CN205203414U - Low latitude image acquisition device - Google Patents
Low latitude image acquisition device Download PDFInfo
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- CN205203414U CN205203414U CN201521089925.4U CN201521089925U CN205203414U CN 205203414 U CN205203414 U CN 205203414U CN 201521089925 U CN201521089925 U CN 201521089925U CN 205203414 U CN205203414 U CN 205203414U
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Abstract
The utility model provides a low latitude image acquisition device, the device includes: many rotor crafts, low latitude image acquisition equipment, geographic information collection equipment, ground data receiving equipment, wherein, many rotor crafts comprise aircraft fuselage, fixed bolster, rotor, connector, and the fixed bolster is two sets of, install respectively in the aircraft fuselage both sides, and the rotor is installed on the fixed bolster, low latitude image acquisition equipment passes through the connector and installs in the aircraft fuselage below for gather the low latitude image, geographic information collection equipment installs in aircraft fuselage for gather geographical positional information, ground data receiving equipment and low latitude image acquisition equipment, geographic information collection equipment communication connection receive low latitude image and geographical positional information.
Description
Technical Field
The utility model relates to a device for gathering crop distribution image information indicates a low latitude image acquisition device especially.
Background
The grain problem is an important problem related to social peace, government stability and people's peace and happiness industry, and the scientific monitoring of the crop production condition and the accurate estimation of the crop yield are of great significance to agricultural scientific research personnel, government managers and agricultural practitioners. Agricultural informatization is an important trend in development of modern agriculture, and as the most important accurate agricultural technology in agricultural informatization, how to quickly and conveniently acquire crop information is a key problem.
At present, in the aspects of wheat information real-time acquisition and information acquisition, due to the dispersity of wheat planting distribution and the complexity of a production environment, a conventional ground yield estimation and investigation method is greatly influenced by human factors, wastes time and labor, and is difficult to meet the requirement of decision management of modern agricultural production. The traditional satellite remote sensing yield estimation is expensive, long in data acquisition period and wide in measurement range, needs professional technicians to operate, and is not suitable for monitoring small-area plots. Modern precision agriculture puts higher demands on the real-time property, portability and low cost of field information acquisition in the aspect of application and implementation, so that the traditional yield estimation technology and satellite remote sensing estimation technology cannot well meet the requirements of fast developing precision agriculture operation scenes in the aspects of timeliness, accuracy and cost, and a wheat information real-time acquisition and information acquisition device with low cost, convenience in implementation and simple device structure is urgently needed.
SUMMERY OF THE UTILITY MODEL
To the not enough of existence among the prior art, the utility model provides a low latitude image acquisition device can use in the field operation, gathers the geographical position information that wheat image information, wheat distribute comprehensively, makes the staff in time carry out the output according to information collection and estimates, is convenient for develop the wheat output of middle and small plots and estimates work.
In order to achieve the above object, the present invention provides a low altitude image acquisition device, comprising: the system comprises a multi-rotor aircraft 1, a low-altitude image acquisition device 2, a geographic information acquisition device 3 and a ground data receiving device 4; the multi-rotor aircraft 1 comprises an aircraft body, two groups of fixed supports, rotors and connectors, wherein the two groups of fixed supports are respectively arranged on two sides of the aircraft body, and the rotors are arranged on the fixed supports; the low-altitude image acquisition equipment 2 is arranged below the aircraft body through a connector and is used for acquiring a low-altitude image; the geographic information acquisition equipment 3 is arranged in the aircraft body and is used for acquiring geographic position information; the ground data receiving equipment 4 is in communication connection with the low-altitude image acquisition equipment 2 and the geographic information acquisition equipment 3 and receives the low-altitude image and the geographic position information.
Furthermore, the fixed support is a double-layer fixed support.
Further, the low-altitude image acquisition device 2 includes a pan-tilt camera and a spectrometer.
Further, the pan-tilt camera adopts a Zen ZENMUSEX5 aerial photography camera and is used for acquiring image data of 1600 ten thousand pixels; the spectrometer adopts an SR-4500 ground object spectrometer, and the wavelength range is 350-2500 nm.
Further, geographic information collection equipment 3 is used for gathering the geographical position information that wheat distributes, still is used for controlling many rotor crafts 1 to fly according to predetermineeing the route.
Further, the geographic information acquisition device 3 is a GPS device.
The utility model provides a low latitude image acquisition device through double-deck fixed bolster fixed wing, combines working method to carry out information acquisition through cloud platform camera and spectrum appearance for many rotor crafts flight is more stable, range of application is wider, the reliability is higher, and can be more convenient, accurate, swift carry out wheat information acquisition in the low latitude.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural view of a low-altitude image acquisition device according to an embodiment of the present invention.
Detailed Description
The following description of the preferred embodiments of the present invention will further illustrate the technical means taken to achieve the objects of the present invention.
Fig. 1 is a schematic structural view of a low-altitude image acquisition device according to an embodiment of the present invention. As shown in fig. 1, the apparatus includes: the system comprises a multi-rotor aircraft 1, a low-altitude image acquisition device 2, a geographic information acquisition device 3 and a ground data receiving device 4; wherein,
the multi-rotor aircraft 1 comprises an aircraft fuselage 11, two groups of fixed supports 12, two groups of rotors 13 and two connectors 14, wherein the two groups of fixed supports 12 are respectively arranged at two sides of the aircraft fuselage 11, the rotors 13 are arranged on the fixed supports 12, and the fixed supports 12 are double-layer fixed supports, so that the rotors 13 can be better fixed;
the low-altitude image acquisition equipment 2 is arranged below the aircraft fuselage 11 through a connector 14 and is used for acquiring low-altitude images;
the geographic information acquisition equipment 3 is arranged in the aircraft body 11 and is used for acquiring geographic position information;
the ground data receiving equipment 4 is in communication connection with the low-altitude image acquisition equipment 2 and the geographic information acquisition equipment 3 and receives the low-altitude image and the geographic position information.
In this embodiment, the multi-rotor aircraft 1 weighs approximately 2.5 kilograms, has a flight height of greater than 400 meters, and has a flight time of approximately 15 minutes. The rotor 13 has a size of 40 cm, preferably 2 sets but not limited to 2 sets. The aircraft body 11 is provided with a flight control device, so that the low-altitude flight of the aircraft can be effectively controlled.
The low-altitude image acquisition device 2 includes a pan-tilt camera and a spectrometer. The pan-tilt camera adopts a Zen ZENMUSEX5 aerial photography camera and is used for acquiring image data of 1600 ten thousand pixels; the spectrometer adopts an SR-4500 ground object spectrometer, and the wavelength range is 350-2500 nm.
The geographic information acquisition equipment 3 is GPS equipment, can be used for gathering the geographic position information of flight chess, the geographic position information that wheat distributes, still is used for controlling many rotor crafts 1 to fly according to presetting the route.
The ground data receiving device 4 receives the low altitude image and the geographical location information, and then sends the low altitude image and the geographical location information to the relevant computer. The staff can operate the computer, and the computer is applied to a crop simulation model, an area recognition model, a wheat yield estimation model and the like according to the image information, the spectrum information and the geographic information, so that the wheat yield estimation in the monitoring range can be rapidly realized.
The utility model discloses what mainly protected is a low latitude image acquisition device, and the improvement mainly lies in gathering the image information and the geographical position information that the wheat distributes through multiple hardware combination. Wherein, after ground data receiving equipment received low latitude image and geographical position information, the process of being handled these some information by the computer is not the utility model discloses an improvement point, image information and geographical position information are handled to the computer, can utilize current technical scheme to realize by technical scheme such as the wheat output aassessment of monitoring area further through wheat output estimation model.
The utility model provides a low latitude image acquisition device through double-deck fixed bolster fixed wing, combines working method to carry out information acquisition through cloud platform camera and spectrum appearance for many rotor crafts flight is more stable, range of application is wider, the reliability is higher, and can be more convenient, accurate, swift carry out wheat information acquisition in the low latitude.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A low-altitude image acquisition apparatus, comprising: the system comprises a multi-rotor aircraft (1), a low-altitude image acquisition device (2), a geographic information acquisition device (3) and a ground data receiving device (4); wherein,
the multi-rotor aircraft (1) consists of an aircraft body, two groups of fixed supports, rotors and connectors, wherein the two groups of fixed supports are respectively arranged on two sides of the aircraft body, and the rotors are arranged on the fixed supports;
the low-altitude image acquisition equipment (2) is arranged below the aircraft body through a connector and is used for acquiring a low-altitude image;
the geographic information acquisition equipment (3) is arranged in the aircraft body and is used for acquiring geographic position information;
the ground data receiving equipment (4) is in communication connection with the low-altitude image acquisition equipment (2) and the geographic information acquisition equipment (3) and receives the low-altitude image and the geographic position information.
2. The low altitude image acquisition device according to claim 1, wherein the fixing support is a double-layer fixing support.
3. The low-altitude image acquisition device according to claim 1, wherein the low-altitude image acquisition device (2) comprises a pan-tilt camera and a spectrometer.
4. The low-altitude image acquisition device according to claim 3, wherein the pan-tilt camera employs a zen musex5 aerial camera for acquiring image data of 1600 ten thousand pixels;
the spectrometer adopts an SR-4500 ground object spectrometer, and the wavelength range is 350-2500 nm.
5. The low-altitude image acquisition device according to claim 1, wherein the geographic information acquisition equipment (3) is used for acquiring geographic position information of wheat distribution and controlling the multi-rotor aircraft (1) to fly according to a preset path.
6. The low-altitude image acquisition device according to claim 1, wherein the geographic information acquisition device (3) is a GPS device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089925.4U CN205203414U (en) | 2015-12-24 | 2015-12-24 | Low latitude image acquisition device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201521089925.4U CN205203414U (en) | 2015-12-24 | 2015-12-24 | Low latitude image acquisition device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938194A (en) * | 2016-07-12 | 2016-09-14 | 国家海洋局第二海洋研究所 | Method for determining raining mark of wavelength dispersive spectrometer data |
| CN107314759A (en) * | 2017-06-05 | 2017-11-03 | 江苏大学 | Wheatland yield method of estimation and device based on unmanned plane multi-angled shooting |
| CN115056993A (en) * | 2022-07-13 | 2022-09-16 | 刘涛 | Information acquisition device for forestry big data management platform |
-
2015
- 2015-12-24 CN CN201521089925.4U patent/CN205203414U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938194A (en) * | 2016-07-12 | 2016-09-14 | 国家海洋局第二海洋研究所 | Method for determining raining mark of wavelength dispersive spectrometer data |
| CN107314759A (en) * | 2017-06-05 | 2017-11-03 | 江苏大学 | Wheatland yield method of estimation and device based on unmanned plane multi-angled shooting |
| CN115056993A (en) * | 2022-07-13 | 2022-09-16 | 刘涛 | Information acquisition device for forestry big data management platform |
| CN115056993B (en) * | 2022-07-13 | 2023-08-08 | 刘涛 | Forestry big data management platform information acquisition device |
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