Unmanned aerial vehicle intelligent farmland information acquisition and monitoring system and method based on block chain

Abstract

The invention discloses an unmanned aerial vehicle intelligent farmland information acquisition and monitoring system and method based on a block chain. The system comprises a Raspberry Pi block chainsystem and an unmanned aerial vehicle, wherein the Raspberry Pi block chain system carries a deep learning model for farmland information analysis and identification, and the block chain system of the Raspberry Pi is carried on an unmanned aerial vehicle; the unmanned aerial vehicle is further provided with multiple sensors used for collecting farmland environment information. Information collected by the unmanned aerial vehicle in the working process is transmitted to the block chain node, and crop variety, yield estimation, growth state, water and fertilizer information and plant disease and pest information are obtained based on the information of the block chain node. By using the blockchain technology and taking deep learning as assistance, the farmland information is fed back in time, and the system and the method have the advantage that the farmland information can be monitored more accurately, intelligently and quickly.

Description

technical field [0001] The invention belongs to the technical field of farmland information monitoring, and in particular relates to a blockchain-based UAV intelligent farmland information collection and monitoring system and method. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] Blockchain is a new application mode of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. Blockchain is an important concept of Bitcoin. It is essentially a decentralized database. At the same time, as the underlying technology of Bitcoin, it is a series of data blocks associated with each other using cryptographic methods. Each data block contains A batch of bitcoin network transaction information is used to verify the validity of the information (anti-counterfeiting) and generate ...

AI Technical Summary

Problems solved by technology

[0004] The inventor found in the research that the existing crop production transactions have the following problems: first, the production transaction information is blocked, and it is difficult for third-party users to obtain the original data of the crop growth process; It is difficult to establish transaction trust between original owners), and it is difficult to achieve organic production of existing crops. Even if the acquirer or a third party wants to conduct safety and ecological inspections on crops, they usually only have random sampling and detection, and it is difficult to achieve The real detection purpose; thirdly, it is difficult for the existing equipment system to provide a real objective pricing model for crops, so it is difficult to realize the real transparency and fairness of the market

Deep learning is a complex machine learning algorithm. Its performance in speech and image recognition far exceeds that of previous related technologies. However, it has not yet been used in farmland information.

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