Lin-na Zhou

• Affiliations:

• Department of Electronic Engineering, Tsinghua University, Beijing, China,Beijing Institute of Electronic Technology Application, Beijing, China

• Organizations:

• China Nat. Pet. Corp.;China Nat. Pet. Corp.;Corporate Research Beijing;Corporate Research Beijing;Tsinghua University;

• Fields:
• multimedia security digital multimedia forensics digital watermarking improved algorithm improved scale invariant feature SIFT ring descriptorRecent study blind copy-paste detection copy-paste fake combination feature vector forensics technique

• Blind copy-paste detection using improved SIFT ring descriptor

  Lin-na Zhou;Yun-biao Guo;Xin-gang You

  IWDW'11 Proceedings of the 10th international conference on Digital-Forensics and Watermarking