METHOD OF INCREASING THE INFORMATION CONTENT OF THE PRIMARY PROCESSING RADIOGRAPHS

Qualitative analysis of the results of biomedical studies are often fraught with errors in decision making because it is associated with psycho-physiological status of the clinicianresearcher, peculiarities of its perception, the terms of biomedical research, as a source of biomedical information. Research conducted in the article, aimed at improving the digital display of biomedical data with the aim of increasing their information. Based on the study of the influence spatial transformations, it was found that hyperbolic transformations allow you to highlight significant parts of the radiographs to the physician-diagnostician, in particular the frontal sinus patient. This transformation can serve as a base for carrying out an image segmentation will improve the quality and accuracy of research. Filtering in the frequency domain by the given algorithm on concrete examples of the radiographs shows that the combined use filter with high frequency gain and the method of histogram equalization is superior to any result that would be obtained by applying other methods of analysis. It is proved that the result of filtering in the frequency domain, the x-ray clearly revealed the bone structure and other details that are not visible in the case of other methods of image processing

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