eng Oriental Scientific Publishing Company Biosciences Biotechnology Research Asia 0973-1245 2016-06-13 11 Spl.Edn.2 211 213 10.13005/bbra/1464 12196 article V.Y. Tsvetkov 1 Professor, Doctor of technical sciences, Moscow State University of Radio Engineering, Electronics and Automation (MSTU MIREA), 119454, Russia, Moscow, Prospect Vernadskogo st., 78, MIREA. The presented paper discusses results of the experiment on an assessment of quality of information, derived from raster to vector conversion. Contents of the test object are disclosed. Three test object of different qualitative content are discussed. An assessment of information quality was carried out on a basis of a comparison with initial information with information obtained after vectorization. Coefficients are introduced which describe quality of information after processing. https://www.biotech-asia.org/vol11_nospl_edn2/assessment-of-quality-of-vectorization-based-information/ Image processing; image scanning; Information vectorization; Assessment of quality of information