A field-oriented self-propelled crop phenotype acquisition device and acquisition method

Abstract

The invention relates to a field-oriented self-propelled crop phenotype acquisition device and an acquisition method, wherein the field-oriented self-propelled crop phenotype acquisition device includes a self-propelled navigation vehicle, a translational type acquisition device installed on the self-propelled navigation vehicle The device and the ring-shaped device, as well as the telescopic mechanism that drives the ring-shaped device to move vertically, the ring-shaped device is located below the translational device. The invention realizes all-round photographing of the top of the plant through the horizontal and vertical translation of the hyperspectral camera, thereby realizing the full scan of the crop canopy; the height position adjustment of the near-infrared camera and the depth camera is realized through the telescopic mechanism, The circumferential movement of the near-infrared camera and the depth camera is realized through the self-driven car, thus realizing the all-round collection of crops; the structure is simple, the degree of automation is high, and the standardized operation is good, which greatly improves the efficiency and quality of field phenotypic data acquisition .

Description

technical field [0001] The invention relates to the technical field of three-dimensional reconstruction and canopy scanning of field plants, in particular to a field-oriented self-propelled crop phenotype acquisition device and acquisition method. Background technique [0002] Plant phenomics is an emerging scientific discipline that studies the growth state of plants. It uses a variety of sensors combined with control and computing related technologies to deeply integrate the acquired information, so that it can efficiently and accurately study crop genes and their environment. and plant phenotypes, thereby further promoting the improvement of crops and the advancement of yield-increasing technologies. In the process of plant phenomics research, the acquisition of plant phenotypic characteristic parameters has always been the first step in plant phenomics research, and it is also a key step. [0003] At present, there are not many phenotype acquisition devices for field pl...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a field-oriented self-propelled crop phenotype acquisition device and acquisition method, which solves the problems of low efficiency and incomplete collection information in the process of field plant phenotype collection, and can realize The equipment automatically recognizes the path, automatically scans the canopy, and automatically takes all-round photos according to the growth of the crops. The degree of automation is high, which greatly improves the efficiency and accuracy of field phenotype data acquisition.

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