[HTML][HTML] Assessment of the value of information of precision livestock farming: A conceptual framework

C Rojo-Gimeno, M van der Voort, JK Niemi… - … -Wageningen Journal of …, 2019 - Elsevier
Although precision livestock farming (PLF) technologies ensure various dimensions of more
precise information, the question arises to what extent additional preciseness provides more …

Image processing strategies for pig liveweight measurement: Updates and challenges

S Bhoj, A Tarafdar, A Chauhan, M Singh… - … and Electronics in …, 2022 - Elsevier
Liveweight (LW) of pigs is a key feature to monitor daily gain, nutritional status, and health
performances and to forecast and control their marketable weight. The direct method of …

[PDF][PDF] Precision livestock farming technologies: Novel direction of information flow

K Tekin, B Yurdakök Dikmen, H Kanca… - Ankara Universitesi …, 2021 - dergipark.org.tr
Precision livestock farming (PLF) is a digital management system that continuously
measures the production, reproduction, health and welfare of animals and environmental …

Analyses of body weight patterns in growing pigs: a new view on body weight in pigs for frequent monitoring

AH Stygar, KA Dolecheck, AR Kristensen - Animal, 2018 - cambridge.org
Frequent BW monitoring of growing pigs can be useful for identifying production (eg
feeding), health and welfare problems. However, in order to construct a tool which will …

[HTML][HTML] A Review of Visual Estimation Research on Live Pig Weight

Z Wang, Q Li, Q Yu, W Qian, R Gao, R Wang, T Wu… - Sensors, 2024 - mdpi.com
The weight of live pigs is directly related to their health, nutrition management, disease
prevention and control, and the overall economic benefits to livestock enterprises. Direct …

[HTML][HTML] Analysis of diurnal variations in body weight of wean-to-finish pigs

Z Liu, X Zhang, B Ji, T Banhazi, C Li, S Zhao - Biosystems Engineering, 2023 - Elsevier
Continuous live weight monitoring can be used to identify optimum marketing weight,
production or health problems. In this research we repurposed specialized automatic scales …

Disentangling the dynamics of energy allocation to develop a proxy for robustness of fattening pigs

G Lenoir, L Flatres-Grall, R Muñoz-Tamayo… - Genetics Selection …, 2023 - Springer
Background There is a growing need to improve robustness of fattening pigs, but this trait is
difficult to phenotype. Our first objective was to develop a proxy for robustness of fattening …

Sensor data cleaning for applications in dairy herd management and breeding

K Schodl, A Stygar, F Steininger… - Frontiers in Animal …, 2024 - frontiersin.org
Data cleaning is a core process when it comes to using data from dairy sensor technologies.
This article presents guidelines for sensor data cleaning with a specific focus on dairy herd …

[PDF][PDF] Automatic estimation of slaughter pig live weight using convolutional neural networks

DB Jensen, KN Dominiak… - II International conference …, 2018 - researchgate.net
We demonstrate that convolutional neural networks (CNN) can be trained on a selection of
pigs to automatically estimate the live weight of other pigs. Our CNN takes an image of an …

Detecting abnormalities in pigs' growth–A dynamic linear model with diurnal growth pattern for identified and unidentified pigs

AH Stygar, AR Kristensen - Computers and Electronics in Agriculture, 2018 - Elsevier
In this paper we described a new tool used for frequent growth monitoring in pig production.
The aim of the constructed tool was to alert farmers about deterioration in pigs' growth and to …