Information perception in modern poultry farming: A review

D Wu, D Cui, M Zhou, Y Ying - Computers and Electronics in Agriculture, 2022 - Elsevier
Poultry farming is an essential industry of animal husbandry, which is developing in the
direction of scale, intelligence and unmanned. Intelligent information perception ideas for …

Unrest index for estimating thermal comfort of poultry birds (Gallus gallus domesticus) using computer vision techniques

JE Del Valle, DF Pereira, MM Neto… - Biosystems …, 2021 - Elsevier
Highlights•The unrest behavior of poultry birds is associated with ambient
temperature.•Thermal comfort of birds can be estimated according to the unrest …

Data conceptual model for smart poultry farm management system

N Bumanis, I Arhipova, L Paura, G Vitols… - Procedia Computer …, 2022 - Elsevier
Internet of things provides ways to obtain information about farm production; however, the
more data there is, the harder it is to determine the correct way to process these data. The …

Why do hens pile? Hypothesizing the causes and consequences

H Gray, R Davies, A Bright, A Rayner… - Frontiers in Veterinary …, 2020 - frontiersin.org
Piling is a behavior in laying hens whereby individuals aggregate in larger densities than
would be normally expected. When piling behavior leads to mortalities it is known as …

Laying Hens: Why Smothering and Not Surviving?—A Literature Review

CC Mazocco, SL de Castro Júnior, RMF Silveira… - Animals, 2024 - mdpi.com
Simple Summary Simple Summary: Recent studies have delved into the adverse
phenomenon of smothering in cage-free laying hen-rearing systems, challenging the …

Chicken tracking and individual bird activity monitoring using the bot-sort algorithm

ALR Siriani, IBC Miranda, SA Mehdizadeh, DF Pereira - AgriEngineering, 2023 - mdpi.com
The analysis of chicken movement on the farm has several applications in evaluating the
well-being and health of birds. Low locomotion may be associated with locomotor problems …

Analysis of cluster and unrest behaviors of laying hens housed under different thermal conditions and light wave length

AM Fernandes, D de Lucca Sartori… - Animals, 2021 - mdpi.com
Simple Summary The effects of lighting wavelength on the behavior of laying hens are not
yet completely known. This study observed three groups of birds housed under different …

[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 …

YOLO-Claw: A fast and accurate method for chicken claw detection

D Wu, Y Ying, M Zhou, J Pan, D Cui - Engineering Applications of Artificial …, 2024 - Elsevier
Reliable chicken claw detection is the technical prerequisite for further intelligent sensing of
the health status and physiological information of their feet in precision livestock farming …

An efficient segmentation model for abnormal chicken droppings recognition based on improved deep dual-resolution network

P He, R Wu, D Liu, J Dou, K Hayat… - Journal of Animal …, 2024 - academic.oup.com
The characteristics of chicken droppings are closely linked to their health status. In prior
studies, chicken droppings recognition is treated as an object detection task, leading to …