CN210015048U - Image acquisition vehicle for field plants - Google Patents
Image acquisition vehicle for field plants Download PDFInfo
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- CN210015048U CN210015048U CN201920703642.6U CN201920703642U CN210015048U CN 210015048 U CN210015048 U CN 210015048U CN 201920703642 U CN201920703642 U CN 201920703642U CN 210015048 U CN210015048 U CN 210015048U
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Abstract
The utility model discloses a field plant image acquisition vehicle, which comprises a frame and two groups of wheel components arranged below the frame; the frame is connected with the wheel assembly through a height adjusting device; the height adjusting device slides on the lower frame of the rack along the horizontal direction to form a width adjusting device; the wheel assembly comprises a directional wheel assembly, a steering wheel assembly and a fixing frame for fixing and connecting the directional wheel assembly and the steering wheel assembly; the computer tray and the color card plate are arranged on one of the fixing frames; the frame top be provided with one can extend to the frame outside installation pole, the one end of installation pole is fixed with the frame, install the image acquisition equipment that can follow the installation pole and move in certain extent on its other end. The utility model has the advantages that: the method can quickly and standardly complete the field crop phenotype image acquisition, and then realize the extraction of crop agronomic characters through image data processing.
Description
Technical Field
The utility model relates to an image acquisition car specifically is a field plant image acquisition car. Belongs to the technical field of agricultural equipment.
Background
The field images of crops are collected by a camera, valuable agronomic characters are extracted by an image analysis technology and analyzed, so that breeding or agricultural production is guided, and the method is a trend of modern intelligent agricultural development. The method for collecting field images generally comprises manual photographing, fixed-point monitoring photographing and unmanned aerial vehicle photographing.
The manual photographing method is quick and convenient, but the photographing angle is difficult to unify and can not be standardized, so that the data of two images can not be directly compared, and the slope ratio is lower.
The fixed-point monitoring photographing method mostly adopts a monitoring camera to photograph at fixed points, can continuously photograph for a long time but can only be fixed to one point, and is not suitable for large-scale field measurement.
The unmanned aerial vehicle photographing method is high in efficiency and wide in range, but in order to avoid the influence of the vortex of the unmanned aerial vehicle on crops, the flying height generally cannot be lower than 10-20 meters, so that the resolution is not high due to long-distance photographing, and the unmanned aerial vehicle photographing method is not suitable for fine agricultural character analysis.
In order to solve the above problems, a standardized image capturing apparatus capable of moving in the field is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a field plants image acquisition car to solve prior art's above-mentioned problem.
The purpose of the utility model is realized by the following technical scheme.
A field plant image acquisition vehicle comprises a frame and two groups of wheel assemblies arranged below the frame; the frame is connected with the wheel assembly through a height adjusting device; the height adjusting device slides on the lower frame of the rack along the horizontal direction to form a width adjusting device; the wheel assembly comprises a directional wheel assembly, a steering wheel assembly and a fixing frame for fixing and connecting the directional wheel assembly and the steering wheel assembly; the computer tray and the color card plate are arranged on one of the fixing frames; the frame top be provided with one can extend to the frame outside installation pole, the one end of installation pole is fixed with the frame, install the image acquisition equipment that can follow the installation pole and move in certain extent on its other end.
The steering wheel is provided with a direction locking mechanism which can limit the steering of the steering wheel, and if the steering is required to be changed, the locking mechanism is loosened.
The color card plate is composed of a pair of clamps for clamping and fixing a standard color card and is used for calibrating the color of an image.
The image acquisition device includes but is not limited to various cameras, spectral imaging sensors, laser radars, three-dimensional laser sensors, and the like.
The mounting rod is a right-angle mounting rod, a vertical rod of the right-angle mounting rod is fixed with the rack, and an image acquisition device capable of moving along a cross rod is mounted on the cross rod.
The stand is also provided with a standby computer tray; a notebook computer can be placed on the computer tray to control the work of the image acquisition module, and if the height of the frame body is too high, the computer can be placed on the standby computer tray.
The frame build by the aluminium alloy and form, convenient assembly and disassembly and transportation, the outward appearance is pleasing to the eye, low cost, can dismantle during the transportation and pack respectively, can assemble by oneself in the field.
The height of the frame body can be adjusted by the height adjusting device so as to collect crops with different heights. The width of the wheels at two sides is adjusted by adjusting the width adjusting device so as to adapt to the width of different field ridges.
The utility model has the advantages that: the method can quickly and standardly complete the field crop phenotype image acquisition, and then realize the extraction of crop agronomic characters through image data processing.
Drawings
The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural view of a field plant image collecting vehicle according to an embodiment of the present invention.
In the figure, 1, a frame; 2. an orientation wheel assembly; 3. a steering wheel assembly; 4. a color card board; 5. an image acquisition device; 6. a computer tray; 7. a width adjustment device; 8. a height adjustment device; 9. a standby computer tray; 10. and (5) installing a rod.
Detailed Description
The present invention is further described in the following description with reference to specific embodiments and the accompanying drawings, wherein the details are set forth in order to provide a thorough understanding of the present invention, but it is apparent that the present invention can be embodied in many other forms other than described herein, and it will be readily apparent to those skilled in the art that the invention is susceptible to considerable generalization and deduction without departing from the spirit of the invention and therefore the scope of the invention should not be limited by the contents of this specific embodiment.
A field plant image acquisition vehicle comprises a frame 1 and two groups of wheel assemblies arranged below the frame 1; the frame 1 is connected with the wheel assembly through a height adjusting device 8; the height adjusting device 8 slides on the lower frame of the frame 1 along the horizontal direction to form a width adjusting device 7; the wheel assembly comprises a directional wheel assembly 2, a steering wheel assembly 3 and a fixing frame for fixing and connecting the directional wheel assembly and the steering wheel assembly together; a computer tray 6 and a color card plate 4 are arranged on one of the fixing frames; an installation rod 10 which can extend out of the machine frame 1 is arranged above the machine frame 1, one end of the installation rod 10 is fixed with the machine frame 1, and the other end of the installation rod is provided with an image acquisition device 5 which can move in a certain range along the installation rod.
And a locking mechanism for limiting the steering of the steering wheel is arranged on the steering wheel component 2, and if the steering is required to be changed, the locking mechanism is loosened.
The color card plate 4 is composed of a pair of clamps for clamping and fixing a standard color card and is used for calibrating the color of the image.
The image acquisition device 5 includes, but is not limited to, various cameras, spectral imaging sensors, laser radars, three-dimensional laser sensors, and the like.
The stand 1 is also provided with a standby computer tray 9; generally, a notebook computer can be arranged on the computer tray 6 to control the work of the image acquisition module, and if the height of the frame body is too high and is adjusted to be very high, the computer can be arranged on the standby computer tray 9.
The mounting rod 10 is a right-angle mounting rod, a vertical rod of the right-angle mounting rod is fixed with the rack 1, and an image acquisition device 5 capable of moving along a cross rod is mounted on the cross rod.
The height adjusting device 8 can adjust the height of the frame body to collect crops with different heights. The width of the wheels at two sides is adjusted by adjusting the width adjusting device 9 so as to adapt to the width of different field ridges.
The frame build by the aluminium alloy and form, convenient assembly and disassembly and transportation, the outward appearance is pleasing to the eye, low cost, can dismantle during the transportation and pack respectively, can assemble by oneself in the field.
When the device is used, the width adjusting device 7 is adjusted according to the width of a field ridge, the height adjusting device 8 is adjusted to be proper according to the height of field crops, the height and the angle of the image acquisition equipment 5 are adjusted to be connected with a computer, a standard color chart is placed in the visual field of a camera and adjusted to be proper, and the steering wheel assembly 3 is locked to push the rack 1 to move in the field to acquire the phenotype of the crops. After all the acquisition work is finished, the images are transmitted to a computer, and three-dimensional reconstruction is obtained through image processing software.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, any modification, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention, all without departing from the content of the technical solution of the present invention, fall within the scope of protection defined by the claims of the present invention.
Claims (7)
1. The utility model provides a field plant image acquisition car which characterized in that: comprises a frame and two groups of wheel components arranged below the frame; the frame is connected with the wheel assembly through a height adjusting device; the height adjusting device slides on the lower frame of the rack along the horizontal direction to form a width adjusting device; the wheel assembly comprises a directional wheel assembly, a steering wheel assembly and a fixing frame for fixing and connecting the directional wheel assembly and the steering wheel assembly; the computer tray and the color card plate are arranged on one of the fixing frames; the frame top be provided with one can extend to the frame outside installation pole, the one end of installation pole is fixed with the frame, install the image acquisition equipment that can follow the installation pole and move in certain extent on its other end.
2. The field implant image acquisition vehicle of claim 1, wherein: and a direction locking mechanism is arranged on the steering wheel.
3. The field implant image acquisition vehicle of claim 1, wherein: the color card plate is composed of a pair of clamps for clamping and fixing a standard color card and is used for calibrating the color of an image.
4. The field implant image acquisition vehicle of claim 1, wherein: the image acquisition equipment comprises various cameras, spectral imaging sensors, laser radars and three-dimensional laser sensors.
5. The field implant image acquisition vehicle of claim 1, wherein: the mounting rod is a right-angle mounting rod, a vertical rod of the right-angle mounting rod is fixed with the rack, and an image acquisition device capable of moving along a cross rod is mounted on the cross rod.
6. The field implant image acquisition vehicle of claim 1, wherein: the stand is also provided with a standby computer tray.
7. The field implant image acquisition vehicle of claim 1, wherein: the frame is built by the aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703642.6U CN210015048U (en) | 2019-05-16 | 2019-05-16 | Image acquisition vehicle for field plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703642.6U CN210015048U (en) | 2019-05-16 | 2019-05-16 | Image acquisition vehicle for field plants |
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| Publication Number | Publication Date |
|---|---|
| CN210015048U true CN210015048U (en) | 2020-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201920703642.6U Active CN210015048U (en) | 2019-05-16 | 2019-05-16 | Image acquisition vehicle for field plants |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610828A (en) * | 2020-12-29 | 2021-04-06 | 河南科技大学 | Wheat image acquisition equipment in field |
| WO2021169200A1 (en) * | 2020-02-28 | 2021-09-02 | 南京慧瞳作物表型组学研究院有限公司 | Field crop phenotype five-dimensional data collection vehicle |
-
2019
- 2019-05-16 CN CN201920703642.6U patent/CN210015048U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021169200A1 (en) * | 2020-02-28 | 2021-09-02 | 南京慧瞳作物表型组学研究院有限公司 | Field crop phenotype five-dimensional data collection vehicle |
| CN112610828A (en) * | 2020-12-29 | 2021-04-06 | 河南科技大学 | Wheat image acquisition equipment in field |
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