Automated techniques for monitoring the behaviour and welfare of broilers and laying hens: towards the goal of precision livestock farming

N Li, Z Ren, D Li, L Zeng - animal, 2020 - cambridge.org
There is increasing public concern about poultry welfare; the quality of animal welfare is
closely related to the quality of livestock products and the health of consumers. Good animal …

[HTML][HTML] A review on computer vision systems in monitoring of poultry: A welfare perspective

C Okinda, I Nyalala, T Korohou, C Okinda… - Artificial Intelligence in …, 2020 - Elsevier
Monitoring of poultry welfare-related bio-processes and bio-responses is vital in welfare
assessment and management of welfare-related factors. With the current development in …

A systematic review of precision livestock farming in the poultry sector: Is technology focussed on improving bird welfare?

E Rowe, MS Dawkins, SG Gebhardt-Henrich - Animals, 2019 - mdpi.com
Simple Summary Precision livestock farming (PLF) is the use of technology to help farmers
monitor and manage their animals and their farm. This technology can help to improve …

Development of an early detection system for lameness of broilers using computer vision

A Aydin - Computers and Electronics in Agriculture, 2017 - Elsevier
Lameness is one of the most important causes of poor welfare in poultry. Previous studies
have documented approximately 30% of the chickens were seriously lame. In this research …

Using 3D vision camera system to automatically assess the level of inactivity in broiler chickens

A Aydin - Computers and Electronics in Agriculture, 2017 - Elsevier
In this study, a new and non-invasive method was developed to automatically assess the
lameness of broilers. For this aim, images of broiler chickens were recorded by a 3D vision …

Bacillus subtilis–based probiotic promotes bone growth by inhibition of inflammation in broilers subjected to cyclic heating episodes

F Yan, W Wang, H Cheng - Poultry science, 2020 - Elsevier
Heat stress as an environmental stressor causes abnormal bone remodeling and
microarchitectural deterioration. The objective of this study was to investigate the effects of a …

Broiler stress responses to light intensity, flooring type, and leg weakness as assessed by heterophil-to-lymphocyte ratios, serum corticosterone, infrared …

SL Weimer, RF Wideman, CG Scanes… - Poultry science, 2020 - Elsevier
Stress and leg weakness are detrimental to broiler production, health, and welfare.
Traditional methods to evaluate stress may be stressful to the bird because they are invasive …

[PDF][PDF] How are information technologies addressing broiler welfare? A systematic review based on the Welfare Quality Assessment

H Vieira Rios, P Dabdab Waquil… - …, 2020 - researchgate.net
This systematic review aims to explore how information technologies (ITs) are currently used
to monitor the welfare of broiler chickens. The question posed for the review was “which ITs …

[HTML][HTML] Individuality of a group: detailed walking ability analysis of broiler flocks using optical flow approach

JAJ van der Eijk, O Guzhva, J Schulte-Landwehr… - Smart agricultural …, 2023 - Elsevier
Impaired walking ability is one of the most important factors affecting broiler welfare. Routine
monitoring of walking ability provides insights in the welfare status of a flock and assists …

Seeing is caring–automated assessment of resource use of broilers with computer vision techniques

JAJ Van der Eijk, O Guzhva, A Voss, M Möller… - Frontiers in animal …, 2022 - frontiersin.org
Routine monitoring of broiler chickens provides insights in the welfare status of a flock, helps
to guarantee minimum defined levels of animal welfare and assists farmers in taking …