CN108876787A - A kind of sick monitoring master control borad of crops based on deep learning - Google Patents

A kind of sick monitoring master control borad of crops based on deep learning Download PDF

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Publication number
CN108876787A
CN108876787A CN201810870335.7A CN201810870335A CN108876787A CN 108876787 A CN108876787 A CN 108876787A CN 201810870335 A CN201810870335 A CN 201810870335A CN 108876787 A CN108876787 A CN 108876787A
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CN
China
Prior art keywords
master control
module
control borad
deep learning
sick
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Pending
Application number
CN201810870335.7A
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Chinese (zh)
Inventor
马辰
于治楼
于�玲
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Jinan Inspur Hi Tech Investment and Development Co Ltd
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Jinan Inspur Hi Tech Investment and Development Co Ltd
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Priority to CN201810870335.7A priority Critical patent/CN108876787A/en
Publication of CN108876787A publication Critical patent/CN108876787A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/0002Inspection of images, e.g. flaw detection
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00Computing arrangements based on biological models
    • G06N3/02Neural networks
    • G06N3/04Architecture, e.g. interconnection topology
    • G06N3/045Combinations of networks
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00Computing arrangements based on biological models
    • G06N3/02Neural networks
    • G06N3/08Learning methods
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • G08B21/24Reminder alarms, e.g. anti-loss alarms
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/30Subject of image; Context of image processing
    • G06T2207/30181Earth observation
    • G06T2207/30188Vegetation; Agriculture

Abstract

The invention discloses a kind of sick monitoring master control borads of crops based on deep learning, belong to, and structure includes mainboard MCU, CMOS camera module and NB-IOT module, the I of mainboard MCU2C interface is connect with the SCCB interface of CMOS camera module, and mainboard MCU is connect by UART with NB-IOT module.Compared to the prior art the sick monitoring master control borad of a kind of crops based on deep learning of the invention, has the characteristics that at low cost, monitoring effect is good, is conducive to mass market and promotes.

Description

A kind of sick monitoring master control borad of crops based on deep learning
Technical field
The present invention relates to crop monitoring technical field, the sick monitoring of specifically a kind of crops based on deep learning Master control borad.
Background technique
Nowadays, with the continuous improvement of China's scientific and technological level, agricultural automation horizontal application is also more and more extensive, very much Farm realizes unattended automatic management system, realizes the full-automatic control from irrigation, fertilising, ventilation and alarm.Make Object monitoring system needs accurately estimate the growing environments of various crops, also can all kinds of crops of tracking and monitoring in different lifes Long-term growing way is monitored the growth of crops to adopt an effective measure in time as needed, guarantees when annual output Steady growth.Traditional crops data monitoring has significant limitations, the more especially limitation due to site environment factor And the case where inconvenience construction of line, big inconvenience is brought to crops observation.
A kind of existing crops low latitude observation system(Application number:201520223754.3), set in the multiple places in ground Multiple groups temperature sensor and humidity sensor are set, every group of temperature sensor and humidity sensor are both connected to a single-chip microcontroller Input terminal, single-chip microcontroller are connected on a less radio-frequency sending module;One aircraft is set, carries card form electricity on board the aircraft Brain is connected with optical sensor, camera and less radio-frequency receiving module, the nothing in the interface end of the card computer Pass through wireless network communication, the card computer and long-range PC between line Receiver Module and less radio-frequency sending module Pass through cloud data sharing between machine.Although part, which solves bottom, carries out data acquisition by single-chip microcontroller, and passes through wireless network Network transmits to realize, is monitored by PC machine cloud data;Although part solves the problems, such as crops automatic Observation, The relatively low industry of crops inherently profit, if farm largely utilizes high-tech product, such as raspberry pie as master again Plate is controlled, agricultural cost is greatly improved, reduces the market competitiveness.
Summary of the invention
Technical assignment of the invention is place against the above deficiency, provides that at low cost, monitoring effect is good, pushes away conducive to mass market A kind of sick monitoring master control borad of wide crops based on deep learning.
The technical solution adopted by the present invention to solve the technical problems is:A kind of sick prison of crops based on deep learning Survey master control borad, including mainboard MCU, CMOS camera and NB-IOT module, the I of mainboard MCU2C interface and CMOS camera The connection of SCCB interface, mainboard MCU are connect by UART with NB-IOT module.
Further, preferred structure be further include power management module, the power management module be low pressure difference linearity Voltage-stablizer.
Further, preferred structure is that the mainboard MCU is the STM32F401RCT6 using Cortex-M4 kernel.
Further, preferred structure is that the mainboard MCU realizes the control to NB-IOT module by AT instruction, main Plate MCU is using tri- line communications of RXD, TXD, GND.
Further, preferred structure is that the CMOS camera is ov7740 module, and the data of ov7740 module pass through Parallel interface connects MCU.
A kind of sick monitoring system of crops with the sick monitoring master control borad of the crops based on deep learning, including cloud service Device, master control borad and camera;
Cloud Server uses linux operating system, convolutional neural networks model is constructed based on open source TensorFlow, for training Sick crop characteristics of image, and the picture that computing unit is passed back is analyzed with trained convolutional neural networks, if result It is abnormal then issue alarm;
Master control borad includes mainboard MCU, CMOS camera module and NB-IOT module, the I of mainboard MCU2C interface and CMOS camera The SCCB interface of module connects, and mainboard MCU is connect by UART with NB-IOT module;Master control borad is protected by TCP and Cloud Server Long connection status is held, and the picture that camera acquires periodically is uploaded to Cloud Server, by server end united analysis, originally Ground is not processed;
Camera is connected by camera module with master control borad, for monitoring crops.
The sick monitoring master control borad of a kind of crops based on deep learning of the invention compared to the prior art, beneficial effect It is as follows:
1, NB-IOT module can solve the drawbacks of raspberry pie WIFI is limited in scope;
2, Image Acquisition, analysis and the upload of the sick monitoring master control borad of the crops based on deep learning may be implemented;
3, still, in comparison but cost substantially reduces with raspberry pie;
4, the I of mainboard MCU2C interface and the SCCB interface of CMOS camera connect, and mainboard MCU passes through UART and NB-IOT module Connection;To realize MCU to the control generic operation of camera, data connect MCU by parallel interface.
5, power management module can satisfy the power demands of master control borad.
6, this low-power consumption of the sick monitoring of NB-IOT module adaptive crops, long standby, large capacity, upstream data amount demand Lesser scene.
7, the sick monitoring system of a kind of crops based on deep learning, the system are based on TensorFlow machine learning frame Sick pattern input system is trained generation corresponding model by frame, terminal device acquire in real time crops leaf image into Row analysis reaches the timely discovery crops state of an illness if appearance and the very high characteristic point of distortion, send a warning message Effect, very good solution cause find the problem of crops state of an illness is to delay treatment in time because of manpower shortage.
8, because requirement of real-time is not high, which is taken the photograph using the method for cloud processing data, i.e. terminal computing unit driving As head acquisition image information, and cloud server is sent by image information and is analyzed and processed using TensorFlow, if point It analyses result and ill feature occurs, then peasant household is informed by short message mode, the method that can effectively substitute manual patrol is found in time The state of an illness.
Detailed description of the invention
The following further describes the present invention with reference to the drawings.
Attached drawing 1 is a kind of schematic illustration of the sick monitoring master control borad of crops based on deep learning.
Attached drawing 2 is the annexation figure of master control borad and CMOS camera.
Attached drawing 3 is a kind of working principle block diagram of the sick monitoring system of crops based on deep learning.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples.
Embodiment 1:
A kind of sick monitoring master control borad of crops based on deep learning, including mainboard MCU, CMOS camera, NB-IOT module And power management module;The mainboard MCU realizes the control to NB-IOT module by AT instruction;
The power management module is low pressure difference linear voltage regulator, and concrete model LT3645, maximum 500mA export electric current, Master control borad power demands can be met.
The mainboard MCU is the STM32F401RCT6 using Cortex-M4 kernel, has 84 MHz dominant frequency, 256 Kb Flash, 64 K SRAM, I2C interface.
CMOS camera uses ov7740 module, which is an IIC equipment, and sccb interface connects STM32's I2c interface, to realize that MCU controls generic operation to camera, data connect MCU by parallel interface, and pins corresponding relation is such as Shown in attached drawing 1;
The invention proposes a kind of sick monitoring master control borads of crops based on deep learning.The master control borad is relatively high using sexual valence STM32 chip as mainboard MCU, Image Acquisition selects CMOS camera, and network selects NB-IOT module, can solve raspberry pie The deficiencies of WiFi is limited in scope can realize that the image of the sick monitoring master control borad of the crops based on deep learning is adopted with upper module Collection, analysis and upload, and cost is but substantially reduced compared with for raspberry pie.
It includes Cloud Server, master that the invention also provides a kind of with the sick monitoring system of crops based on deep learning Control plate and camera;
Cloud Server uses linux operating system, convolutional neural networks model is constructed based on open source TensorFlow, for training Sick crop characteristics of image, and the picture that computing unit is passed back is analyzed with trained convolutional neural networks, if result It is abnormal then issue alarm;
Master control borad includes mainboard MCU, CMOS camera module and NB-IOT module, the I of mainboard MCU2C interface and CMOS camera The SCCB interface of module connects, and mainboard MCU is connect by UART with NB-IOT module;Master control borad is protected by TCP and Cloud Server Long connection status is held, and the picture that camera acquires periodically is uploaded to Cloud Server, by server end united analysis, originally Ground is not processed;
Camera is connected by camera module with master control borad, for monitoring crops.
The technical personnel in the technical field can readily realize the present invention with the above specific embodiments,.But it answers Work as understanding, the present invention is not limited to above-mentioned several specific embodiments.On the basis of the disclosed embodiments, the technology The technical staff in field can arbitrarily combine different technical features, to realize different technical solutions.

Claims (6)

1. a kind of sick monitoring master control borad of crops based on deep learning, which is characterized in that imaged including mainboard MCU, CMOS Head module and NB-IOT module, the I of mainboard MCU2C interface is connect with the SCCB interface of CMOS camera module, and mainboard MCU passes through UART is connect with NB-IOT module.
2. the sick monitoring master control borad of a kind of crops based on deep learning according to claim 1, which is characterized in that also Including power management module, the power management module is low pressure difference linear voltage regulator.
3. the sick monitoring master control borad of a kind of crops based on deep learning according to claim 1, which is characterized in that institute The mainboard MCU stated is the STM32F401RCT6 using Cortex-M4 kernel.
4. the sick monitoring master control borad of a kind of crops based on deep learning according to claim 3, which is characterized in that institute The mainboard MCU stated realizes the control to NB-IOT module by AT instruction, and mainboard MCU is logical using tri- lines of RXD, TXD, GND Letter.
5. the sick monitoring master control borad of a kind of crops based on deep learning according to claim 1, which is characterized in that institute The CMOS camera module stated is ov7740 module, and the data of ov7740 module connect MCU by parallel interface.
6. a kind of sick monitoring system of crops with the sick monitoring master control borad of the crops based on deep learning, feature exist In, including Cloud Server, master control borad and camera;
Cloud Server uses linux operating system, convolutional neural networks model is constructed based on open source TensorFlow, for training Sick crop characteristics of image, and the picture that computing unit is passed back is analyzed with trained convolutional neural networks, if result It is abnormal then issue alarm;
Master control borad includes mainboard MCU, CMOS camera module and NB-IOT module, the I of mainboard MCU2C interface and CMOS camera The SCCB interface of module connects, and mainboard MCU is connect by UART with NB-IOT module;Master control borad is protected by TCP and Cloud Server Long connection status is held, and the picture that camera acquires periodically is uploaded to Cloud Server, by server end united analysis, originally Ground is not processed;
Camera is connected by camera module with master control borad, for monitoring crops.
CN201810870335.7A 2018-08-02 2018-08-02 A kind of sick monitoring master control borad of crops based on deep learning Pending CN108876787A (en)

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