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Smart Agriculture ›› 2022, Vol. 4 ›› Issue (2): 1-18.doi: 10.12133/j.smartag.SA202204005

• 专题——智慧畜牧关键技术与装备 •    下一篇

基于计算机视觉的奶牛生理参数监测与疾病诊断研究进展及挑战

康熙1,2,3(), 刘刚1,2(), 初梦苑1,2, 李前1,2, 王彦超1,2   

  1. 1.中国农业大学智慧农业系统集成研究教育部重点实验室,北京 100083
    2.中国农业大学农业农村部农业信息获取技术重点实验室,北京 100083
    3.浙大宁波理工学院 计算机与数据工程学院,浙江 宁波 315200
  • 收稿日期:2022-04-28 出版日期:2022-06-30
  • 基金资助:
    国家重点研发计划项目(2021YFD1300502)
  • 作者简介:康 熙(1992-),男,博士,研究方向为农业健康养殖智能信息技术。E-mail:B20183080643@cau.edu.cn
  • 通信作者: 刘 刚(1966-),男,博士,教授,研究方向为电子信息技术在农业中的应用。E-mail:pac@cau.edu.cn

Advances and Challenges in Physiological Parameters Monitoring and Diseases Diagnosing of Dairy Cows Based on Computer Vision

KANG Xi1,2,3(), LIU Gang1,2(), CHU Mengyuan1,2, LI Qian1,2, WANG Yanchao1,2   

  1. 1.Key Lab of Smart Agriculture Systems, Ministry of Education, China Agricultural University, Beijing 100083, China
    2.Key Laboratory of Agricultural Information Acquisition Technology, Ministry of Agriculture and Rural Affairs, China Agricultural University, Beijing 100083, China
    3.School of Computing and Data Engineering, NingboTech University, Ningbo 315200, China
  • Received:2022-04-28 Online:2022-06-30
  • corresponding author: LIU Gang, E-mail:pac@cau.edu.cn
  • About author:KANG Xi,E-mail:B20183080643@cau.edu.cn
  • Supported by:
    National Key Research and Development Program of China(2021YFD1300502)

摘要:

利用先进的信息技术推动智能养殖业发展已经成为奶牛养殖研究领域的重要目标和任务。计算机视觉技术具有非接触、免应激、低成本及高通量等优点,在畜牧生产中应用前景广阔。本文在阐述了计算机视觉技术在智能化养殖业发展中重要性的基础上,首先介绍了基于计算机视觉的奶牛生理参数监测进展,包括体尺、体温、体重的前沿监测设备、技术和模型参数。然后阐述了奶牛跛行及乳腺炎等疾病诊断的前沿技术发展过程和研究现状。目前,相关技术研究和应用推广存在检测准确性不高,受环境因素影响较大,非标准化养殖场结构制约检测系统普及,以及检测系统成本较高等问题和挑战。最后,本文结合中国养殖业发展现状,针对保证检测准确性、减少环境干扰等问题,就如何提高计算机视觉技术在智能化养殖业中的准确性和普适性提出了相关建议,旨在为中国奶牛养殖业的科学管理和现代化生产提供新方法和新思路。

关键词: 奶牛养殖, 计算机视觉, 生理参数监测, 疾病诊断, 精细畜牧业, 智能养殖

Abstract:

Realizing the construction of intelligent farming by using advanced information technology, thus improving the living welfare of dairy cows and the economic benefits of dairy farms has become an important goal and task in dairy farming research field. Computer vision technology has the advantages of non-contact, stress-free, low cost and high throughput, and has a broad application prospect in animal production. On the basis of describing the importance of computer vision technology in the development of intelligent farming industry, this paper introduced the cutting-edge technology of cow physiological parameters and disease diagnosis based on computer vision, including cow temperature monitoring, body size monitoring, weight measurement, mastitis detection and lameness detection. The introduction coverd the development process of these studies, the current mainstream techniques, and discussed the problems and challenges in the research and application of related technology, aiming at the problem that the current computer vision-based detection methods are susceptible to individual difference and environmental changes. Combined with the development status of farming industry, suggestions on how to improve the universality of computer vision technology in intelligent farming industry, how to improve the accuracy of monitoring cows' physiological parameters and disease diagnosis, and how to reduce the influence of environment on the system were put forward. Future research work should focus on research and developmentof algorithm, make full use of computer vision technology continuous detection and the advantage of large amount of data, to ensure the accuracy of the detection, and improve the function of the system integration and data utilization, expand the computer vision system function. Under the premise that does not affect the ability of the system, to improve the study on the number of function integration and system function and reduce equipment costs.

Key words: dairy farming, computer vision technology, physiological parameters monitoring, diseases diagnosing, precision livestock farming, intelligent farming

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