31PIG FACE RECOGNITION MODEL BASED ON A CASCADED NETWORK

作者： Wang, Rong; Zhao, Chunjiang; Wang, Rong; Li, Qifeng; Gao, Ronghua; Feng, Lu; Shi, ZaiFeng; Li, Qifeng; Gao, Ronghua; Zhao, Chunjiang; Feng, Lu; Li, Qifeng; Gao, Ronghua; Feng, Lu; SCI

机构： Northwest Agr & Forestry Univ, Coll Informat Engn, Yangling, Shaanxi, Peoples R China; Beijing Res Ctr Informat Technol Agr, Beijing, Peoples R China; Tianjin Univ, Tianjin, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing, Peoples R China; Key Lab Informat Technol Agr, Beijing, Peoples R China;

来源：APPLIED ENGINEERING IN AGRICULTURE

关键词： CNN; Deep learning; Pig face detection; Pig face recognition

年份：2021

32Key Region Extraction and Body Dimension Measurement of Beef Cattle Using 3D Point Clouds

作者： Li, Jiawei; Li, Jiawei; Li, Qifeng; Ma, Weihong; Xue, Xianglong; Zhao, Chunjiang; Li, Qifeng; Ma, Weihong; Xue, Xianglong; Zhao, Chunjiang; Tulpan, Dan; Yang, Simon X.; SCI

机构： China Agr Univ, Coll Informat & Elect Engn, Beijing 100091, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing 100097, Peoples R China; Univ Guelph, Sch Comp Sci, Guelph, ON N1G 2W1, Canada; Univ Guelph, Sch Engn, Adv Robot & Intelligent Syst Arts Lab, Guelph, ON N1G 2W1, Canada;

来源：AGRICULTURE-BASEL

关键词： beef cattle point cloud; region segmentation; body dimension calculation; slice feature; non-contact measurement

年份：2022

33Predicting the Feed Intake of Cattle Based on Jaw Movement Using a Triaxial Accelerometer

作者： Ding, Luyu; Lv, Yang; Jiang, Ruixiang; Li, Qifeng; Yang, Baozhu; Yu, Ligen; Ma, Weihong; Gao, Ronghua; Yu, Qinyang; Ding, Luyu; Lv, Yang; Jiang, Ruixiang; Li, Qifeng; Yang, Baozhu; Yu, Ligen; Ma, Weihong; Gao, Ronghua; Yu, Qinyang; Zhao, Wenjie; SCI

机构： Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Natl Engn Res Ctr Informat Technol Agr NERCITA, Beijing 100097, Peoples R China; Solway Online Beijing New Energy Technol Co Ltd, Beijing 100191, Peoples R China;

来源：AGRICULTURE-BASEL

关键词： jaw movement; accelerometer; behavior classification; feed intake prediction; machine learning

年份：2022

34Exploration of Proteomics Analysis of Crop Milk in Pigeons (Columba livia) during the Lactation Period

作者： Shao, Yuxin; Ma, Weihong; Ji, Feng; Sun, Xiaoshan; Du, Shaohua; Li, Xing; Li, Qifeng; Wang, Zheng; SCI

机构： Beijing Acad Agr & Forestry Sci, Inst Anim Husb & Vet Med, Beijing 100097, Peoples R China;

来源：ACS OMEGA

年份：2021

35A Multi-View Real-Time Approach for Rapid Point Cloud Acquisition and Reconstruction in Goats

作者： Sun, Yi; Zhao, Chunjiang; Li, Qifeng; Ma, Weihong; Li, Mingyu; Zhao, Chunjiang; Li, Qifeng; Torre, Anne De La; Yang, Simon X.; SCI

机构： Northwest A&F Univ, Coll Informat Engn, Yangling 712100, Peoples R China; Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Beijing 100097, Peoples R China; Natl Innovat Ctr Digital Seed Ind, Beijing 100097, Peoples R China; Univ Clermont Auvergne, INRAE, Vetagro Sup, UMR Herbivores, F-63122 St Genes Champanelle, France; Univ Guelph, Sch Engn, Adv Robot & Intelligent Syst Lab, Guelph, ON N1G 2W1, Canada;

来源：AGRICULTURE-BASEL

关键词： target extraction; region segmentation; 3D reconstruction; point cloud completion

年份：2024

36A Review of Visual Estimation Research on Live Pig Weight

作者： Wang, Zhaoyang; Wang, Zhaoyang; Li, Qifeng; Yu, Qinyang; Qian, Wentai; Gao, Ronghua; Wang, Rong; Wu, Tonghui; Li, Xuwen; Qian, Wentai; Wu, Tonghui; Li, Xuwen; SCI

机构： China Agr Univ, Coll Informat & Elect Engn, Beijing 100083, Peoples R China; Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing 100097, Peoples R China; Huazhong Agr Univ, Coll Informat, Wuhan 430070, Peoples R China; Shanxi Agr Univ, Coll Agr Engn, Jinzhong 030801, Peoples R China; Tianjin Agr Univ, Coll Comp & Informat Engn, Tianjin 300384, Peoples R China;

来源：SENSORS

关键词： weight estimation; non-contact; computer vision; image analysis; point cloud; stereoscopic vision

年份：2024

37A New Chinese Named Entity Recognition Method for Pig Disease Domain Based on Lexicon-Enhanced BERT and Contrastive Learning

作者： Peng, Cheng; Wang, Xiajun; Li, Qifeng; Yu, Qinyang; Jiang, Ruixiang; Ma, Weihong; Wu, Wenbiao; Meng, Rui; Li, Haiyan; Huai, Heju; Wang, Shuyan; Peng, Cheng; Li, Qifeng; Yu, Qinyang; Jiang, Ruixiang; Ma, Weihong; Wu, Wenbiao; Meng, Rui; Li, Haiyan; Huai, Heju; Wang, Shuyan; Peng, Cheng; Li, Qifeng; Yu, Qinyang; Jiang, Ruixiang; Ma, Weihong; Wu, Wenbiao; Meng, Rui; Li, Haiyan; Huai, Heju; Wang, Shuyan; Wang, Xiajun; He, Longjuan; 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; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Hubei Univ, Fac Resources & Environm Sci, Wuhan 430061, Peoples R China; Chinese Acad Agr Sci, Inst Agr Econ & Dev, Beijing 100081, Peoples R China;

来源：APPLIED SCIENCES-BASEL

关键词： pig disease; Chinese named entity recognition; lexicon-enhanced BERT; contrastive learning; small sample

年份：2024

38DASNet a dual branch multi level attention sheep counting network

作者： Chen, Yini; Gao, Ronghua; Li, Qifeng; Wang, Rong; Ding, Luyu; Li, Xuwen; Chen, Yini; Zhao, Hongtao; Li, Xuwen; SCI

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

来源：SCIENTIFIC REPORTS

年份：2025

39Development of an efficient extraction and enrichment method for total flavonoids compounds from Erigeron breviscapus using ultrasound-assisted extraction and macroporous resin adsorption

作者： Li, Yang; Li, Qifeng; Zhang, Jiayu; Xiong, Ranhua; Huang, Chaobo; Zhao, Wei; Yang, Anquan; Xie, Min; SCI

机构： Nanjing Forestry Univ, Jiangsu Coinnovat Ctr Efficient Proc & Utilizat Fo, Nanjing, Peoples R China; Xinjiang Acad Agr & Reclamat Sci, Anal & Testing Ctr, Shihezi, Peoples R China; OSM Biol Co Ltd, Deqing, Peoples R China;

来源：PREPARATIVE BIOCHEMISTRY & BIOTECHNOLOGY

关键词： Adsorption; antioxidant; Erigeron breviscapus; extraction; macroporous resin; total flavonoids

年份：2025

40Autonomous inspection robot for dead laying hens in caged layer house

作者： Ma, Weihong; Wang, Xingmeng; Wang, Rong; Yu, Ligen; Song, Lepeng; Li, Qifeng; Ma, Weihong; Xue, Xianglong; Li, Mingyu; Li, Qifeng; Ma, Weihong; Wang, Xingmeng; Song, Lepeng; Yang, Simon X.; 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; Chongqing Univ Sci & Technol, Chongqing 401331, Peoples R China; Univ Guelph, Sch Engn, Adv Robot & Intelligent Syst Lab, Guelph, ON N1G 2W1, Canada;

来源：COMPUTERS AND ELECTRONICS IN AGRICULTURE

关键词： Autonomous inspection robot; Dead hen detection; Real-time monitoring; Deep learning

年份：2024