A Cyclostationarity Analysis Applied to Scaled Images

Abstract. The knowledge of image's geometric history plays an important role in image signal compression, image registration, image retrieval and especially in image forensics. In this paper we focus on scaling and show that images that have undergone scaling contain hidden cyclostationary features. This makes possible employing the well

• Type: Journal
• Year: 2009
• Where: ICONIP
• Authors: Babak Mahdian, Stanislav Saic
• Keywords: ICONIP 2009, Image Forensics, Image Signal Compression, Images, Information Technology