%0 Journal Article %T Cryptanalysis of an Enhanced Spatiotemporal Chaotic Image/Video Cryptosystem %A Eun-Jun Yoon %A Jeong-Woo Hong %A Sang-Yoon Yoon %A Dong-In Park %J EURASIP Journal on Advances in Signal Processing %D 2011 %I Springer %R 10.1155/2011/461563 %U http://dx.doi.org/10.1155/2011/461563