THERMAL-IMAGING OBJECT CONTROL METHOD

摘要

FIELD: investigation and analysis of materials by means of thermal imaging. ^ SUBSTANCE: proposed thermal-imaging control method and analysis that can be used to detect various kinds of weapons hidden by person includes recording of heat radiation, as well as generation and analysis of object thermal image. For the purpose object inherent thermal radiation is measured in microwave and infrared bands, object thermal image is shaped within these bands, and then object surface is additionally heated. Thermal radiation is then measured in minimum 20 seconds and thermal image of object is generated within same bands. All images obtained are compared to determine location of weapon. For persons wearing synthetic and leather garments object is additionally heated to temperature exceeding ambient value by 1 - 20 deg. ^ EFFECT: enhanced precision of controlling shape of surface composed of mating parts. ^ 1 cl