Mercurial > hg > constant-q-cpp

comparison README @ 163:f21e612f26e8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add note on Vamp plugin to README
author Chris Cannam <c.cannam@qmul.ac.uk>
date Fri, 08 Aug 2014 11:03:41 +0100
parents 1e33f719dde1
children 8e64d3da52f5
comparison
equal deleted inserted replaced
162:7c444fea4338 163:f21e612f26e8
17 * Forward transform: time-domain to complex Constant-Q bins 17 * Forward transform: time-domain to complex Constant-Q bins
18 * Forward spectrogram: time-domain to interpolated Constant-Q 18 * Forward spectrogram: time-domain to interpolated Constant-Q
19 magnitude spectrogram 19 magnitude spectrogram
20 * Inverse transform: complex Constant-Q bins to time domain 20 * Inverse transform: complex Constant-Q bins to time domain
21 21
22 The Vamp plugin provides:
23
24 * Constant-Q magnitude spectrogram with high and low frequency
25 extents defined in Hz
26 * Constant-Q magnitude spectrogram with high and low frequency
27 extents defined as MIDI pitch values
28 * Pitch chromagram obtained by folding a Constant-Q spectrogram
29 around into a single-octave range
30
22 The method is drawn from Christian Schörkhuber and Anssi Klapuri, 31 The method is drawn from Christian Schörkhuber and Anssi Klapuri,
23 "Constant-Q transform toolbox for music processing", SMC 2010. See the 32 "Constant-Q transform toolbox for music processing", SMC 2010. See the
24 file CITATION for details. If you use this code in research work, 33 file CITATION for details. If you use this code in research work,
25 please cite this paper. 34 please cite this paper.
26 35