CN109374622A - A kind of leaf image acquisition device - Google Patents
A kind of leaf image acquisition device Download PDFInfo
- Publication number
- CN109374622A CN109374622A CN201811477272.5A CN201811477272A CN109374622A CN 109374622 A CN109374622 A CN 109374622A CN 201811477272 A CN201811477272 A CN 201811477272A CN 109374622 A CN109374622 A CN 109374622A
- Authority
- CN
- China
- Prior art keywords
- camera bellows
- ventilation opening
- fitted
- background board
- blade inlet
- 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
- 238000009423 ventilation Methods 0.000 claims abstract description 18
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 240000007594 Oryza sativa Species 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000000338 in vitro Methods 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 6
- 241000209094 Oryza Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008638 plant developmental process Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N2021/8466—Investigation of vegetal material, e.g. leaves, plants, fruits
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Cultivation Of Plants (AREA)
Abstract
A kind of leaf image acquisition device, belongs to agricultural mechanical field；Each side wall of camera bellows is made by gas impermeable material, background board level is fitted on the bottom surface inside camera bellows, blade inlet is fitted in the side wall of camera bellows, blade inlet is adjacent with background board, ventilation opening is fitted on the camera bellows side wall on blade inlet opposite, it is fitted with lower ventilation opening on the downside of the bottom surface of camera bellows, is fixed with vertical blower, Horizontal fan respectively at ventilation opening, lower ventilation opening, background board is made by gas permeable material；The inventive structure is simple and convenient to operate, it is affected by environment it is small, field live leaves can be fixed, avoid in vitro formula measurement from influencing plant strain growth.
Description
Technical field
The invention belongs to agricultural mechanical fields, are related to a kind of leaf image acquisition device.
Background technique
Blade is the main part of leaf, mostly in flat, there is ellipse, oval aciculiform, aciculiform etc..According to blade shape,
Size, surface color and polish can describe the character of plant or analyze plant strain growth and disease incidence, often need to adopt in plant developmental process
Collect leaf characteristic.
The acquisition of leaf morphology data at present is mostly that blade measures in vitro, influences normal plants, and existing blade is fixed
The device blade of different sizes to blade profile does not have universality, brings measurement inconvenient, the component of clamping be easy to cause blade damage
And deformation, or blade is blocked, influence shooting effect and subsequent image procossing and phenotypic data detection.
Summary of the invention
The object of the present invention is to provide a kind of leaf image acquisition device, easy to operate, the operation is stable can measure living body
Leaf morphology data, influence of the external environment to acquisition picture is small, and is not easy to hurt leaf.
Realizing foregoing invention purpose technical solution is: a kind of leaf image acquisition device, including camera bellows and configuration are mounted on
Each side wall of camera, headlamp, background board on camera bellows, camera bellows is made by gas impermeable material, and background board level is fitted in
On bottom surface inside camera bellows, it is fitted with blade inlet in the side wall of camera bellows, blade inlet is adjacent with background board, at the bottom of camera bellows
Face, blade inlet opposite side wall be fitted with ventilation opening respectively, be fixed with vertical blower, Horizontal fan respectively at ventilation opening,
Background board is made by gas permeable material, and ventilation opening is to be protected from light structure.Blade inlet is made of opaque, soft bullet material, blade inlet
For " rice " word notch features.
Blade can be entered in camera bellows by " rice " word notch when vertical blower is opened, and blade can be drawn to ventilative by Horizontal fan
It tiles on background board, camera carries out Image Acquisition to smooth blade.Blade is set to be in formation state, blade top by wind suction
There is no shelter, and contact will not be caused to squeeze injury to blade.
The beneficial effect of innovation and creation is: present apparatus structure is simple, small portable, easy to operate, it can be achieved that field living body
Leaf image acquisition；It is laid on leveling blade above ventilative background board by the negative pressure of blower, have no occluder on blade can be adopted
Collect blade complete image；Headlamp is that illumination source avoids influence of the external environment to acquisition image in camera bellows.
Detailed description of the invention
Fig. 1 is overall diagram of the invention
Fig. 2 is blade inlet schematic diagram
Fig. 3 is background board schematic diagram
1, camera bellows in figure；2, camera；3, headlamp；4, background board；5, bottom surface；6, blade inlet；7, ventilation opening；8, under
Ventilation opening；9, vertical blower；10, Horizontal fan.
Specific embodiment
The invention is further illustrated with reference to the accompanying drawings and examples.A kind of leaf image acquisition device, including
Camera 2, headlamp 3, the background board 4 that camera bellows 1 and configuration are mounted on camera bellows, each side wall of camera bellows 1 is by gas impermeable material
Production, 4 level of background board are fitted on the bottom surface 5 inside camera bellows 1, are fitted with blade inlet 6 in the side wall of camera bellows 1, blade enters
Mouth 6 is adjacent with background board 4, ventilation opening 7 is fitted on 1 side wall of camera bellows on 6 opposite of blade inlet, under the bottom surface of camera bellows 15
Side is fitted with lower ventilation opening 8, is fixed with vertical blower 9, Horizontal fan 10, background board 4 respectively at ventilation opening 7, lower ventilation opening 8
It is made by gas permeable material.
When acquiring leaf image, device is placed by plant, " rice " word notch face plant leaf of blade inlet 6,
Vertical blower 9, Horizontal fan 10 are opened simultaneously, and " rice " the word notch of blade inlet 6 is opened by blower suction, the sucking of vanes incision
In camera bellows 1, vertical blower 9 is closed, the notch of blade inlet 6 is closed, and opens Horizontal fan 10, wind-force opens to the maximum, blade quilt
It is drawn to tiling to be deployed on ventilative background board 4, opens headlamp 3 and switch, camera 2 acquires leaf image, realizes a piece of living body
Leaf image acquisition.
Miniature portable of the present invention, it is easy to operate, it can be achieved that live leaves Image Acquisition, do not influence normal plants,
Have no occluder facilitates the later period to handle leaf image above blade, and wind suction can make blade tiling expansion avoid blade bending pair
The influence of measurement result, the adjustable light of camera bellows, fine day make light die down, and the cloudy day makes light become strong, convenient at the image later period
Reason.
Claims (3)
1. a kind of leaf image acquisition device, camera (2), the headlamp being mounted on camera bellows including camera bellows (1) and configuration
(3), background board (4), it is characterised in that each side wall of camera bellows (1) is made by gas impermeable material, and background board (4) level is fitted in
On the internal bottom surface (5) of camera bellows (1), it is fitted with blade inlet (6) in the side wall of camera bellows (1), blade inlet (6) and background board
(4) adjacent, on camera bellows (1) side wall on blade inlet (6) opposite ventilation opening (7) are fitted with, in the bottom surface (5) of camera bellows (1)
Downside is fitted with lower ventilation opening (8), is fixed with vertical blower (9), Horizontal fan respectively at ventilation opening (7), lower ventilation opening (8)
(10), background board (4) is made by gas permeable material.
2. a kind of leaf image acquisition device according to claim 1, it is characterised in that blade inlet (6) by it is opaque,
Soft bullet material is made, and blade inlet (6) is " rice " word notch features.
3. a kind of leaf image acquisition device according to claim 1, it is characterised in that ventilation opening (7) is to be protected from light structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811477272.5A CN109374622A (en) | 2018-12-05 | 2018-12-05 | A kind of leaf image acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811477272.5A CN109374622A (en) | 2018-12-05 | 2018-12-05 | A kind of leaf image acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109374622A true CN109374622A (en) | 2019-02-22 |
Family
ID=65375526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811477272.5A Pending CN109374622A (en) | 2018-12-05 | 2018-12-05 | A kind of leaf image acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109374622A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1090066A (en) * | 1996-09-12 | 1998-04-10 | Yazaki Corp | Image pickup system for surface of leaf |
| JP2007190465A (en) * | 2006-01-17 | 2007-08-02 | Marushichi Seisakusho:Kk | Remaining rice discharger for rice mill, and rice mill using the same |
| CN202281731U (en) * | 2011-09-22 | 2012-06-20 | 农业部南京农业机械化研究所 | Crop leaf blade fog drop retention determinator |
| CN203929481U (en) * | 2014-06-18 | 2014-11-05 | 中国农业大学 | A kind of dish leaf flattening device for leaf vegetables optical detection |
| KR20170049824A (en) * | 2015-10-29 | 2017-05-11 | 조승제 | Vacuum cleaners for roads and roads |
| CN107724310A (en) * | 2017-11-20 | 2018-02-23 | 范琴 | A kind of branches and leaves clear up car |
| CN108387493A (en) * | 2018-01-22 | 2018-08-10 | 佛山杰致信息科技有限公司 | A kind of dust determination instrument for environment teaching |
| CN108398087A (en) * | 2018-05-02 | 2018-08-14 | 东北农业大学 | A kind of soybean leaves image collecting device |
| CN209264577U (en) * | 2018-12-05 | 2019-08-16 | 东北农业大学 | A kind of leaf image acquisition device |
-
2018
- 2018-12-05 CN CN201811477272.5A patent/CN109374622A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1090066A (en) * | 1996-09-12 | 1998-04-10 | Yazaki Corp | Image pickup system for surface of leaf |
| JP2007190465A (en) * | 2006-01-17 | 2007-08-02 | Marushichi Seisakusho:Kk | Remaining rice discharger for rice mill, and rice mill using the same |
| CN202281731U (en) * | 2011-09-22 | 2012-06-20 | 农业部南京农业机械化研究所 | Crop leaf blade fog drop retention determinator |
| CN203929481U (en) * | 2014-06-18 | 2014-11-05 | 中国农业大学 | A kind of dish leaf flattening device for leaf vegetables optical detection |
| KR20170049824A (en) * | 2015-10-29 | 2017-05-11 | 조승제 | Vacuum cleaners for roads and roads |
| CN107724310A (en) * | 2017-11-20 | 2018-02-23 | 范琴 | A kind of branches and leaves clear up car |
| CN108387493A (en) * | 2018-01-22 | 2018-08-10 | 佛山杰致信息科技有限公司 | A kind of dust determination instrument for environment teaching |
| CN108398087A (en) * | 2018-05-02 | 2018-08-14 | 东北农业大学 | A kind of soybean leaves image collecting device |
| CN209264577U (en) * | 2018-12-05 | 2019-08-16 | 东北农业大学 | A kind of leaf image acquisition device |
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