Matteo Frigo
23
Freeware
FFTW is a GPL software, developed by Matteo Frigo and Steven G. Johnson.
18
Engauge Open Source Developers
466
Open source
This open source, digitizing software converts an image file showing.
2
Scilab group
11
Freeware
SciSpeech is an open sourced speech analysis, synthesis and recognition toolbox.