CN111479128A - System and method for popularizing agricultural planting technology by using Internet - Google Patents

System and method for popularizing agricultural planting technology by using Internet Download PDF

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Publication number
CN111479128A
CN111479128A CN202010251492.7A CN202010251492A CN111479128A CN 111479128 A CN111479128 A CN 111479128A CN 202010251492 A CN202010251492 A CN 202010251492A CN 111479128 A CN111479128 A CN 111479128A
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China
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video
image
module
agricultural planting
crop
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Inventor
毕洪文
郑妍妍
刘媛媛
赵瑞雪
陈立新
董擎辉
寇远涛
王红蕾
龙江雨
赵璞
黄峰华
宋丽娟
任洋
王志伟
冯一新
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Institute Of Agricultural Remote Sensing And Information Heilongjiang Academy Of Agricultural Sciences
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Institute Of Agricultural Remote Sensing And Information Heilongjiang Academy Of Agricultural Sciences
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Priority to CN202010251492.7A priority Critical patent/CN111479128A/en
Publication of CN111479128A publication Critical patent/CN111479128A/en
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Abstract

The invention belongs to the technical field of agricultural planting, and discloses a system and a method for popularizing an agricultural planting technology by using the Internet, wherein the system for popularizing the agricultural planting technology by using the Internet is provided with: a farmer terminal, a server and a user terminal; the server is connected with the farmer terminal and the user terminal through the Internet; the peasant household terminal is internally provided with a video acquisition module, an image processing module, an image feature extraction module, an image analysis module, a target video generation module, a central control module, a technical training module, an information website construction module, a farming-enterprise cooperation module and a data storage module; and a display module and an operation module are arranged in the user terminal. According to the method and the device, the collected video is analyzed, the image information of the collected video is edited to generate the target video, and the target video is uploaded to the website, so that simpler reference is provided for planting learning of the user, difficulty of the user in learning of planting technology is reduced, and popularization of agricultural planting technology is achieved.

Description

System and method for popularizing agricultural planting technology by using Internet
Technical Field
The invention belongs to the technical field of agricultural planting, and particularly relates to a system and a method for popularizing an agricultural planting technology by utilizing the Internet.
Background
The current agricultural production of China basically meets the demand quantity in the production quantity, the economic benefit brought by the agricultural yield is not high, and the traditional agricultural development mode is not enough to meet the demand of the modern information production mode. The society develops with the trends of economy, globalization and informatization, and particularly the information industry, and the society becomes an industry with high development speed, large economic benefit and heavier occupation since the emergence. The agricultural informatization concept is generated by combining agriculture and informatization, is not a strange concept no matter developed countries or developing countries, and transmits and releases all agricultural information in real time through the medium of Internet so as to be convenient for people in need to inquire and use agricultural data. The agricultural informatization is to apply the information technology to agricultural production, and the information technology drives the development of agricultural production, which is beneficial to the conversion from the traditional agriculture to the modern agriculture mode. However, the existing agricultural planting technology promotion system only carries out direct seeding on the agricultural planting process, and the flexibility is poor; and the playing time is long, and the difficulty of a user in summarizing the planting experience and learning the planting technology is high.
In summary, the problems of the prior art are as follows: the existing agricultural planting technology popularization system only carries out direct seeding on the agricultural planting process, and is poor in flexibility; and the playing time is long, and the difficulty of a user in summarizing the planting experience and learning the planting technology is high.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a system and a method for popularizing an agricultural planting technology by using the Internet.
The invention is realized in such a way that a method for popularizing agricultural planting technology by using the Internet comprises the following steps:
firstly, carrying out feature extraction on the collected images of each crop planting stage through an image feature extraction program: (1) detecting crop images from the captured video and extracting all images of the crops; extracting outlines and key points of the extracted crop images, and judging the types of crops;
(2) analyzing the extracted contour information of the crop image, measuring the contour height of the crop to obtain the growth state information of the crop and determining the growth period of the crop;
(3) detecting images with the person information from the collected video, and extracting all the images with the person information; determining the operation executed by the person to obtain a planting method;
(4) and screening the extracted crop images and images with the character information, removing the images with high similarity to obtain specific images, and outputting the specific images.
Analyzing the extracted planting image through an image analysis program to obtain image information of the variety, the growth period and the planting method of the crop; and editing the collected video according to the image analysis result through a video generation program, and generating a target video: (I) acquiring a collected video;
(II) receiving a video clip instruction, the video clip instruction comprising one or more preset media characteristic values;
(III) judging whether the collected video comprises the media characteristic value; when the collected video is detected to comprise the media characteristic value, determining a target video clip point in the collected video;
(IV) according to the target video clipping point, clipping the corresponding video to obtain a target video segment.
Thirdly, performing agricultural planting technology training by using the generated target video through an agricultural technology training platform: 1) requesting a video playing client to play a video, and receiving an operation of selecting the video to be played by a user;
2) judging whether the difference value between the current time of the video playing client and the last breakdown time of the video playing client is smaller than a preset threshold value or not;
3) and under the condition that the difference value is smaller than the preset threshold value, skipping the playing of part or all of the video patch media files in the video playing client, and starting the player corresponding to the player designation instruction according to the player designation instruction and/or the player configuration parameter sent by the server.
Step four, realizing the login, registration, verification and query operation of the agricultural planting technology popularization website through a website construction program; the agricultural planting technology popularizes the website to realize the cooperation of farmers and enterprises and the sales chain stores and the sales of agricultural products.
Further, before the step one, the following steps are required: step I, collecting the agricultural planting process through a camera;
and step II, carrying out graying and denoising treatment on the acquired image in the agricultural planting process through an image processing procedure.
After the fourth step, the following steps are required:
step 1, editing image information of a collected video to generate a target video, and storing the collected planting video, image characteristics, the generated target video, technical training results and information website data through a memory
Step 2, transmitting planting videos, image characteristic information, generated target videos, technical training results and information website data collected by a farmer terminal to the user terminal through the Internet;
and 3, executing an operation instruction by the user terminal through the operation panel, and realizing the acquisition of videos, image characteristic messages, the playing of target videos, technical training results and the display of information website data by using corresponding operations through the display.
Further, in the first step, the method for extracting and analyzing the contour and key points of the crop image is as follows:
determining crop image contours and key points by combining methods of otsu, canny, sobel, expansion corrosion, sequential search and key point matching, and obtaining key part segments, wherein the specific process comprises the following steps:
changing a crop image into a gray-scale image, then primarily segmenting the foreground and the background of the crop image by using a maximum inter-class variance otsu technology, and removing noise in the image by using expansion corrosion;
the method comprises the following steps of (1) extracting a foreground contour edge of a crop image by using a Canny algorithm, and detecting horizontal, vertical and diagonal edges in the crop image by using the Canny algorithm;
carrying out global search on crop images by using a sequential search method, finding out a picture area with the most similar corresponding part, then segmenting an approximate area of a key part, and then segmenting the foreground and the background again;
the separated crop image area is binarized, the overall contour of the target is identified, and then the contour and key points of the crop image are confirmed according to the features of different parts.
Further, in step three, before the request video playing client plays the video, the method further includes:
requesting the video playing client to play the video;
detecting that the video playing client is crashed in the process of playing the patch media file or playing the video;
and recording the time when the video playing client breaks down as the breakdown time.
Further, in step II, the method for performing graying and denoising processing on the acquired image in the agricultural planting process by the image processing program is as follows:
image graying treatment: carrying out weighted average according to sampling values of all channels of the image, and converting a three-channel color image into a single-channel gray image;
carrying out filtering and denoising on the gray level image: and (3) convolving the original data with a Gaussian smooth template to obtain a fuzzy original image, and removing high-frequency noise information which can interfere with edge detection.
Further, in step 3, the operation panel is provided with:
the method comprises the steps of selecting agricultural planting direct broadcast options, selecting agricultural planting short video, and selecting image information of each planting stage;
the agricultural planting live broadcast option is used for playing the collected video;
the agricultural planting short video option is used for playing a target video;
and the image information options of each planting stage are used for displaying the specific images.
Further, in step 3, the method for executing the operation instruction through the operation panel includes:
detecting the position of a contact point where a control contact point is located; the control touch point is used for controlling the display to display target content through the operation panel;
generating a touch point position for instructing the display to display target content according to the touch point position;
and sending the control instruction to the display to control the display to execute operation according to the operation instruction so as to complete the display of the target content.
Another object of the present invention is to provide a system for promoting agricultural planting technology using the internet, which applies the method for promoting agricultural planting technology using the internet, the system for promoting agricultural planting technology using the internet comprising:
a farmer terminal, a server and a user terminal;
the server is connected with the farmer terminal and the user terminal through the Internet;
the peasant household terminal is internally provided with:
the video acquisition module is connected with the central control module and is used for acquiring images in the agricultural planting process through the camera;
the image processing module is connected with the central control module and is used for carrying out graying and denoising processing on the collected image in the agricultural planting process through an image processing program;
the image feature extraction module is connected with the central control module and used for extracting features of the collected planting image through an image feature extraction program;
the image analysis module is connected with the central control module and is used for analyzing the extracted planting image through an image analysis program;
the target video generation module is connected with the central control module and used for clipping the collected video according to the image analysis result through a video generation program and generating a target video;
the central control module is connected with the video acquisition module, the image processing module, the image feature extraction module, the image analysis module, the target video generation module, the technical training module, the information website construction module, the agricultural enterprise cooperation module and the data storage module and is used for controlling each module to normally operate through a main control computer;
the technical training module is connected with the central control module and used for performing agricultural planting technical training by using the generated target video through an agricultural technical training platform;
the information website construction module is connected with the central control module and is used for realizing the login, registration, verification and query operations of the agricultural planting technology promotion website through a website construction program;
the agricultural enterprise cooperation module is connected with the central control module and is used for realizing cooperation between farmers and enterprises, cooperation between sales chain stores and agricultural product sales by popularizing websites through agricultural planting technology;
the data storage module is connected with the central control module and used for storing the collected planting video, the image characteristics, the generated target video, the technical training result and the information website data through a memory;
the user terminal is internally provided with:
the display module is connected with the central control module and is used for displaying the agricultural planting technology popularization data through a display;
and the operation module is connected with the central control module and used for executing operation instructions through the operation panel.
Another object of the present invention is to provide a computer program product stored on a computer readable medium, which includes a computer readable program for providing a user input interface to implement the method for promoting agricultural planting technology using the internet when the computer program product is executed on an electronic device.
Another object of the present invention is to provide a computer-readable storage medium storing instructions which, when executed on a computer, cause the computer to execute the method for promoting agricultural planting technology using the internet.
In summary, the advantages and positive effects of the invention are: according to the method, the analysis module is used for analyzing the collected video to obtain the relevant information of crop planting, so that a user can be helped to understand and learn; the image information of the collected video is edited to generate the target video, the target video can cover the agricultural planting method, simpler reference is provided for planting learning of the user, difficulty of the user in learning of the planting technology is reduced, and popularization of the agricultural planting technology is achieved. The invention plays the video by requesting the video playing client; judging whether the difference value between the current time of the video playing client and the last breakdown time of the video playing client is smaller than a preset threshold value or not; and under the condition that the difference value is judged to be smaller than the preset threshold value, skipping playing part or all of the video tile media files in the video playing client. By skipping the playing of part or all of the content in the tile media file, the playing time of the tile media file is reduced, thereby realizing the technical effect of shortening the playing time of video watching after the video playing client side crashes.
Drawings
Fig. 1 is a flowchart of a method for promoting agricultural planting technology by using the internet according to an embodiment of the present invention.
Fig. 2 is a structural diagram of a system for promoting agricultural planting technology by using the internet according to an embodiment of the present invention;
in the figure: 1. a farmer terminal; 2. a server; 3. a user terminal; 4. a video acquisition module; 5. an image processing module; 6. an image feature extraction module; 7. an image analysis module; 8. a target video generation module; 9. A central control module; 10. a technical training module; 11. an information website construction module; 12. a farming-enterprise cooperation module; 13. a data storage module; 14. a display module; 15. and an operation module.
Fig. 3 is a flowchart of a method for feature extraction of a captured plant image according to an embodiment of the present invention.
Fig. 4 is a flowchart of a method for analyzing an extracted plant image and generating a target video according to an embodiment of the present invention.
Fig. 5 is a flowchart of a method for performing agricultural planting technique training by using a target video generated by an agricultural technique training platform according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Aiming at the problems in the prior art, the invention provides a system and a method for popularizing an agricultural planting technology by using the Internet, and the invention is described in detail by combining the attached drawings.
As shown in fig. 1, the method for promoting agricultural planting technology by using the internet according to the embodiment of the present invention includes the following steps:
s101, collecting images in the agricultural planting process through a camera; and carrying out graying and denoising treatment on the acquired image in the agricultural planting process through an image processing procedure.
S102, performing feature extraction on the collected planting image through an image feature extraction program; the extracted planting image is analyzed by an image analysis program.
S103, editing the collected video according to the image analysis result through a video generation program, and generating a target video; and the main control computer controls each module to normally operate.
S104, performing agricultural planting technology training by using the generated target video through an agricultural technology training platform; and the login, registration, verification and query operation of the agricultural planting technology promotion website is realized through a website construction program.
And S105, realizing cooperation between the farmers and the enterprises and between the farmers and the sales chain stores and the sales of agricultural products through the agricultural planting technology popularization website.
And S106, editing the image information of the collected video to generate a target video, and storing the collected planting video, the image characteristics, the generated target video, the technical training result and the information website data through a memory.
And S107, transmitting the planting video, the image characteristic information, the generated target video, the technical training result and the information website data collected by the farmer terminal to the user terminal through the Internet.
And S108, the user terminal executes the operation instruction through the operation panel, and acquires videos, image characteristic messages, plays target videos, shows technical training results and displays information website data through the display by utilizing corresponding operations.
As shown in fig. 2, the system for promoting agricultural planting technology by using the internet according to the embodiment of the present invention includes:
a farmer terminal 1, a server 2 and a user terminal 3;
the server 2 is connected with the farmer terminal 1 and the user terminal 3 through the Internet;
the peasant household terminal 1 is internally provided with:
the video acquisition module 4 is connected with the central control module 9 and is used for acquiring images in the agricultural planting process through a camera;
the image processing module 5 is connected with the central control module 9 and is used for carrying out graying and denoising processing on the collected image in the agricultural planting process through an image processing program;
the image feature extraction module 6 is connected with the central control module 9 and is used for extracting features of the collected planting image through an image feature extraction program;
the image analysis module 7 is connected with the central control module 9 and is used for analyzing the extracted planting image through an image analysis program;
the target video generation module 8 is connected with the central control module 9 and is used for clipping the collected video according to the image analysis result through a video generation program and generating a target video;
the central control module 9 is connected with the video acquisition module 4, the image processing module 5, the image feature extraction module 6, the image analysis module 7, the target video generation module 8, the technical training module 10, the information website construction module 11, the agricultural-enterprise cooperation module 12 and the data storage module 13, and is used for controlling the normal operation of each module through a main control computer;
the technical training module 10 is connected with the central control module 9 and used for performing agricultural planting technical training by using the generated target video through an agricultural technical training platform;
the information website construction module 11 is connected with the central control module 9 and is used for realizing the login, registration, verification and query operations of the agricultural planting technology promotion website through a website construction program;
the agricultural enterprise cooperation module 12 is connected with the central control module 9 and is used for realizing cooperation between farmers and enterprises, cooperation between sales chain stores and agricultural product sales by popularizing websites through agricultural planting technology;
the data storage module 13 is connected with the central control module 9 and used for storing the collected planting videos, the image characteristics, the generated target videos, the technical training results and the information website data through a memory;
the user terminal 3 is internally provided with:
the display module 14 is connected with the central control module 9 and is used for displaying the agricultural planting technology popularization data through a display;
and the operation module 15 is connected with the central control module 9 and used for executing operation instructions through an operation panel.
The invention is further described with reference to specific examples.
Example 1
The method for popularizing agricultural planting technology by using internet provided by the embodiment of the invention is shown in fig. 1, and as a preferred embodiment, as shown in fig. 3, the method for extracting the characteristics of the collected planting image by using an image characteristic extraction program provided by the embodiment of the invention comprises the following steps:
s201, detecting crop images from the collected video, and extracting all images of the crops; and extracting the contour and key points of the extracted crop image, and judging the type of the crop.
S202, analyzing the extracted contour information of the crop image, measuring the contour height of the crop to obtain the growth state information of the crop, and determining the growth cycle of the crop.
S203, detecting images with the person information from the collected video, and extracting all the images with the person information; and determining the operation executed by the person to obtain the planting method.
S204, screening the extracted crop images and the images with the character information, removing the images with high similarity to obtain specific images, and outputting the specific images.
The method for extracting and analyzing the contour and key points of the crop image provided by the embodiment of the invention comprises the following steps:
determining crop image contours and key points by combining methods of otsu, canny, sobel, expansion corrosion, sequential search and key point matching, and obtaining key part segments, wherein the specific process comprises the following steps:
changing a crop image into a gray-scale image, then primarily segmenting the foreground and the background of the crop image by using a maximum inter-class variance otsu technology, and removing noise in the image by using expansion corrosion;
the method comprises the following steps of (1) extracting a foreground contour edge of a crop image by using a Canny algorithm, and detecting horizontal, vertical and diagonal edges in the crop image by using the Canny algorithm;
carrying out global search on crop images by using a sequential search method, finding out a picture area with the most similar corresponding part, then segmenting an approximate area of a key part, and then segmenting the foreground and the background again;
the separated crop image area is binarized, the overall contour of the target is identified, and then the contour and key points of the crop image are confirmed according to the features of different parts.
Example 2
As shown in fig. 1 and fig. 4, the method for promoting agricultural planting technology by using the internet according to the embodiment of the present invention is a preferred embodiment, and the method for analyzing an extracted planting image and generating a target video by an image analysis program according to the embodiment of the present invention includes:
s301, acquiring a collection view.
S302, a video clip instruction is received, wherein the video clip instruction comprises one or more preset media characteristic values.
S303, judging whether the collected video comprises the media characteristic value; and when the media characteristic value is detected to be included in the collected video, determining a target video clip point in the collected video.
S304, according to the target video clipping point, clipping the corresponding video to obtain a target video segment.
Example 3
Fig. 1 shows a method for promoting an agricultural planting technique using the internet according to an embodiment of the present invention, and fig. 5 shows a preferred embodiment of the method for training an agricultural planting technique using a target video generated by an agricultural technique training platform according to an embodiment of the present invention, which includes:
s401, requesting the video playing client to play the video, and receiving the operation of the user selecting the video to be played.
S402, judging whether the difference value between the current time of the video playing client and the last breakdown time of the video playing client is smaller than a preset threshold value.
And S403, skipping the playing of part or all of the video patch media files in the video playing client under the condition that the difference value is judged to be smaller than the preset threshold value, and starting the player corresponding to the player designation instruction according to the player designation instruction and/or the player configuration parameters sent by the server.
Before requesting a video playing client to play a video, the embodiment of the present invention further includes:
requesting the video playing client to play the video;
detecting that the video playing client is crashed in the process of playing the patch media file or playing the video;
the computer instructions may be stored in or transmitted from one website, computer, server, or data center to another computer-readable storage medium, e.g., via a wired (e.g., coaxial cable, fiber optic, digital subscriber line (DS L), or wireless (e.g., infrared, wireless, microwave, etc.) medium, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center via a wired (e.g., coaxial cable, fiber optic, digital subscriber line (DS L)), the computer instructions may be transmitted from the website, computer, server, or data center to the website, computer, or data center via a Solid-State storage medium, such as a Solid-State storage medium, or a Solid-State storage medium, such as a Solid-State Disk, a magnetic Disk, a Solid State Disk, or a magnetic Disk, or a combination thereof.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A method for popularizing agricultural planting technology by using the Internet is characterized by comprising the following steps:
firstly, carrying out feature extraction on the collected images of each crop planting stage through an image feature extraction program: (1) detecting crop images from the captured video and extracting all images of the crops; extracting outlines and key points of the extracted crop images, and judging the types of crops;
(2) analyzing the extracted contour information of the crop image, measuring the contour height of the crop to obtain the growth state information of the crop and determining the growth period of the crop;
(3) detecting images with the person information from the collected video, and extracting all the images with the person information; determining the operation executed by the person to obtain a planting method;
(4) screening the extracted crop images and images with the character information, removing the images with high similarity to obtain specific images, and outputting the specific images;
analyzing the extracted planting image through an image analysis program to obtain image information of the variety, the growth period and the planting method of the crop; and editing the collected video according to the image analysis result through a video generation program, and generating a target video: (I) acquiring a collected video;
(II) receiving a video clip instruction, the video clip instruction comprising one or more preset media characteristic values;
(III) judging whether the collected video comprises the media characteristic value; when the collected video is detected to comprise the media characteristic value, determining a target video clip point in the collected video;
(IV) according to the target video clipping points, clipping the corresponding video to obtain a target video segment;
thirdly, performing agricultural planting technology training by using the generated target video through an agricultural technology training platform: 1) requesting a video playing client to play a video, and receiving an operation of selecting the video to be played by a user;
2) judging whether the difference value between the current time of the video playing client and the last breakdown time of the video playing client is smaller than a preset threshold value or not;
3) under the condition that the difference value is smaller than the preset threshold value, skipping playing of part or all of the video patch media files in the video playing client, and starting a player corresponding to the player designation instruction according to the player designation instruction and/or the player configuration parameters sent by the server;
step four, realizing the login, registration, verification and query operation of the agricultural planting technology popularization website through a website construction program; the agricultural planting technology popularizes the website to realize the cooperation of farmers and enterprises and the sales chain stores and the sales of agricultural products.
2. The method for promoting agricultural planting technology by using the internet as claimed in claim 1, wherein the first step is preceded by the steps of: step I, collecting the agricultural planting process through a camera;
step II, carrying out graying and denoising treatment on the acquired image in the agricultural planting process through an image processing procedure;
after the fourth step, the following steps are required:
step 1, clipping image information of a collected video to generate a target video, and storing the collected planting video, image characteristics, the generated target video, technical training results and information website data through a memory;
step 2, transmitting planting videos, image characteristic information, generated target videos, technical training results and information website data collected by a farmer terminal to the user terminal through the Internet;
and 3, executing an operation instruction by the user terminal through the operation panel, and realizing the acquisition of videos, image characteristic messages, the playing of target videos, technical training results and the display of information website data by using corresponding operations through the display.
3. The method for promoting agricultural planting technology by using the internet as claimed in claim 1, wherein in the first step, the method for extracting and analyzing the contour and key points of the crop image comprises the following steps:
determining crop image contours and key points by combining methods of otsu, canny, sobel, expansion corrosion, sequential search and key point matching, and obtaining key part segments, wherein the specific process comprises the following steps:
changing a crop image into a gray-scale image, then primarily segmenting the foreground and the background of the crop image by using a maximum inter-class variance otsu technology, and removing noise in the image by using expansion corrosion;
the method comprises the following steps of (1) extracting a foreground contour edge of a crop image by using a Canny algorithm, and detecting horizontal, vertical and diagonal edges in the crop image by using the Canny algorithm;
carrying out global search on crop images by using a sequential search method, finding out a picture area with the most similar corresponding part, then segmenting an approximate area of a key part, and then segmenting the foreground and the background again;
the separated crop image area is binarized, the overall contour of the target is identified, and then the contour and key points of the crop image are confirmed according to the features of different parts.
4. The method for promoting agricultural planting technology by using the internet as claimed in claim 1, wherein in step three, before the video playing client is requested to play the video, the method further comprises:
requesting the video playing client to play the video;
detecting that the video playing client is crashed in the process of playing the patch media file or playing the video;
and recording the time when the video playing client breaks down as the breakdown time.
5. The method for promoting agricultural planting technology by using the internet as claimed in claim 2, wherein in step II, the method for graying and denoising the collected image of the agricultural planting process by the image processing program comprises the following steps:
image graying treatment: carrying out weighted average according to sampling values of all channels of the image, and converting a three-channel color image into a single-channel gray image;
carrying out filtering and denoising on the gray level image: and (3) convolving the original data with a Gaussian smooth template to obtain a fuzzy original image, and removing high-frequency noise information which can interfere with edge detection.
6. The method for promoting agricultural planting technology by using the internet as claimed in claim 2, wherein in step 3, the operation panel is provided with:
the method comprises the steps of selecting agricultural planting direct broadcast options, selecting agricultural planting short video, and selecting image information of each planting stage;
the agricultural planting live broadcast option is used for playing the collected video;
the agricultural planting short video option is used for playing a target video;
and the image information options of each planting stage are used for displaying the specific images.
7. The method for promoting agricultural planting technology by using the internet as claimed in claim 2, wherein in step 3, the method for executing the operation command through the operation panel comprises:
detecting the position of a contact point where a control contact point is located; the control touch point is used for controlling the display to display target content through the operation panel;
generating a touch point position for instructing the display to display target content according to the touch point position;
and sending the control instruction to the display to control the display to execute operation according to the operation instruction so as to complete the display of the target content.
8. A system for promoting agricultural planting technology by using the Internet, which applies the method for promoting agricultural planting technology by using the Internet according to any one of claims 1 to 7, is characterized by comprising the following components:
a farmer terminal, a server and a user terminal;
the server is connected with the farmer terminal and the user terminal through the Internet;
the peasant household terminal is internally provided with:
the video acquisition module is connected with the central control module and is used for acquiring images in the agricultural planting process through the camera;
the image processing module is connected with the central control module and is used for carrying out graying and denoising processing on the collected image in the agricultural planting process through an image processing program;
the image feature extraction module is connected with the central control module and used for extracting features of the collected planting image through an image feature extraction program;
the image analysis module is connected with the central control module and is used for analyzing the extracted planting image through an image analysis program;
the target video generation module is connected with the central control module and used for clipping the collected video according to the image analysis result through a video generation program and generating a target video;
the central control module is connected with the video acquisition module, the image processing module, the image feature extraction module, the image analysis module, the target video generation module, the technical training module, the information website construction module, the agricultural enterprise cooperation module and the data storage module and is used for controlling each module to normally operate through a main control computer;
the technical training module is connected with the central control module and used for performing agricultural planting technical training by using the generated target video through an agricultural technical training platform;
the information website construction module is connected with the central control module and is used for realizing the login, registration, verification and query operations of the agricultural planting technology promotion website through a website construction program;
the agricultural enterprise cooperation module is connected with the central control module and is used for realizing cooperation between farmers and enterprises, cooperation between sales chain stores and agricultural product sales by popularizing websites through agricultural planting technology;
the data storage module is connected with the central control module and used for storing the collected planting video, the image characteristics, the generated target video, the technical training result and the information website data through a memory;
the user terminal is internally provided with:
the display module is connected with the central control module and is used for displaying the agricultural planting technology popularization data through a display;
and the operation module is connected with the central control module and used for executing operation instructions through the operation panel.
9. A computer program product stored on a computer readable medium, comprising a computer readable program for providing a user input interface to implement the method for promoting farming techniques using the internet of any of claims 1 to 7 when executed on an electronic device.
10. A computer-readable storage medium storing instructions which, when executed on a computer, cause the computer to perform the method for promoting agricultural planting techniques using the internet according to any one of claims 1 to 7.
CN202010251492.7A 2020-04-01 2020-04-01 System and method for popularizing agricultural planting technology by using Internet Pending CN111479128A (en)

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