Towards rapid weight assessment of finishing pigs using a handheld, mobile RGB-D camera

AH Nguyen, JP Holt, MT Knauer, VA Abner… - biosystems …, 2023 - Elsevier
Pig weight measurement is essential for monitoring performance, welfare, and production
value. Weight measurement using a scale provides the most accurate results; however, it is …

A review in the automatic detection of pigs behavior with sensors

Z Zhang, H Zhang, Y He, T Liu - Journal of Sensors, 2022 - Wiley Online Library
In the trend of large‐scale and intensive livestock farming, it has become difficult to monitor
the physical health and breeding performance of animals accurately, quickly, and …

[HTML][HTML] Model selection for 24/7 pig position and posture detection by 2D camera imaging and deep learning

M Riekert, S Opderbeck, A Wild, E Gallmann - Computers and Electronics in …, 2021 - Elsevier
Continuous monitoring of pig posture is important for better understanding animal behavior.
Previous studies focused on day recordings and did not investigate how deep learning …

An overview of the current trends in precision pig farming technologies

C Tzanidakis, P Simitzis, K Arvanitis, P Panagakis - Livestock Science, 2021 - Elsevier
Pig farming is one of the most technologically advanced and continuously growing
production sectors. As the pig herds grow larger and at the same time the number of farmers …

A review on computer vision technology for monitoring poultry Farm—Application, hardware, and software

NSN Abd Aziz, SM Daud, RA Dziyauddin… - IEEE …, 2020 - ieeexplore.ieee.org
The productivity and profitability of poultry farming are crucial to support its affordability
issues in food security. Criteria in productivity measurement, including Feed Conversion …

[HTML][HTML] Individual detection and tracking of group housed pigs in their home pen using computer vision

LE Van der Zande, O Guzhva… - Frontiers in animal …, 2021 - frontiersin.org
Modern welfare definitions not only require that the Five Freedoms are met, but animals
should also be able to adapt to changes (ie, resilience) and reach a state that the animals …

Development of a real-time computer vision system for tracking loose-housed pigs

P Ahrendt, T Gregersen, H Karstoft - Computers and Electronics in …, 2011 - Elsevier
Changes in regulations for livestock animals will in the near future call for loose-house pig
breeding systems. These new systems will increase the workload for the farmers, as location …

[HTML][HTML] DigiPig: First developments of an automated monitoring system for body, head and tail detection in intensive pig farming

M Ocepek, A Žnidar, M Lavrič, D Škorjanc, IL Andersen - Agriculture, 2021 - mdpi.com
The goal of this study was to develop an automated monitoring system for the detection of
pigs' bodies, heads and tails. The aim in the first part of the study was to recognize individual …

[HTML][HTML] A systematic review on validated precision livestock farming technologies for pig production and its potential to assess animal welfare

Y Gómez, AH Stygar, IJMM Boumans… - Frontiers in veterinary …, 2021 - frontiersin.org
Several precision livestock farming (PLF) technologies, conceived for optimizing farming
processes, are developed to detect the physical and behavioral changes of animals …

Precision livestock farming for pigs

E Vranken, D Berckmans - Animal Frontiers, 2017 - academic.oup.com
It was demonstrated that laboratory-developed precision livestock farming (PLF) tools can
be fully operational on farms and can bring value to the farmers and other stakeholders in …