively used to support two cameras；The control treatment part is connected with two cameras, for obtaining the image of two camera shootings；The scaling board is used to aid in control treatment part to obtain the spatial relation of two cameras, and the face of the scaling board Product is more than subject area；The power supply is that two cameras and control treatment part are powered.
- 2. vision positioning system according to claim 1, it is characterised in that also including light source, the light source and power supply phase Connect and for two, for being illuminated to subject, to aid in two cameras to photograph the clear figure of subject Picture.
- 3. vision positioning system according to claim 2, it is characterised in that the light source is annular light source, the annular Light source is arranged between camera and subject, and the source diameter is more than the field range of camera.
- 4. vision positioning system according to claim 1, it is characterised in that be provided with wireless biography on two cameras Defeated module, and the wireless receiving module to match with wireless transport module is provided with the power supply.
- 5. vision positioning system according to claim 1, it is characterised in that also including a display, the display with Control process module is connected, for showing the image of two camera shootings.
- 6. vision positioning system according to claim 1, it is characterised in that described infrared also including infrared ambulator Line rangefinder is two, and is respectively arranged on two cameras, for measure between the camera and subject away from From.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720972632.3U CN207197440U (en) | 2017-08-04 | 2017-08-04 | A kind of vision positioning system of high accuracy positioning large area product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720972632.3U CN207197440U (en) | 2017-08-04 | 2017-08-04 | A kind of vision positioning system of high accuracy positioning large area product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207197440U true CN207197440U (en) | 2018-04-06 |
Family
ID=61796188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720972632.3U Expired - Fee Related CN207197440U (en) | 2017-08-04 | 2017-08-04 | A kind of vision positioning system of high accuracy positioning large area product |
Country Status (1)
| Country | Link |
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| CN (1) | CN207197440U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109408060A (en) * | 2018-11-13 | 2019-03-01 | 上海宝尊电子商务有限公司 | No data Vision Design configuration method based on Visual Chart component and visual perception multi-layer coding |
| CN109511361A (en) * | 2019-01-08 | 2019-03-26 | 安徽农业大学 | A kind of farmland Special weeder device people and its control method |
| CN109926724A (en) * | 2019-03-21 | 2019-06-25 | 大族激光科技产业集团股份有限公司 | Double CCD positioning marking methods, double CCD positioning marking system and storage medium |
| CN111853477A (en) * | 2020-07-27 | 2020-10-30 | 盐城工学院 | Double-camera positioning device |
-
2017
- 2017-08-04 CN CN201720972632.3U patent/CN207197440U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109408060A (en) * | 2018-11-13 | 2019-03-01 | 上海宝尊电子商务有限公司 | No data Vision Design configuration method based on Visual Chart component and visual perception multi-layer coding |
| CN109511361A (en) * | 2019-01-08 | 2019-03-26 | 安徽农业大学 | A kind of farmland Special weeder device people and its control method |
| CN109926724A (en) * | 2019-03-21 | 2019-06-25 | 大族激光科技产业集团股份有限公司 | Double CCD positioning marking methods, double CCD positioning marking system and storage medium |
| CN109926724B (en) * | 2019-03-21 | 2021-05-25 | 大族激光科技产业集团股份有限公司 | double-CCD positioning marking method, double-CCD positioning marking system and storage medium |
| CN111853477A (en) * | 2020-07-27 | 2020-10-30 | 盐城工学院 | Double-camera positioning device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 |