Research and development of automatic grading and sorting equipment for hairy crabs based on machine vision
In order to reduce the labor cost of hairy crab quality classification and improve the accuracy and efficiency of hairy crab classification and sorting,an automatic classification and sorting equipment based on machine vision and auto-matic weighing technology was developed.Deep learning technology was used to obtain the phenotypic characteristics of hairy crab,such as male and female,and incomplete.The equipment included live crab loading bin module,automatic conve-ying module,image acquisition module,dynamic weighing module,automatic sorting module,with automatic material separa-tion,transmission,quality classification functions.The accuracy of male and female identification was 98.45％,the accuracy of partial identification was 93.28％,and the accuracy of weight identification was 94.68％.The accuracy and sorting ef-ficiency of hairy crab can meet the requirements of practical application,and the stability was good.The results show that the equipment can automatically and accurately complete the classification and sorting of hairy crabs,and can provide technical support for agricultural intelligence.
hairy crabmachine visionautomatic weighinggrading and sorting equipment
国家科技期刊平台
NSTL
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