Vocalizations carry emotional, physiological and individual information. This suggests that
they may serve as potentially useful indicators for inferring animal welfare. At the same time …

Milk production plays an essential role in the global economy. With the development of
herds and farming systems, the collection of fine-scale data to enhance efficiency and …

Due to changes in cattle posture and different shooting angles, some features of collected
cattle face images are missing, which leads to a decline in the accuracy of cattle face …

Cattle's individual identification plays a crucial role in effectively managing large farms. To
enhance agricultural efficiency, promote the digital transformation of animal husbandry, and …

Recording and analyzing animal sounds, including vocal and non-vocal cues, is a relevant
tool to access and monitor different aspects of animal physiology, behaviour and general …

Highlights•Vision system for dairy cow individual identification is proposed.•Body image of
cows was extracted automatically.•An identification model was designed on the basis of …

Acoustic technologies provide a non-invasive method to generate information about cow
vocalization. This study demonstrated that collar attached acoustic sensors can differentiate …

There is a critical need to develop and validate non-invasive animal-based indicators of
affective states in livestock species, in order to integrate them into on-farm assessment …

Vocalization may communicate the emotional state in vocal animals. We aimed to describe
and compare vocalization and other behavioral signs of cow-calf pairs in emotionally …

Computer vision technology may improve the accuracy and robustness of estrus detection in
dairy cows. In this study, we proposed a method for detecting mounting behavior in dairy …