Results 31 to 40 of about 209,079 (124)

Decoding Poultry Vocalizations -- Natural Language Processing and Transformer Models for Semantic and Emotional Analysis [PDF]

open access: yesarXiv
Deciphering the acoustic language of chickens offers new opportunities in animal welfare and ecological informatics. Their subtle vocal signals encode health conditions, emotional states, and dynamic interactions within ecosystems. Understanding the semantics of these calls provides a valuable tool for interpreting their functional vocabulary and ...
arxiv  

AnimalFormer: Multimodal Vision Framework for Behavior-based Precision Livestock Farming [PDF]

open access: yesarXiv
We introduce a multimodal vision framework for precision livestock farming, harnessing the power of GroundingDINO, HQSAM, and ViTPose models. This integrated suite enables comprehensive behavioral analytics from video data without invasive animal tagging.
arxiv  

Non-Invasive Monitoring of Vital Signs in Calves Using Thermal Imaging Technology [PDF]

open access: yesarXiv
This study presents a non-invasive method using thermal imaging to estimate heart and respiration rates in calves, avoiding the stress from wearables. Using Kernelised Correlation Filters (KCF) for movement tracking and advanced signal processing, we targeted one ROI for respiration and four for heart rate based on their thermal correlation.
arxiv  

Pig aggression classification using CNN, Transformers and Recurrent Networks [PDF]

open access: yesarXiv
The development of techniques that can be used to analyze and detect animal behavior is a crucial activity for the livestock sector, as it is possible to monitor the stress and animal welfare and contributes to decision making in the farm. Thus, the development of applications can assist breeders in making decisions to improve production performance ...
arxiv  

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