Uma Murthy Edward A. Fox Yinlin Chen Eric Hallerman Ricardo da Silva Torres Evandro J. Ramos Tiago R. C. Falcão Superimposed Image Description and Retrieval for Fish Species Identification. 285-296 2009 ECDL http://dx.doi.org/10.1007/978-3-642-04346-8_28 conf/ercimdl/2009 db/conf/ercimdl/ecdl2009.html#MurthyFCHTRF09