使用超宽带和惯性测量单元可穿戴设备监测个体肉的福利
Imad Khan1, Daniel Peralta2,3, Jaron Fontaine4
1Department of Pathobiology, Pharmacology and Zoological Medicine, Faculty of Veterinary Medicine, Ghent University, 9820 Merelbeke, Belgium.
Sensors (Basel, Switzerland)
|February 13, 2025
概括
这项研究探讨了可穿戴传感器,用于监测肉的福利和活动. 线提供了最长的设备保留,使大群的有效跟踪.
科学领域:
- 动物科学动物科学
- 农业技术 农业技术
- 生物医学工程 生物医学工程
背景情况:
- 动物福利监测对于伦理原因和生产率至关重要.
- 可穿戴式传感器提供了视频监控的替代方案,用于跟踪个体动物的行为.
- 由于群体大小,快速生长和设备重量限制, brojiler养殖对可穿戴技术提出了独特的挑战.
研究的目的:
- 评估可穿戴传感器系统,用于监测肉的福利和活动.
- 为了比较在肉上可穿戴设备的不同固定方法.
- 建立技术要求并确定大规模肉监测的挑战.
主要方法:
- 试点研究涉及配备惯性测量单元 (IMU) 和超宽带 (UWB) 传感器的肉.
- 基于保留时间和对福利的影响,可穿戴式附着方法的比较.
- 分析IMU和UWB数据以检测活动级别,定位和移动模式.
主要成果:
- IMU数据有效地检测到个体动物和环境条件之间的活动水平差异.
- 通过UWB技术,可以同时监测多达200只动物,精度低于20厘米,但精度因安装而异.
- 与其他方法相比,针连接提供了最长的平均装置保留时间 (19.5天).
结论:
- 可穿戴的IMU和UWB传感器显示出对监测肉福利和活动的希望.
- 建议在肉的长期监测中进行接.
- 需要进一步的研究来应对噪声估计,传感器协同作用和边界精度等挑战,以便大规模实施.
相关概念视频
01:13Equipments Used to Measure Body Temperature
Body temperature can be assessed using various devices and measured in Celsius or Fahrenheit.
Glass-bulb Thermometer:
Glass-bulb thermometers are hollow glass tubes with a bulb tip containing liquid such as ethanol or mercury. Historically, glass bulb mercury thermometers were the standard device to measure body temperature. Today, mercury thermometers are prohibited in many countries due to the hazardous effects of mercury and the risk of exposure if the glass bulb breaks. In general,...
Glass-bulb Thermometer:
Glass-bulb thermometers are hollow glass tubes with a bulb tip containing liquid such as ethanol or mercury. Historically, glass bulb mercury thermometers were the standard device to measure body temperature. Today, mercury thermometers are prohibited in many countries due to the hazardous effects of mercury and the risk of exposure if the glass bulb breaks. In general,...
01:30Equipments Used To Measure Blood Pressure
Direct Method
This invasive approach involves cannulating a peripheral artery. During each cardiac contraction, pressure generates mechanical motion within the catheter, transmitted through rigid, fluid-filled tubing to a transducer. This transducer converts mechanical motion into electrical signals displayed as waveforms on a monitor. An automatic flushing system prevents blood backflow. Due to the potential risk of unexpected arterial blood loss, this method is primarily used in intensive...
This invasive approach involves cannulating a peripheral artery. During each cardiac contraction, pressure generates mechanical motion within the catheter, transmitted through rigid, fluid-filled tubing to a transducer. This transducer converts mechanical motion into electrical signals displayed as waveforms on a monitor. An automatic flushing system prevents blood backflow. Due to the potential risk of unexpected arterial blood loss, this method is primarily used in intensive...
01:23Holter Monitor: 24-Hour Monitoring
Holter monitoring is a continuous electrocardiography (ECG) recording that tracks the heart's electrical activity over an extended period, generally 24 to 48 hours. This noninvasive diagnostic tool detects irregular heart rhythms that may not be captured during a standard ECG performed in a clinical setting.DeviceThe Holter monitor is a portable, small device connected to several electrodes on the patient's chest. These electrodes detect the heart's electrical signals and transmit them to the...