Daniel Etiemble Lionel Lacassagne 16-Bit FP Sub-Word Parallelism to Facilitate Compiler Vectorization and Improve Performance of Image and Media Processing. 540-547 2004 conf/icpp/2004 ICPP http://csdl.computer.org/comp/proceedings/icpp/2004/2197/00/21970540abs.htm db/conf/icpp/icpp2004.html#EtiembleL04