Detection of quantization artifacts and its applications to transform encoder identification

IEEE Transactions on Information Forensics and Security

Volumn 5, Issue 4, 2010, Pages 810-815

  Luo, Weiqi ^a,b   Wang, Yuangen ^a   Huang, Jiwu ^a,c  

^a SUN YAT SEN UNIVERSITY   (China)

^b FUJIAN NORMAL UNIVERSITY   (China)

^c INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

Author keywords

Digital image forensics; quantization artifacts; source encoder identification

Indexed keywords

COMMONLY USED; COMPRESSION SCHEME; DIGITAL IMAGE FORENSICS; LOSSY IMAGES; NATURAL IMAGES; QUANTIZATION ARTIFACTS; QUANTIZATION OPERATIONS; QUANTIZED COEFFICIENTS; SIMULATION RESULT; SOURCE ENCODER IDENTIFICATION; TRANSFORM COEFFICIENTS;

IMAGE PROCESSING;

EID: 78649402180     PISSN: 15566013     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIFS.2010.2074195     Document Type: Article

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