文献类型: 外文期刊
作者: Yang, Tengxiang;Jin, Chengqian;Ni, Youliang;Chen, Man;Liu, Zhen
作者机构:
关键词: semantic segmentation;image recognition;corn crop row recognition;precision agriculture
期刊名称: INMATEH-AGRICULTURAL ENGINEERING
ISSN: 2068-4215
年卷期: 2025 年 76 卷 2 期
页码:
收录情况: EI(2025版) ; ; ESCI(2025版)
摘要: To address the limitation of existing agricultural unmanned plant protection equipment in perceiving crop growth status in real time during the maize seedling stage, this study proposes a crop row extraction method based on image processing. A crop semantic segmentation network was developed using the UNet framework, with VGG19 as the encoder and transposed convolution as the decoder. Model testing demonstrated that the segmentation network achieved accuracy rates of 0.9865 on the training set and 0.9864 on the validation set, with corresponding loss values of 0.0254 and 0.0270. In continuous processing scenarios, the average time for semantic segmentation per image was 120 milliseconds, while crop row extraction required 23 milliseconds.
分类号:
- 相关文献
作者其他论文 更多>>
-
Design and study of anti-blocking type potato stubble disc clamping and pulling device based on MBD-DEM coupled simulation
作者:Wang, Yewei;Wei, Zhongcai;Su, Guoliang;Zhang, Xiangcai;Wang, Xianliang;Cheng, Xiupei;Wang, Faming;Li, Xueqiang;Zhou, Hua;Yang, Zhenyu;Jin, Chengqian
关键词:Agricultural machinery;Potato stubble;MBD-DEM coupled simulation;Flexible clamping and pulling;Seedling separation
-
A REVIEW OF INNOVATIVE DESIGN AND INTELLIGENT TECHNOLOGY APPLICATIONS OF THRESHING DEVICES IN COMBINE HARVESTERS FOR STAPLE CROPS
作者:Gou, Fuqiang;Wang, Jin;Ni, Youliang;Qian, Zhenjie;Yang, Tengxiang;Jin, Chengqian
关键词:Grain combine harvester;threshing device;intelligent detection;intelligent control
-
A Review of Key Technologies and Intelligent Applications in Soybean Mechanized Harvesting: Chinese and International Perspectives
作者:Wang, Jin;Shan, Chunli;Gou, Fuqiang;Qian, Zhenjie;Ni, Youliang;Liu, Zheng;Jin, Chengqian
关键词:Agricultural machinery;Combine harvester;Intelligent technology;Mechanized harvesting;Soybeans
-
Design and experiment of spiral conveying pipe in pneumatic centralized fertilizer discharge system
作者:Zhang, Longmei;Yuan, Wensheng;Feng, Yugang;Jin, Chengqian;Liu, Gangwei;Xie, Shuangcheng
关键词:
-
RESEARCH AND DEVELOPMENT OF AN INTEGRATED HEADER FOR SOYBEAN-CORN COMBINED HARVESTERS ADAPTED TO STRIP INTERCROPPING
作者:Xu, Jinshan;Jin, Chengqian;Chen, Qiaomin;Ni, Youliang;Chen, Man;Zhang, Guangyue;Yang, Tengxiang
关键词:Soybean;Corn;Integrated harvesting;Integrated header;Field test;Parameter optimization
-
Design and Performance Testing of the 4GS-457 Low-Loss Soybean Combine Harvester Header
作者:Wang, Jin;Ni, Youliang;Liu, Zheng;Gou, Fuqiang;Qian, Zhenjie;Bai, Hongmei;Jin, Chengqian
关键词:Agricultural machinery;Field experiments;Header design;Mechanization;Parameter optimization;Pod harvesting
-
Detection method of broken grains and impurities in harvested soybeans using feature wavelength selection and MobileNetV4-Unet-SGCPNet hybrid network
作者:Jin, Chengqian;Cheng, Gong;Chang, Zhichang;Chen, Man;Yang, Tengxiang;Shi, Yinyan;Gai, Xiaobin
关键词:Soybeans;Breakage;Foreign matter content;Spectral detection;Classification and identification