11ICNet: A Dual-Branch Instance Segmentation Network for High-Precision Pig Counting

作者： Liu, Shanghao; Zhao, Chunjiang; Zhang, Hongming; Li, Shuqin; Wang, Rong; Liu, Shanghao; Zhao, Chunjiang; Li, Qifeng; Chen, Yini; Gao, Ronghua; Wang, Rong; Li, Xuwen; Chen, Yini; Li, Xuwen; SCI

机构： Northwest A&F Univ, Coll Informat Engn, Xianyang 712100, Peoples R China; Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing 100097, Peoples R China; North China Elect Power Univ, Sch Math & Phys, Beijing 102206, Peoples R China; Tianjin Agr Univ, Sch Comp & Informat Engn, Tianjin 300384, Peoples R China;

来源：AGRICULTURE-BASEL

关键词： pig counting; instance segmentation; deformable convolution; parallel modules; pig segmentation dataset

年份：2024

12Multi-Target Rumination Behavior Analysis Method of Cows Based on Target Detection and Optical Flow Algorithm

作者： Gao, Ronghua; Liu, Qihang; Li, Qifeng; Bai, Qiang; Yang, Liuyiyi; Gao, Ronghua; Liu, Qihang; Li, Qifeng; Bai, Qiang; Yang, Liuyiyi; Liu, Qihang; Ji, Jiangtao; Zhao, Kaixuan; Yang, Liuyiyi; SCI

机构： Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing 100097, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Henan Univ Sci & Technol, Coll Agr Equipment Engn, Luoyang 471003, Peoples R China; Beijing Agr Univ, Coll Comp & Informat Engn, Beijing 100096, Peoples R China;

来源：SUSTAINABILITY

关键词： GMFlowNet; optical flow; regurgitation behavior; object detection; faster RCNN

年份：2023

13A lightweight cow mounting behavior recognition system based on improved YOLOv5s

作者： Wang, Rong; Gao, Ronghua; Li, Qifeng; Zhao, Chunjiang; Ma, Weihong; Yu, Ligen; Ding, Luyu; Wang, Rong; Zhao, Chunjiang; Gao, Ronghua; Li, Qifeng; Zhao, Chunjiang; Ma, Weihong; Yu, Ligen; Ding, Luyu; SCI

机构： Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Beijing 100097, Peoples R China; Northwest A&F Univ, Coll Informat Engn, Yangling 712100, Shaanxi, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China;

来源：SCIENTIFIC REPORTS

年份：2023

14Estimating the air exchange rates in naturally ventilated cattle houses using Bayesian-optimized GBDT

作者： Ding, Luyu; Lyu, Yang; Yao, Chunxia; Li, Qifeng; Ma, Weihong; Yu, Ligen; Gao, Ronghua; Ding, Luyu; Lyu, Yang; Yao, Chunxia; Li, Qifeng; Ma, Weihong; Yu, Ligen; Gao, Ronghua; Ding, Luyu; Li, Qifeng; Ma, Weihong; Yu, Ligen; Gao, Ronghua; Huang, Shiwei; SCI

机构： Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Beijing 100097, Peoples R China; Natl Innovat Ctr Digital Technol Anim Husb, Beijing 100097, Peoples R China; Beijing Technol Innovat Strateg Alliance Intellige, Beijing 100097, Peoples R China; China Agr Univ, Coll Water Resources & Civil Engn, Dept Agr Struct & Bioenvironm Engn, Beijing 100083, Peoples R China;

来源：INTERNATIONAL JOURNAL OF AGRICULTURAL AND BIOLOGICAL ENGINEERING

关键词： natural ventilation; Bayesian; GBDT; air exchange rate; cattle house

年份：2023

15X3DFast model for classifying dairy cow behaviors based on a two-pathway architecture

作者： Bai, Qiang; Gao, Ronghua; Wang, Rong; Li, Qifeng; Yu, Qinyang; Zhao, Chunjiang; Bai, Qiang; Wang, Rong; Zhao, Chunjiang; Li, Shuqin; Bai, Qiang; Gao, Ronghua; Wang, Rong; Li, Qifeng; Yu, Qinyang; Zhao, Chunjiang; SCI

机构： Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing 100097, Peoples R China; Northwest A&F Univ, Coll Informat Engn, Yangling 712100, Peoples R China; Natl Innovat Ctr Digital Technol Anim Husb, Beijing 100097, Peoples R China;

来源：SCIENTIFIC REPORTS

年份：2023

16Computer Vision-Based Measurement Techniques for Livestock Body Dimension and Weight: A Review

作者： Ma, Weihong; Qi, Xiangyu; Sun, Yi; Gao, Ronghua; Ding, Luyu; Wang, Rong; Peng, Cheng; Zhang, Jun; Wu, Jianwei; Xu, Zhankang; Li, Mingyu; Huang, Shudong; Li, Qifeng; Qi, Xiangyu; Zhao, Hongyan; Huang, Shudong; SCI

机构： Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Beijing 100097, Peoples R China; China Agr Univ, Coll Informat & Elect Engn, Beijing 100083, Peoples R China; Otoke Banner Agr & Anim Husb Technol Extens Ctr, Ordos 016199, Peoples R China; Sichuan Univ, Coll Comp Sci, Chengdu 610065, Peoples R China;

来源：AGRICULTURE-BASEL

关键词： 3D reconstruction; stressless body dimension measurement; visual weight estimation; precision livestock farming

年份：2024

17Computer-Vision-Based Sensing Technologies for Livestock Body Dimension Measurement: A Survey

作者： Ma, Weihong; Xue, Xianglong; Chang, Kaixuan; Li, Mingyu; Meng, Rui; Li, Qifeng; Sun, Yi; Xu, Zhankang; Wang, Rong; Qi, Xiangyu; SCI

机构： Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Beijing 100097, Peoples R China; Northwest A&F Univ, Coll Informat Engn, Yangling 712199, Peoples R China; China Agr Univ, Coll Informat & Elect Engn, Beijing 100083, Peoples R China;

来源：SENSORS

关键词： computer vision sensing; live body dimension measurement; 3D point cloud; image processing

年份：2024

18Detection Method of Cow Estrus Behavior in Natural Scenes Based on Improved YOLOv5

作者： Wang, Rong; Zhao, Chunjiang; Zhang, Hongming; Li, Shuqin; Wang, Rong; Li, Qifeng; Zhao, Chunjiang; Gao, Ronghua; Feng, Lu; Wang, Rong; Li, Qifeng; Zhao, Chunjiang; Gao, Ronghua; Feng, Lu; Gao, Zongzhi; SCI

机构： Northwest A&F Univ, Coll Informat Engn, Yangling 712100, Xianyang, Peoples R China; Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing 100097, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Beijing Inst Petrochem Technol, Coll Mech Engn, Beijing 102617, Peoples R China;

来源：AGRICULTURE-BASEL

关键词： cow estrus; mounting behavior detection; YOLOv5; multiscale optimization; loss-function optimization

年份：2022

19Multi-Target Feeding-Behavior Recognition Method for Cows Based on Improved RefineMask

作者： Li, Xuwen; Gao, Ronghua; Li, Qifeng; Huang, Weiwei; Li, Xuwen; Gao, Ronghua; Li, Qifeng; Wang, Rong; Liu, Shanghao; Yang, Liuyiyi; Zhuo, Zhenyuan; Wang, Rong; Liu, Shanghao; Yang, Liuyiyi; Zhuo, Zhenyuan; SCI

机构： Tianjin Agr Univ, Coll Comp & Informat Engn, Tianjin 300384, Peoples R China; Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing 100097, Peoples R China; Northwest A&F Univ, Coll Informat Engn, Xianyang 712100, Peoples R China; Beijing Univ Agr, Coll Intelligent Sci & Engn, Beijing 100096, Peoples R China;

来源：SENSORS

关键词： RefineMask; instance segmentation; feeding behavior; behavioral recognition

年份：2024

20A Machine Learning Framework Based on Extreme Gradient Boosting to Predict the Occurrence and Development of Infectious Diseases in Laying Hen Farms, Taking H9N2 as an Example

作者： Liu, Yu; Yu, Ligen; Li, Qifeng; Zhao, Chunjiang; Meng, Rui; Zhu, Jun; Guo, Xiaoli; Liu, Yu; Yu, Ligen; Li, Qifeng; Zhao, Chunjiang; Meng, Rui; Zhu, Jun; Guo, Xiaoli; Zhuang, Yanrong; SCI

机构： Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing 100097, Peoples R China; Natl Innovat Ctr Digital Technol Anim Husb, Beijing 100097, Peoples R China; China Agr Univ, Coll Water Resources & Civil Engn, Beijing 100083, Peoples R China;

来源：ANIMALS

关键词： H9N2 status; laying hen house; machine learning; predictive performance

年份：2023