Chu-Song Chen Wen-Teng Hsieh Jiun-Hung Chen Panoramic appearance-based recognition of video contents using matching graphs. 179-199 2004 34 IEEE Transactions on Systems, Man, and Cybernetics, Part B 1 http://doi.ieeecomputersociety.org/10.1109/TSMCB.2003.811770 db/journals/tsmc/tsmcb34.html#ChenHC04