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Optimising automatic cattle weight estimation based on computer vision through animal temperament assessment

delete2026-01-07
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OA
AI
A
Alexey Ruchay
V
Vladimir Kolpakov
H
Hao Guo
A
Andrea Pezzuolo *
DOI:10.1016/j.compag.2025.111395delete
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Abstract

Abstract

En 中文
• Animal temperament assessment improves automatic cattle weight estimation. • YOLOv8n neural network effectively estimates cattle movement speed. • Adding speed features to morphometric data enhances weight prediction. • ExtraTrees model R2 improved to 0.8450, MAE reduced to 18.01 kg.
Keywords:
Precision Livestock Farming
Computer Vision
Image Analysis
Artificial Intelligence
YOLO
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Journal

Computers and Electronics in Agriculture cover
Computers and Electronics in Agriculture
IF:
8.9
Papers:
9.9K
Citations:
4.8W

Organization

R
Russian Academy of Sciences
Scholars:
6.9K
Papers: 2.6K
Citations: 1.3W
C
China Agricultural University
Scholars:
4.0K
Papers: 1.2K
Citations: 5.2W
U
University of Padua
Scholars:
5.1W
Papers: 4.3W
Citations: 57
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