Research and Publication

My recent research topic concentrates on multimedia forensic and anti-forensic. The main theme in multimedia forensic concentrates on the detecting the fingerprints left on the multimedia content after manipulation on the multimedia content. The manipulation throws question to the authenticity of the multimedia content which may be used as evidence. On the other hand, the anti-forensic forger covers up the fingerprints left by the manipulation. Thus the forensic detector can not detect the manipulation on the multimedia content. The interplay of forensic detector and anti-forensic forger is the main theme in this research area.

Conference

  1. C. Chiang, Z. Wu, C. Shih, P. Yeh and H. Hsieh, “MAC FER-Based Codec Adaptation for Multimedia Streaming over Wireless Networks”, in IEEE International Symposium on a World of Wireless Mobile and Multimedia Networks & Workshops, 2009 (WoWMoM2009)(.pdf)

  2. A. Ao, Z. Wu and P. Yeh, “Performance Analysis and Cross Layer Optimization for Multimedia Streaming over Wireless Networks”, in the 6th International ICST Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness (QShine 2009)(.pdf)