WO2016076532A1 - Système et procédé de surveillance d'une structure de serre intelligente, fondée sur la réalité augmentée - Google Patents

Système et procédé de surveillance d'une structure de serre intelligente, fondée sur la réalité augmentée Download PDF

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Publication number
WO2016076532A1
WO2016076532A1 PCT/KR2015/010186 KR2015010186W WO2016076532A1 WO 2016076532 A1 WO2016076532 A1 WO 2016076532A1 KR 2015010186 W KR2015010186 W KR 2015010186W WO 2016076532 A1 WO2016076532 A1 WO 2016076532A1
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WO
WIPO (PCT)
Prior art keywords
smart
greenhouse
unit
augmented reality
image
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Application number
PCT/KR2015/010186
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English (en)
Korean (ko)
Inventor
이명훈
여현
정호석
강병범
박한솔
김순용
김태완
안장덕
Original Assignee
순천대학교 산학협력단
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Publication of WO2016076532A1 publication Critical patent/WO2016076532A1/fr

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Definitions

  • the techniques described below relate to systems and methods for analyzing the structural health and safety of agricultural facilities.
  • plastic houses and glass greenhouses currently in use are larger and use expensive materials. If these facilities are collapsed or damaged, they can cause large financial losses to farmers. It is desirable to ensure the safety of the structure by removing elements that may be present.
  • Korean Patent Publication No. 10-2010-0069796 name of the invention: Structural Safety Diagnosis Device of Agricultural Facility Structure.
  • the disclosed technology is to provide a system and method for monitoring the safety of the facility by placing the sensor in an agricultural facility, such as a vinyl house or glass greenhouse and implementing augmented reality based on the information collected from the sensor.
  • an agricultural facility such as a vinyl house or glass greenhouse
  • the augmented reality-based smart greenhouse structure monitoring system to be described below is a collection unit that collects detection information on a structure of a smart greenhouse using a plurality of sensors, and wirelessly communicates with the collection unit to receive the detection information and acquire in advance. And a smart terminal for monitoring the safety of the structure of the smart greenhouse by outputting an augmented reality image based on the sensing information on the image of the smart greenhouse.
  • the method for monitoring augmented reality-based smart greenhouse structure described below detects sensing information including temperature, humidity, tilt, load, and vibration of the smart greenhouse using a plurality of sensors disposed in a smart greenhouse.
  • a second step of the collection terminal of the collection unit receives and stores the detection information from the detection unit by a predetermined period, the first communication unit of the collection unit detects the smart terminal within a certain distance to the smart terminal
  • a third step of transmitting the detection information a fourth step of acquiring an image of the smart greenhouse by photographing the smart greenhouse by the camera unit of the smart terminal, and a second communication unit of the smart terminal by the collection unit
  • a fifth step of wirelessly receiving the data and the processing unit of the smart terminal based on the detected information Generate analysis information about the structure of the group smart greenhouse, and to generate augmented reality images based on the analysis information, a sixth step of outputting the image to monitor the safety of the structure of the smart greenhouse.
  • the technology described below has the advantage of safely managing the facilities by evaluating the structural safety of the agricultural facilities.
  • FIG. 1 is a block diagram of an augmented reality-based smart greenhouse structure monitoring system according to an embodiment of the disclosed technology.
  • FIG. 2 is a flowchart illustrating a method for monitoring a smart greenhouse structure based on augmented reality according to an embodiment of the disclosed technology.
  • FIG 3 is a view showing the output of the augmented reality image to the image of the smart greenhouse on the screen of the smart terminal according to an embodiment of the disclosed technology.
  • FIG. 4 is a diagram of a model to which an embodiment of the disclosed technology is actually applied.
  • first, second, A, B, etc. may be used to describe various components, but the components are not limited by the terms, but merely for distinguishing one component from other components. Only used as For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component.
  • &quot comprises, " and the like, means that there is a feature, number, step, action, component, part, or combination thereof described, and one or more other features or numbers, step action component, part, etc. Or it does not exclude the presence or the possibility of adding them.
  • each of the components to be described below may additionally perform some or all of the functions of other components in addition to the main functions of the components, and some of the main functions of each of the components are different. Of course, it may be carried out exclusively by. Therefore, the presence or absence of each component described through this specification should be functionally interpreted.
  • FIG. 1 is a block diagram of an augmented reality-based smart greenhouse structure monitoring system according to an embodiment of the disclosed technology.
  • the augmented reality-based smart greenhouse structure monitoring system collects detection information on a structure of a smart greenhouse using a plurality of sensors and wirelessly communicates with the collection unit to collect the detection information.
  • the smart terminal 120 receives and outputs an augmented reality image based on the sensed information on the previously acquired image of the smart greenhouse to monitor the safety of the structure of the smart greenhouse.
  • the collection unit 110 collects detection information on the structure of the smart greenhouse using a plurality of sensors.
  • the collection unit 110 is a detection unit 110a for detecting the temperature, humidity, tilt, load and vibration of the smart greenhouse, and receives and stores the detection information at regular intervals in the detection unit.
  • the collection terminal 110b and the first communication unit 110c for detecting the smart terminal within a predetermined distance and transmits the detection information to the smart terminal.
  • the detector 110a includes a three-axis acceleration sensor, a GPS sensor, a temperature sensor, a humidity sensor, a tilt sensor, a weight sensor, and a vibration sensor to detect temperature, humidity, tilt, load, and vibration of the smart greenhouse. .
  • the sensing unit 110a may be disposed in the main element of the smart greenhouse.
  • the main element here may be a load-sensitive part of the support of the greenhouse or a door that is weak to strong winds such as a typhoon.
  • a temperature sensor in the middle of the greenhouse to measure the temperature inside the greenhouse, or by placing a tilt sensor on the pole of the greenhouse to detect whether it is perpendicular to the ground or the weight of the frame supporting the roof of the greenhouse It is possible to place a sensing sensor to detect how much load it is carrying or not bent by the load.
  • the three-axis acceleration sensor can be used to detect in which direction the pressure is applied by the wind, and thereby the strength or weakness of the vibration on the outer wall of the greenhouse.
  • the detection unit 110a arranges a plurality of sensors in various locations of the greenhouse and detects the detection information by using the sensors.
  • the collection terminal 110b receives and stores the sensing information detected by the sensing unit 110a at predetermined intervals.
  • the sensing information may be received once per hour and stored in the received order. That is, the collection terminal 110b serves as a kind of database.
  • the first communication unit 110c detects the smart terminal 120 within a predetermined distance and transmits the detection information to the smart terminal.
  • the first communication unit 110c may detect the smart terminal using short range communication such as NFC or Bluetooth pairing.
  • the sensing information is transmitted to the detected or connected smart terminal 120.
  • the smart terminal 120 receives the detection information. More precisely, the first communication unit 110c of the collecting unit 110 and the second communication unit 120b of the smart terminal 120 wirelessly communicate with each other to receive the sensing information.
  • the augmented reality image based on the sensing information is output to the image of the smart greenhouse obtained in advance to monitor the safety of the structure of the smart greenhouse.
  • the smart terminal 120 is a camera unit 120a for capturing the smart greenhouse to obtain the image
  • the first wireless receiving the sensing information transmitted from the collection unit 2 includes a processor 120c for generating analysis information on the structure of the smart greenhouse based on the detection information and generating an augmented reality image based on the analysis information and outputting the image to the image.
  • the camera unit 120a captures the smart greenhouse and acquires an image.
  • an image may be taken using a camera mounted on a smart terminal.
  • the various types of smart terminals used by the public generally include a camera, but some smart terminals do not. Therefore, in this case, the collection unit 110 includes at least one CCTV or camera. And it is possible to take images by placing the CCTV or camera around the smart greenhouse.
  • the image obtained in the above manner can be transmitted to the smart terminal through the first communication unit 110c of the collecting unit 110.
  • the smart terminal can acquire an image of the smart greenhouse without having to mount a camera on its own.
  • the smart terminal 120 is independent of whether the camera is mounted, the image and detection information of the smart greenhouse using the Wi-Fi or LTE wireless network even if there is no smart terminal at a short distance that can be recognized by the first communication unit (110c) It is possible to receive it.
  • an image of the smart greenhouse may be received at the farm manager's house which is located slightly away from the smart greenhouse.
  • the second communication unit 120b wirelessly receives the detection information transmitted from the collection unit.
  • wireless communication is possible between each other using NFC communication or Bluetooth pairing.
  • a communication other than NFC or Bluetooth may be transmitted using a Wi-Fi network or a 3G or 4G wireless network.
  • the image and the detection information of the smart greenhouse obtained in this way is the last processing unit 120c of the smart terminal is received.
  • the processor 120c generates analysis information on the structure of the smart greenhouse based on the sensed information.
  • the augmented reality image is generated based on the analysis information and output to the image of the smart greenhouse.
  • the virtual image according to augmented reality is synthesized on the original smart greenhouse image.
  • the synthesized image is shown to the user through the display of the smart terminal.
  • the processor 120c synthesizes the sensed information based on a predetermined algorithm to generate the analysis information. That is, it receives the temperature, humidity, slope, load and vibration value of the smart greenhouse included in the sensing information and analyzes it internally to generate the analysis information.
  • the analysis information may be a value representing a specific numerical value.
  • the processor 120c generates an augmented reality image that visualizes the numerical value of the analysis information and outputs it on the image of the smart greenhouse. Therefore, by evaluating the structural safety of the agricultural smart greenhouse in a simple way, it provides the advantage that farm owners or managers can safely manage the agricultural facilities.
  • FIG. 2 is a flowchart illustrating a method for monitoring a smart greenhouse structure based on augmented reality according to an embodiment of the disclosed technology.
  • augmented reality-based smart greenhouse structure monitoring method using a plurality of sensors disposed in the sensor unit of the collection unit smart sensing information including the temperature, humidity, tilt, load and vibration of the smart greenhouse
  • a first step of sensing 210, a second step of the collection terminal of the collection unit receives and stores the detection information from the detection unit by a predetermined period 220, the first communication unit of the collection unit is smart within a certain distance
  • the detection unit of the collection unit detects the sensing information including the temperature, humidity, tilt, load and vibration of the smart greenhouse using a plurality of sensors disposed in the smart greenhouse.
  • the detection unit to detect the temperature, humidity, tilt, load and vibration of the smart greenhouse 3-axis acceleration sensor, GPS sensor, temperature sensor, humidity sensor, tilt sensor, weight sensor and vibration detection It includes a sensor.
  • the plurality of sensors are disposed on each element of the smart greenhouse to sense the temperature, humidity, tilt, load and vibration of the smart greenhouse.
  • the collection terminal of the collection unit receives and stores the detection information from the detection unit at predetermined intervals.
  • the collection terminal serves as a database of the collection unit, and receives the detected information detected in the first step 210 and stores it at predetermined intervals.
  • the sensing information may be received once a day and the sensing information may be sequentially stored every day.
  • the first communication unit of the collection unit detects the smart terminal within a predetermined distance and transmits the detection information to the smart terminal.
  • the first communication unit may detect the smart terminal using short range communication such as NFC or Bluetooth pairing.
  • the first communication unit may transmit the sensing information along a wirelessly connected communication path.
  • the camera unit of the smart terminal photographs the smart greenhouse to obtain an image of the smart greenhouse.
  • the camera unit acquires an image by photographing the smart greenhouse.
  • an image may be taken using a camera mounted on a smartphone or a smart pad.
  • the smart terminals are generally equipped with a camera.
  • at least one CCTV or camera is disposed around the smart greenhouse in preparation for the case where the camera is not mounted and thus an image for the smart greenhouse cannot be acquired because there are a few other smart terminals. Photographing the image further.
  • the CCTV or camera is usually used for monitoring whether the smart greenhouse is intact, and when checking the safety of the structure of the smart greenhouse, it is possible to use some photographed images.
  • the second communication unit of the smart terminal wirelessly receives the detection information from the collection unit.
  • the second communication unit of the smart terminal receives the sensing information transmitted by the first communication unit of the collecting unit in the fifth step 250.
  • the communication method may use short-range wireless communication such as NFC or Bluetooth, and other types of communication methods, for example, Wi-Fi network or LTE network, may also be used.
  • the processing unit of the smart terminal generates analysis information on the structure of the smart greenhouse based on the sensing information, generates an augmented reality image based on the analysis information, and outputs the image to the image. Monitor the safety of the structure of the smart greenhouse.
  • the processing unit of the smart terminal generates analysis information on the structure of the smart greenhouse based on the detection information.
  • the analysis information refers to information generated by synthesizing the sensing information based on a predetermined algorithm mounted on the processing unit.
  • the temperature, humidity, tilt, load, and vibration values of the smart greenhouse included in the sensing information may be received and internally analyzed and expressed as a value representing a specific value.
  • the processing unit is based on the internal algorithm By analyzing it with more visible information, it can be shown to the user with the probability that the roof of the smart greenhouse collapses, or a virtual image can be created to remove snow quickly.
  • the processing unit of the smart terminal when the processing unit of the smart terminal generates a virtual image according to the augmented reality based on the analysis information, and synthesizes the virtual image on the image of the previously obtained smart greenhouse.
  • the synthesized image is finally provided to the user through the display of the smart terminal. Therefore, there is an advantage that can easily monitor the safety status of the greenhouse to remove the hazard or safely maintain and manage even without special expertise.
  • FIG. 3 is a view showing the output of the augmented reality image to the image of the smart greenhouse on the screen of the smart terminal according to an embodiment of the disclosed technology.
  • the augmented reality image is synthesized to the image of the vinyl house and output to the display of the smart pad.
  • the augmented reality image synthesized here collects sensing information from a plurality of sensors disposed in a plastic house, and a processing unit of the smart pad is generated based on the sensing information.
  • the wind direction or wind speed, humidity, and carbon dioxide concentration affecting the temperature of the vinyl house on the image the vinyl house may be provided as an augmented reality image.
  • the user who checks the image of the vinyl house synthesized with the augmented reality image output to the display of the smart pad as described above can identify and cope with the factors that may adversely affect the management of the plastic house of the list. Do. For example, if the temperature is abnormally high, it may adversely affect the growth of crops, so that watering or ventilation may be taken.
  • FIG. 4 is a diagram of a model to which an embodiment of the disclosed technology is actually applied. Referring to Figure 4 it can be seen that a plurality of sensors are disposed for each element of the smart greenhouse.
  • the plurality of sensors includes various types of sensors capable of sensing temperature, humidity, tilt, load, and vibration as described above.
  • the manager of the smart greenhouse can easily check whether the current structure of their smart greenhouse is safe through their smart terminal. Therefore, there is an advantage that can be safely managed continuously the smart greenhouse.
  • this information can be obtained through smart terminals owned by the majority of people without the need for additional cost or time-consuming safety checks or tests, thereby saving time and money.
  • Augmented reality-based smart greenhouse structure monitoring system and method according to an embodiment of the disclosed technology has been described with reference to the embodiment shown in the drawings for clarity, but this is merely exemplary, having ordinary skill in the art It will be understood that various modifications and equivalent other embodiments are possible from this. Therefore, the true technical protection scope of the disclosed technology should be defined by the appended claims.

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  • Environmental Sciences (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

La présente invention concerne un système de surveillance d'une structure de serre intelligente fondée sur la réalité augmentée, comprenant : une unité de recueil destinée à recueillir des informations de détection concernant la structure d'une serre intelligente à l'aide d'une pluralité de capteurs ; et un terminal intelligent permettant de recevoir les informations de détection par le biais d'une communication sans fil avec l'unité de recueil, et délivrant en sortie, sur une image précédemment obtenue de la serre intelligente, une image de réalité augmentée qui est fondée sur les informations de détection pour surveiller ainsi la sécurité de la structure de la serre intelligente. L'invention concerne en outre un procédé de surveillance d'une structure de serre intelligente fondé sur la réalité augmentée, comprenant : une première étape dans laquelle une unité de détection d'une unité de recueil détecte des informations de détection comprenant la température, l'humidité, le gradient, la charge et les vibrations d'une serre intelligente à l'aide d'une pluralité de capteurs disposés dans la serre intelligente ; une deuxième étape dans laquelle un terminal de recueil de l'unité de recueil reçoit, de l'unité de détection, les informations de détection selon un certain cycle et stocke les informations de détection ; une troisième étape dans laquelle une première unité de communication de l'unité de recueil détecte un terminal intelligent à une certaine distance et transmet les informations de détection au terminal intelligent ; une quatrième étape dans laquelle une unité de caméra du terminal intelligent photographie la serre intelligente et obtient une image de la serre intelligente ; une cinquième étape dans laquelle une seconde unité de communication du terminal intelligent reçoit sans fil les informations de détection de l'unité de recueil ; et une sixième étape dans laquelle une unité de traitement du terminal intelligent génère des informations d'analyse concernant la structure de la serre intelligente sur la base des informations de détection, et génère et délivre en sortie, sur l'image, une image de réalité augmentée qui est fondée sur les informations d'analyse pour surveiller ainsi la sécurité de la structure de la serre intelligente.
PCT/KR2015/010186 2014-11-14 2015-09-25 Système et procédé de surveillance d'une structure de serre intelligente, fondée sur la réalité augmentée WO2016076532A1 (fr)

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CN106598244A (zh) * 2016-12-12 2017-04-26 大连文森特软件科技有限公司 一种基于ar虚拟现实技术的植物生长监测系统
CN112913538A (zh) * 2021-02-02 2021-06-08 武汉森林马科技有限公司 一种基于ar虚拟物体生成技术的室内景观培育系统

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