INFRARED IMAGING DEVICES IN INFRARED MEDICAL RADIOGRAPHY
نویسندگان
چکیده
منابع مشابه
Infrared Imaging Devices in Infrared Medical Radiography.
The word “thermograph” often used to describe both an instrument and the product of that instrument has as its roots the Greek words thermos and gruphos. The latter means a sketch or pictorial representation; thus, the graphic arts, scientific graphs, photographs, etc. The former relates to heat or temperature. At first reading, then, the word “thermograph” is most appropriate for a graphical r...
متن کاملMedical near-infrared imaging
The use of near-infrared light in functional medical imaging has gained increasing interest during recent years. Techniques using near-infrared light for imaging can be used to study, e.g., hemodynamic responses on the cortex. Brain activation measurements can be performed using, e.g., MEG or fMRI, which, however, require heavy instrumentation. In medical near-infrared imaging, the instrumentat...
متن کاملImproved Infrared Imaging of Semiconductor Devices
Infrared thermal microscopy is a widely used tool for the thermal analysis of microelectronic circuits [1]. It is a noncontact measurement technique and utilizes naturally emitted infrared radiation from a sample. Commercial IR microscopes are readily available, offering a maximum spatial resolution of ~ 3 μm and a range of analysis options, including real time thermal mapping and thermal trans...
متن کاملMedical Infrared Imaging (thermography) in Veterinary Neurology
Medical Infrared Imaging (MII) or thermography is a noninvasive imaging modality that measures and graphically displays skin temperature patterns. Using body surface temperature measurement as a modality of medical assessment is not new, its origins date back to the Greeks who covered the human body with mud and observed the patterns formed as the mud dried. The temperature of the skin of a cer...
متن کاملDiagnosis of Breast Cancer using a Combination of Genetic Algorithm and Artificial Neural Network in Medical Infrared Thermal Imaging
Introduction This study is an effort to diagnose breast cancer by processing the quantitative and qualitative information obtained from medical infrared imaging. The medical infrared imaging is free from any harmful radiation and it is one of the best advantages of the proposed method. By analyzing this information, the best diagnostic parameters among the available parameters are selected and ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Annals of the New York Academy of Sciences
سال: 2006
ISSN: 0077-8923
DOI: 10.1111/j.1749-6632.1964.tb13685.x