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Experiment with dropping the bottom octave off each template (since most of the information is in higher harmonics anyway!) -- this is about 15% faster again and has half the latency, but per
author Chris Cannam
date Tue, 19 May 2015 09:29:00 +0100
parents 8017dd4a650d
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MIREX 2012 Multiple Fundamental Frequency Estimation & Tracking Task 2 (note tracking)
Emmanouil Benetos and Simon Dixon

Environment: MATLAB 7.x 32-bit (Windows/Mac OS X/Linux version) or MATLAB 7.x 64-bit (Mac OS X/Linux version)

Command line calling format: doMultiF0('path/to/inputFile.wav','path/to/outputFile.F0')

Example: doMultiF0('mix_var5a.wav','mix_var5a.F0')

Expected Memory Footprint: 450 MB

Number of threads/cores used: 1

Expected Runtime: 50 x RealTime (eg. for a 30sec audio file, expected runtime is 25min)

NOTE: An exit statement is contained at the end of doMultiF0.m