Infrared thermography on ocular surface temperature: A review
2009; Elsevier BV; Volume: 52; Issue: 4 Linguagem: Inglês
10.1016/j.infrared.2009.05.002
ISSN1879-0275
AutoresJen Hong Tan, E. Y. K. Ng, U. Rajendra Acharya, C Chee,
Tópico(s)Thermal Regulation in Medicine
ResumoBody temperature is a good indicator of human health. Thermal imaging system (thermography) is a non-invasive imaging procedure used to record the thermal patterns using Infrared (IR) camera. It provides visual and qualitative documentation of temperature changes in the vascular tissues, and is beginning to play an important role in the field of ophthalmology. This paper deals with the working principle, use and advantages of IR thermography in the field of ophthalmology. Different algorithms to acquire the ocular surface temperature (OST), that can be used for the diagnosis of ocular diseases are discussed.
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