@conference {zhai2007workshop, title = {Workshop on Signal Processing Applications for Public Security and Forensics}, booktitle = {Signal Processing Applications for Public Security and Forensics, 2007. SAFE {\textquoteright}07. IEEE Workshop on}, year = {2007}, pages = {ii{\textendash}v}, publisher = {IEEE}, organization = {IEEE}, author = {Zhai, Yan and Yeary, Mark and Havlicek, Joseph and Nemati, Shamim and Chaudhari, Jayashri and Sen-ching, S Cheung and Venkatesh, M Vijay and Grezl, Frantisˇek and Schwarz, Petr and Glembek, Ondˇrej and others} }