Blind camera fingerprinting and image clustering

被引：49

作者：

Bloy, Greg J. ^{[1
]}

机构：

[1] Aerosp Corp, Chantilly, VA 20151 USA

来源：

IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE | 2008年 / 30卷 / 03期

关键词：

clustering algorithms; forensics; image processing; pattern recognition; machine learning;

D O I：

10.1109/TPAMI.2007.1183

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Previous studies have shown how to "fingerprint" a digital camera given a set of images known to come from the camera. A clustering technique is proposed to construct such fingerprints from a mixed set of images, enabling identification of each image's source camera without any prior knowledge of source.

引用

页码：532 / U1

页数：4

共 5 条

[1]

GERADTS ZJ, 2001, P SPIE EN TECHN LAW, V4232

[2] Gravitational clustering: a new approach based on the spatial distribution of the points [J].