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Real-time identification and positioning and intelligent picking device for greenhouse tomatoes

A technology for identifying and locating tomatoes, which is applied in the field of cell biology, can solve the problems of landslide economic benefits, low picking efficiency, and increased labor costs, and achieve the effect of reducing the damage rate

Active Publication Date: 2022-04-19
NANJING AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of production technology, the scale of fruit and vegetable planting is gradually expanding. Fruit and vegetable picking efficiency is an important factor affecting agricultural production efficiency. However, the traditional fruit and vegetable picking process is very dependent on the agricultural population, and fruits and vegetables are affected by the environment and nutrient absorption. , the maturity cycle is inconsistent, which makes the human picking cycle long, thus increasing labor costs and reducing economic benefits; on the other hand, manual picking activities are affected by physical strength and working environment conditions, and the picking efficiency is low; traditional picking tools also have damage to fruits and vegetables , environmental pollution and other issues, so the mechanization, automation and intelligence of fruit and vegetable picking is one of the key issues in the current research on the picking process

Method used

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  • Real-time identification and positioning and intelligent picking device for greenhouse tomatoes
  • Real-time identification and positioning and intelligent picking device for greenhouse tomatoes
  • Real-time identification and positioning and intelligent picking device for greenhouse tomatoes

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Embodiment Construction

[0044] The specific embodiments of the present invention are described below so that those skilled in the art can understand the present invention, but it should be clear that the present invention is not limited to the scope of the specific embodiments. For those of ordinary skill in the art, as long as various changes Within the spirit and scope of the present invention defined and determined by the appended claims, these changes are obvious, and all inventions and creations using the concept of the present invention are included in the protection list.

[0045] In order to realize intelligent identification, precise positioning and non-destructive grasping of tomato fruits, the present invention provides a crawler-type intelligent picking robot based on OpenMV-4 and STM32F103RB as the main chip.

[0046] The present invention uses the OpenMV-4 intelligent camera as the identification terminal, completes the identification and positioning of the tomato fruit through the synch...

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Abstract

The invention discloses a real-time identification and positioning and intelligent picking device for greenhouse tomatoes, comprising a trolley body, a camera module, a main control module, a grasping module and an additional function expansion module; the camera module is arranged on the grasping module, and the trolley body is provided with additional functions Expansion module and main control module; realize intelligent identification, precise positioning and non-destructive grasping of tomato fruit.

Description

technical field [0001] The invention relates to the field of cell biology, in particular to a device for real-time identification, positioning and intelligent picking of greenhouse tomatoes. Background technique [0002] With the development of production technology, the scale of fruit and vegetable planting is gradually expanding. Fruit and vegetable picking efficiency is an important factor affecting agricultural production efficiency. However, the traditional fruit and vegetable picking process is very dependent on the agricultural population, and fruits and vegetables are affected by the environment and nutrient absorption. , the maturity cycle is inconsistent, which makes the human picking cycle long, thus increasing labor costs and reducing economic benefits; on the other hand, manual picking activities are affected by physical strength and working environment conditions, and the picking efficiency is low; traditional picking tools also have damage to fruits and vegetab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01D45/00G06N3/08G06T5/30G06T7/194G06T7/62G06T7/90
CPCA01D45/006G06T7/62G06T7/194G06T7/90G06T5/30G06N3/08G06T2207/20081G06T2207/20084G06T2207/30188
Inventor 周新竹孙国祥汪小旵张先贺王雨欣魏佳音朱鼎龙
Owner NANJING AGRICULTURAL UNIVERSITY