@unpublished{eprints972,
          author = {Eren Soyak and Sotirios A. Tsaftaris and Aggelos K. Katsaggelos},
           title = {Tracking-Optimized quantization for H.264 compression in transportation video surveillance applications},
       booktitle = {International conference on image processing (ICIP 2011)},
            year = {2011},
           month = {September},
             url = {http://eprints.imtlucca.it/972/}
}