Diffraction meaning3/27/2023 ![]() These elaborations can be applied to various types of images, including those obtained by capturing visible, ultraviolet and infrared radiation to help recognizing patterns and pigments on works of art. False color image processing False color imaging techniques process, modify and combine digital images to enhance or isolate specific information contained therein. The range of all types of electromagnetic radiation is known as electromagnetic spectrum. The main difference between these radiations is their associated energy. Visible light is a form of electromagnetic radiation, as well as radio waves, microwaves, infrared light, ultraviolet light, X and gamma-rays. ![]() Electromagnetic radiation Electromagnetic radiation is energy that propagates through space and materials both as waves and particles. ![]() Digital microscopy Digital microscopy is a type of optical microscopy that captures high-resolution digital images directly on a screen, by combining motorized lenses and digital elaboration of the source images. This type of sample can be studied with different analytical techniques, including optical and scanning electron microscopies. Brief Glossary of Analytical Techniques and Scientific TermsĬross-section A cross-section is obtained by mounting a microscopic sample removed from an artwork in a transparent resin, which, once hardened, is cut and polished until all the sample’s constituent materials, sometimes organized in layers, are exposed in one plane.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |