RT Journal Article SR Electronic A1 HAMBALÍK, Alexander T1 CHECKING THE ORIGINALITY OF DIGITAL PICTURES JF Trends in education YR 2010 VO 3 IS 1 SP 360 OP 363 UL https://tvv-journal.upol.cz/en/artkey/tvv-201001-0081.php AB The article contains basic information about the ways of studying the originality of digitally stored pictures without comparing them to their originals. The possibilities described help in identification of forgeries and plagiarisms in school and publishing practice.