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Rui Ren, Haixia Sun, Shujuan Zhang, Ning Wang, Xinyuan Lu, Jianping Jing, Mingming Xin and Tianyu Cui
To detect quickly and accurately ?Yuluxiang? pear fruits in non-structural environments, a lightweight YOLO-GEW detection model is proposed to address issues such as similar fruit color to leaves, fruit bagging, and complex environments. This model impro...
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Haixia Sun, Shujuan Zhang, Rui Ren and Liyang Su
Fruits with various maturity levels coexist among the harvested jujubes, and have different tastes and uses. Manual grading has a low efficiency and a strong subjectivity. The number of ?Hupingzao? jujubes between different maturity levels is unbalanced,...
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Shilin Li, Shujuan Zhang, Jianxin Xue, Haixia Sun and Rui Ren
The efficient identification of the field flat jujube is the first condition to realize its automated picking. Consequently, a lightweight algorithm of target identification based on improved YOLOv5 (you only look once) is proposed to meet the requiremen...
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Rongchao Jiang, Zongyang Gu, Tao Zhang, Dawei Liu, Haixia Sun, Zhenkuan Pan and Dengzhi Peng
Thin-walled tubes have gained wide applications in aerospace, automobile and other engineering fields due to their excellent energy absorption and lightweight properties. In this study, a novel method of entropy-weighted TOPSIS was adopted to study the e...
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