Daniel Etiemble Samir Bouaziz Lionel Lacassagne Customizing 16-bit FP Instructions on a NIOS II Processor for FPGA Image and Media Processing. 61-66 2005 conf/estimedia/2005 ESTImedia http://dx.doi.org/10.1109/ESTMED.2005.1518073 db/conf/estimedia/estimedia2005.html#EtiembleBL05