Efficient detection of copy-move forgery using polar complex exponential transform and gradient direction pattern

Autor:	S. B. G. Tilak Babu, Ch Srinivasa Rao
Rok vydání:	2022
Předmět:	Computer Networks and Communications Hardware and Architecture Media Technology Software
Zdroj:	Multimedia Tools and Applications. 82:10061-10075
ISSN:	1573-7721 1380-7501
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::434171ef33b693813cc52da9cd8e730d https://doi.org/10.1007/s11042-022-12311-6 Zobrazit plný text záznamu Full text from SpringerLink