Use of Infrared Thermography to Monitor the Physiological Condition of Dairy Cows

Hristov, Hristo; Dimitrov, Kalin; Penev, T.

doi:10.1109/electronica52725.2021.9513724

Cited by 7 publications

(4 citation statements)

References 16 publications

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“…This finding may be related to such features as skin thickness or a high density of hair follicles that can impede heat loss, though differences also occurred in the regions that allow heat loss ( 15 , 113 ). Hristov et al ( 120 ) evaluated the efficiency of IRT for determining temperatures in calves. Their work compared reference regions in the chest, shoulders, and legs to rectal temperatures and respiratory rates.…”

Section: Use Of Infrared Thermography In Assessing Hypothermia In New...mentioning

confidence: 99%

Neonatal infrared thermography images in the hypothermic ruminant model: Anatomical-morphological-physiological aspects and mechanisms for thermoregulation

et al. 2022

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Hypothermia is one factor associated with mortality in newborn ruminants due to the drastic temperature change upon exposure to the extrauterine environment in the first hours after birth. Ruminants are precocial whose mechanisms for generating heat or preventing heat loss involve genetic characteristics, the degree of neurodevelopment at birth and environmental aspects. These elements combine to form a more efficient mechanism than those found in altricial species. Although the degree of neurodevelopment is an important advantage for these species, their greater mobility helps them to search for the udder and consume colostrum after birth. However, anatomical differences such as the distribution of adipose tissue or the presence of type II muscle fibers could lead to the understanding that these species use their energy resources more efficiently for heat production. The introduction of unconventional ruminant species, such as the water buffalo, has led to rethinking other characteristics like the skin thickness or the coat type that could intervene in the thermoregulation capacity of the newborn. Implementing tools to analyze species-specific characteristics that help prevent a critical decline in temperature is deemed a fundamental strategy for avoiding the adverse effects of a compromised thermoregulatory function. Although thermography is a non-invasive method to assess superficial temperature in several non-human animal species, in newborn ruminants there is limited information about its application, making it necessary to discuss the usefulness of this tool. This review aims to analyze the effects of hypothermia in newborn ruminants, their thermoregulation mechanisms that compensate for this condition, and the application of infrared thermography (IRT) to identify cases with hypothermia.

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Section: Use Of Infrared Thermography In Assessing Hypothermia In New...mentioning

confidence: 99%

Neonatal infrared thermography images in the hypothermic ruminant model: Anatomical-morphological-physiological aspects and mechanisms for thermoregulation

et al. 2022

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“…Radiofrequency identification (RFID) has proven effective in identifying and tracking individual animals [169][170][171][172][173]. Camera systems equipped with sensors can also be used for identification and body temperature measurements [174][175][176][177]. Cameras are found effective in determining the body weight, lameness, and injury of animals too [164,[178][179][180][181][182][183][184][185][186][187][188][189][190].…”

Section: In Animal Identification Behavior Recognition and Other Prod...mentioning

confidence: 99%

Smart Pig Farming—A Journey Ahead of Vietnam

Sharifuzzaman,

Mun,

Ampode

et al. 2024

Agriculture

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Vietnam heavily relies on pork as its primary source of animal protein. Traditional farming methods, characterized by small-scale operations, dominate the industry. However, challenges such as rising feed costs, disease outbreaks, and market volatility are prompting many farmers to abandon their businesses. Recognizing the pivotal role of the swine sector in both economic development and nutrition, authorities must intervene to prevent its collapse. In developed nations, smart pig farming, utilizing technologies like sensors and cameras for data collection and real-time decision-making, has significantly improved health and productivity. These technologies can detect subtle indicators of animal well-being, enabling prompt intervention. This review aims to analyze the drivers of Vietnam’s swine farming, identify existing production system flaws, and explore innovative precision farming methods worldwide. Embracing precision farming promises to enhance Vietnam’s competitiveness in export markets and bolster consumer confidence. However, reliance solely on expensive foreign technologies may benefit large-scale farms, leaving smaller ones behind. Therefore, fostering local innovation and validating cost-effective solutions will be crucial for the sustainable growth of small- and medium-scale pig farming in Vietnam.

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“…Infrared thermal imaging Temperature of individual pigs or whole herd, muscle injuries, infectious disease, ovulation etc. Hristov et al [29]; Rocha et al [30];…”

Section: Radio Frequency Identification (Rfid)mentioning

confidence: 99%

“…The authors highlighted an important point that this technique could help farmers or researchers detect the silent heat of animals. In some previous studies, digital infrared thermography was successfully applied to detect the fertility status of bulls [73,74]; dairy cows [29]; and wild animals such as giraffes, pandas, and zebras [75,76]. However, the application of this technology in domestic farm animals is still in consideration.…”

Section: Temperature Detectionmentioning

confidence: 99%

Applications of Smart Technology as a Sustainable Strategy in Modern Swine Farming

et al. 2022

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The size of the pork market is increasing globally to meet the demand for animal protein, resulting in greater farm size for swine and creating a great challenge to swine farmers and industry owners in monitoring the farm activities and the health and behavior of the herd of swine. In addition, the growth of swine production is resulting in a changing climate pattern along with the environment, animal welfare, and human health issues, such as antimicrobial resistance, zoonosis, etc. The profit of swine farms depends on the optimum growth and good health of swine, while modern farming practices can ensure healthy swine production. To solve these issues, a future strategy should be considered with information and communication technology (ICT)-based smart swine farming, considering auto-identification, remote monitoring, feeding behavior, animal rights/welfare, zoonotic diseases, nutrition and food quality, labor management, farm operations, etc., with a view to improving meat production from the swine industry. Presently, swine farming is not only focused on the development of infrastructure but is also occupied with the application of technological knowledge for designing feeding programs, monitoring health and welfare, and the reproduction of the herd. ICT-based smart technologies, including smart ear tags, smart sensors, the Internet of Things (IoT), deep learning, big data, and robotics systems, can take part directly in the operation of farm activities, and have been proven to be effective tools for collecting, processing, and analyzing data from farms. In this review, which considers the beneficial role of smart technologies in swine farming, we suggest that smart technologies should be applied in the swine industry. Thus, the future swine industry should be automated, considering sustainability and productivity.

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Use of Infrared Thermography to Monitor the Physiological Condition of Dairy Cows

Cited by 7 publications

References 16 publications

Neonatal infrared thermography images in the hypothermic ruminant model: Anatomical-morphological-physiological aspects and mechanisms for thermoregulation

Neonatal infrared thermography images in the hypothermic ruminant model: Anatomical-morphological-physiological aspects and mechanisms for thermoregulation

Smart Pig Farming—A Journey Ahead of Vietnam

Applications of Smart Technology as a Sustainable Strategy in Modern Swine Farming

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