Wenjing Zhou Xiangwei Xie Hui Li Xiao Zhang Shan Wang A Database Approach for Accelerate Video Data Access. 45-57 2009 APWeb/WAIM Workshops http://dx.doi.org/10.1007/978-3-642-03996-6_5 conf/apweb/2009w db/conf/apweb/apweb2009w.html#ZhouXLZW09