CN2603456Y - Grain image antomatic continuous analysizer - Google Patents
Grain image antomatic continuous analysizer Download PDFInfo
- Publication number
- CN2603456Y CN2603456Y CN 03242891 CN03242891U CN2603456Y CN 2603456 Y CN2603456 Y CN 2603456Y CN 03242891 CN03242891 CN 03242891 CN 03242891 U CN03242891 U CN 03242891U CN 2603456 Y CN2603456 Y CN 2603456Y
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- CN
- China
- Prior art keywords
- camera
- cereal
- continuous
- rotating disc
- grain image
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a grain image automatic continuous analysis device, consists of a camera, a transparent rotary disk and an automatic sequencing mechanism. The camera is a double-camera which adopts up-down non-coaxial symmetric mode arrangement. As the up-down non-coaxial symmetric mode arrangement double-camera is adopted, the grain appearance quality images can be collected from two different directions simultaneously, moreover ordered and continuous flow of the grains can be formed by the transparent rotary disk and the automatic sequencing mechanism, thus complete and continuous grain image analysis data can be obtained.
Description
Technical field
The utility model belongs to the image analysis technology field, relates to a kind of cereal image automatic continuous analysis device, particularly relates to a kind of cereal image automatic continuous analysis device that adopts the twocouese detecting head.
Background technology
The exterior quality of analyzing cereal generally is the experience with the people, adopts the manual observation method, is undertaken by manual operations, is subjected to reviewer's subjective consciousness and training situation to influence bigger.Not only speed is slow for it, and the accuracy of data, handlability all are difficult to satisfy the requirement that the exterior quality of cereal is analyzed.When adopting the computer picture technology to extract, discern and analyzing the external appearance characteristic of cereal, though can extract, discern and analyze the exterior quality of cereal quickly and accurately, but, that present analytical equipment can only be gathered is unidirectional, fixing cereal picture intelligence, therefore be difficult to extract complete cereal external appearance characteristic information, also can't carry out automatic and continuous cereal image analysis.
Summary of the invention
The purpose of this utility model is to provide a kind of cereal image automatic continuous analysis device, to extract complete cereal external appearance characteristic information.
Above-mentioned purpose of the present utility model is achieved in that a kind of cereal image automatic continuous analysis device, form by camera, transparent rotating disc and the mechanism that sorts automatically, its key is, described camera is to have adopted the dual camera of being arranged by non-coaxial symmetric mode up and down.
Because camera of the present utility model has adopted the dual camera of being arranged by non-coaxial symmetric mode up and down, therefore can gather the image of cereal exterior quality simultaneously from two different directions, and the transparent rotating disc and the mechanism that sorts automatically can make cereal form orderly, continual flowing, thereby can obtain complete, continuous cereal image analysis data.
Below, in conjunction with specific embodiments, the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of cereal image automatic continuous analysis device.
Embodiment
With reference to Fig. 1, it is the structural representation of cereal image automatic continuous analysis device.Transparent rotating disc 2 is fixed on the rotating mechanism 5, and rotates under the driving of rotating mechanism 5, in a side of transparent rotating disc 2, is provided with automatic ordering mechanism 3, by automatic ordering mechanism 3 sense of rotation of cereal kernel along transparent rotating disc 2 is sorted automatically.As can be seen from Figure 1, two cameras 1,1 ' are arranged with non-coaxial symmetric mode up and down, one of them camera 1 is arranged on the top of transparent rotating disc 2, and extract the image feature information of the cereal exterior quality the transparent rotating disc 2 from vertical direction, and another camera 1 ' is arranged on the below of transparent rotating disc 2 opposite sides, and also be the image feature information of extracting the cereal exterior quality the transparent rotating disc 2 from vertical direction, transparent rotating disc 2 makes evenly two cameras 1,1 ' by arranging with non-coaxial symmetric mode up and down of cereal kernel.The image feature information of the cereal exterior quality that two cameras 1,1 ' are extracted, the information transmission cable 6 by separately inputs to computer system 4, carries out automatic and continuous cereal image analysis by computer system 4.
Claims (1)
1, a kind of cereal image automatic continuous analysis device, comprise camera, transparent rotating disc, sort mechanism and computer image processing system automatically, camera is connected with computer image processing system, described automatic ordering mechanism is arranged on transparent rotating disc top, it is characterized in that, described camera is at least two, is separately positioned on described transparent rotating disc up and down and be non-coaxial symmetric offset spread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03242891 CN2603456Y (en) | 2003-04-01 | 2003-04-01 | Grain image antomatic continuous analysizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03242891 CN2603456Y (en) | 2003-04-01 | 2003-04-01 | Grain image antomatic continuous analysizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2603456Y true CN2603456Y (en) | 2004-02-11 |
Family
ID=34168878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03242891 Expired - Lifetime CN2603456Y (en) | 2003-04-01 | 2003-04-01 | Grain image antomatic continuous analysizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2603456Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109743B (en) * | 2007-09-10 | 2011-05-04 | 肯特大学 | Portable cereal analyzer based on digital picture processing technique |
| CN105738583A (en) * | 2016-04-25 | 2016-07-06 | 西北农林科技大学 | Cereal morphology and quality analysis basic data integral acquiring device |
| CN105752580A (en) * | 2016-01-31 | 2016-07-13 | 西北农林科技大学 | Cereal simple-grain dynamical conveying and binocular image collection device |
-
2003
- 2003-04-01 CN CN 03242891 patent/CN2603456Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109743B (en) * | 2007-09-10 | 2011-05-04 | 肯特大学 | Portable cereal analyzer based on digital picture processing technique |
| CN105752580A (en) * | 2016-01-31 | 2016-07-13 | 西北农林科技大学 | Cereal simple-grain dynamical conveying and binocular image collection device |
| CN105752580B (en) * | 2016-01-31 | 2017-07-04 | 西北农林科技大学 | A kind of cereal simple grain dynamic transport and binocular image harvester |
| CN105738583A (en) * | 2016-04-25 | 2016-07-06 | 西北农林科技大学 | Cereal morphology and quality analysis basic data integral acquiring device |
| CN105738583B (en) * | 2016-04-25 | 2017-07-04 | 西北农林科技大学 | A kind of cereal form acquisition device integrated with attributional analysis basic data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130401 Granted publication date: 20040211 |