Mercurial > hg > vamp-simple-cepstrum
log SimpleCepstrum.cpp @ 20:7786d595d2f2 track
| age | author | description |
|---|---|---|
| Mon, 02 Jul 2012 21:37:02 +0100 | Chris Cannam | Introduce peak-to-second-peak ratio, which looks like a reasonable proxy for harmonic-ness. Use it to ascribe a confidence to estimates in the pitch tracker & rely on that to determine how many similar estimates make a satisfied hypothesis track |
| Tue, 26 Jun 2012 15:30:12 +0100 | Chris Cannam | Vertical filtering track |
| Mon, 25 Jun 2012 15:28:51 +0100 | Chris Cannam | Experimental tracker (on branch) track |
| Mon, 25 Jun 2012 14:32:05 +0100 | Chris Cannam | Copyrights, some cleaning up |
| Mon, 25 Jun 2012 13:39:46 +0100 | Chris Cannam | Add total and peak-proportion outputs |
| Mon, 25 Jun 2012 11:45:33 +0100 | Chris Cannam | Change "relative to mean" to "relative to RMS", and add peak-to-RMS output. Add a mean-filter history. Remove essentially useless forward-power method (same as forward-magnitude with 2x factor). Refactor a bit |
| Fri, 22 Jun 2012 23:56:37 +0100 | Chris Cannam | Attempt a complex inverse transform -- doesn't seem to work well? |