Метод і засіб цифрової колориметрії поверхневих пошкоджень біотканин у судовій медицині

Abstract

The thesis is devoted to solving the actual problem of improving reliability of determination ago of surface damage of soft human tissue blunt objects according to forensic tasks based on their optical and physical parameters using advanced colorimetric method and the development of appropriate hardware and software. The paper analyzed the existing methods and tools for the study of normal and pathological biological tissues revealed their shortcomings, as well as the necessity of improving the colorimetric methods. The developed empirical mathematical model allowed to determine the coordinates depending on the color of the surface damage when changing emergence of ago trauma blunt object. This composite rules set the amount of damage ago based on the relative sizes of different color zones of surface damage that are typical for a particular interval. Improved method and developed hardware and software tool definition emergence of ago of surface damage soft human tissue blunt objects, thus improving the reliability of establishing ago emergence of surface damage to 0.93 compared with known methods.