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Recent advances in computer vision have made accurate, fast and robust measurement of animal behavior a reality. In the past years powerful tools specifically designed to aid the measurement of behavior have come to fruition. Here we…

Computer Vision and Pattern Recognition · Computer Science 2020-07-14 Mackenzie W. Mathis , Alexander Mathis

Activity and behaviour correlate with dairy cow health and welfare, making continual and accurate monitoring crucial for disease identification and farm productivity. Manual observation and frequent assessments are laborious and…

Computer Vision and Pattern Recognition · Computer Science 2025-08-05 Kumail Abbas , Zeeshan Afzal , Aqeel Raza , Taha Mansouri , Andrew W. Dowsey , Chaidate Inchaisri , Ali Alameer

This paper proposes a method for improving the accuracy of mastitis risk assessment in cows using neural networks and video analysis. Mastitis, an infection of the udder tissue, is a critical health problem for cows and can be detected by…

Computer Vision and Pattern Recognition · Computer Science 2024-09-30 Minghao Wang , Pinxue Lin

Farmers must continuously improve their livestock production systems to remain competitive in the growing dairy market. Precision livestock farming technologies provide individualized monitoring of animals on commercial farms, optimizing…

Chicken well-being is important for ensuring food security and better nutrition for a growing global human population. In this research, we represent behavior and posture as a metric to measure chicken well-being. With the objective of…

Computer Vision and Pattern Recognition · Computer Science 2022-05-03 Kevin Hyekang Joo , Shiyuan Duan , Shawna L. Weimer , Mohammad Nayeem Teli

Animal behavior serves as a reliable indicator of the adaptation of organisms to their environment and their overall well-being. Through rigorous observation of animal actions and interactions, researchers and observers can glean valuable…

Machine Learning · Computer Science 2024-05-24 Edoardo Fazzari , Donato Romano , Fabrizio Falchi , Cesare Stefanini

This paper introduces a new approach to the long-term tracking of an object in a challenging environment. The object is a cow and the environment is an enclosure in a cowshed. Some of the key challenges in this domain are a cluttered…

Computer Vision and Pattern Recognition · Computer Science 2017-03-31 Aram Ter-Sarkisov , Robert Ross , John Kelleher

Precision livestock farming (PLF) aims to improve the health and welfare of livestock animals and farming outcomes through the use of advanced technologies. Computer vision, combined with recent advances in machine learning and deep…

Computer Vision and Pattern Recognition · Computer Science 2024-10-08 Stacey D. Scott , Zayn J. Abbas , Feerass Ellid , Eli-Henry Dykhne , Muhammad Muhaiminul Islam , Weam Ayad , Kristina Kacmorova , Dan Tulpan , Minglun Gong

The management of cattle over a huge area is still a challenging problem in the farming sector. With evolution in technology, Unmanned aerial vehicles (UAVs) with consumer level digital cameras are becoming a popular alternative to manual…

Computer Vision and Pattern Recognition · Computer Science 2022-12-23 Aparna Mendu , Bhavya Sehgal , Vaishnavi Mendu

Pervasive sensing is transforming health and activity monitoring by enabling continuous and automated data collection through advanced sensing modalities. While extensive research has been conducted on human subjects, its application in…

Systems and Control · Electrical Eng. & Systems 2025-03-21 Jeffrey D Shulkin , Abhipol Vibhatasilpin , Vedant Adhana

Detecting anomalies in poultry houses is crucial for maintaining optimal chicken health conditions, minimizing economic losses and bolstering profitability. This paper presents a novel real-time framework for analyzing chicken behavior in…

Computer Vision and Pattern Recognition · Computer Science 2024-01-23 Tahereh Zarrat Ehsan , Seyed Mehdi Mohtavipour

Classifying the behavior of humans or animals from videos is important in biomedical fields for understanding brain function and response to stimuli. Action recognition, classifying activities performed by one or more subjects in a trimmed…

Computer Vision and Pattern Recognition · Computer Science 2023-01-18 Michael Perez , Corey Toler-Franklin

This study presents an automated lameness detection system that uses deep-learning image processing techniques to extract multiple locomotion traits associated with lameness. Using the T-LEAP pose estimation model, the motion of nine…

Computer Vision and Pattern Recognition · Computer Science 2025-08-15 Helena Russello , Rik van der Tol , Menno Holzhauer , Eldert J. van Henten , Gert Kootstra

Object detection and semantic segmentation are two of the most widely adopted deep learning algorithms in agricultural applications. One of the major sources of variability in image quality acquired in the outdoors for such tasks is…

Computer Vision and Pattern Recognition · Computer Science 2022-03-29 Abhisesh Silwal , Tanvir Parhar , Francisco Yandun , George Kantor

Milk is a highly important consumer for Americans and the health of the cows' teats directly affects the quality of the milk. Traditionally, veterinarians manually assessed teat health by visually inspecting teat-end hyperkeratosis during…

Image and Video Processing · Electrical Eng. & Systems 2024-10-01 Minghao Wang

In the poultry industry, detecting chicken illnesses is essential to avoid financial losses. Conventional techniques depend on manual observation, which is laborious and prone to mistakes. Using YOLO v8 a deep learning model for real-time…

Computer Vision and Pattern Recognition · Computer Science 2025-08-07 Akhil Saketh Reddy Sabbella , Ch. Lakshmi Prachothan , Eswar Kumar Panta

Animal welfare has become a critical issue in contemporary society, emphasizing our ethical responsibilities toward animals, particularly within livestock farming. The advent of Artificial Intelligence (AI) technologies, specifically…

Computer Vision and Pattern Recognition · Computer Science 2025-01-10 Voncarlos M. Araújo , Ines Rili , Thomas Gisiger , Sebastien Gambs , Elsa Vasseur , Marjorie Cellier , Abdoulaye Baniré Diallo

Lameness and gait irregularities are significant concerns in equine health management, affecting performance, welfare, and economic value. Traditional observational methods rely on subjective expert assessments, which can lead to…

Signal Processing · Electrical Eng. & Systems 2025-03-19 Benoît Savoini , Jonathan Bertolaccini , Stéphane Montavon , Michel Deriaz

Automatic monitoring of calf behaviour is a promising way of assessing animal welfare from their first week on farms. This study aims to (i) develop machine learning models from accelerometer data to classify the main behaviours of…

Signal Processing · Electrical Eng. & Systems 2024-06-26 Oshana Dissanayake , Sarah E. Mcpherson , Joseph Allyndrée , Emer Kennedy , Pádraig Cunningham , Lucile Riaboff

Accurate body dimension and weight measurements are critical for optimizing poultry management, health assessment, and economic efficiency. This study introduces an innovative deep learning-based model leveraging multimodal data-2D RGB…

Computer Vision and Pattern Recognition · Computer Science 2025-05-12 Wenbo Xiao , Qiannan Han , Gang Shu , Guiping Liang , Hongyan Zhang , Song Wang , Zhihao Xu , Weican Wan , Chuang Li , Guitao Jiang , Yi Xiao