| Thu, 29 May 2014 10:30:08 +0100 |
Chris Cannam |
Fixes to mono feeder; use it for monophonic instruments
noteagent
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| Thu, 29 May 2014 09:21:15 +0100 |
Chris Cannam |
Emit "MIDI-compatible" frequencies only, unless in fine tuning mode
noteagent
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| Wed, 28 May 2014 15:16:00 +0100 |
Chris Cannam |
Don't retain returned hypotheses -- to avoid having to test whether we've seen them before
noteagent
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| Wed, 28 May 2014 15:05:43 +0100 |
Chris Cannam |
Tidy column counting
noteagent
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| Wed, 28 May 2014 14:56:01 +0100 |
Chris Cannam |
Merge from default branch
noteagent
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| Wed, 28 May 2014 14:54:01 +0100 |
Chris Cannam |
Wire up note agent code -- results are not very good, so far
noteagent
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| Fri, 23 May 2014 18:17:59 +0100 |
Chris Cannam |
Add some further parameters to the instrument pack
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| Fri, 23 May 2014 17:03:27 +0100 |
Chris Cannam |
Remove some irrelevant code
noteagent
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| Fri, 23 May 2014 12:40:18 +0100 |
Chris Cannam |
Experimental branch toward note-agent stuff (not actually plumbed in yet)
noteagent
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| Thu, 22 May 2014 16:59:12 +0100 |
Chris Cannam |
Have a first go at reporting f0
f0
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| Thu, 22 May 2014 15:06:37 +0100 |
Chris Cannam |
Fix incorrect use of int for non-integer shift weights
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| Thu, 22 May 2014 12:11:33 +0100 |
Chris Cannam |
Restore (and fix) the time-frequency distribution output (filtered CQ); tidy up the bottom-octave handling in draft mode
|
| Wed, 21 May 2014 15:19:02 +0100 |
Chris Cannam |
Comment
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| Wed, 21 May 2014 15:03:12 +0100 |
Chris Cannam |
Add some ensemble instrument packs
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| Wed, 21 May 2014 14:42:00 +0100 |
Chris Cannam |
Emit cents offset in note name too
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| Wed, 21 May 2014 14:41:53 +0100 |
Chris Cannam |
Introduce shift sparsity
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| Wed, 21 May 2014 12:15:29 +0100 |
Chris Cannam |
In draft mode, make the CQ transform one octave shorter (bottom octave empty)
|
| Wed, 21 May 2014 12:10:02 +0100 |
Chris Cannam |
Remove comment (quick test suggests this makes little difference either way)
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| Wed, 21 May 2014 11:53:54 +0100 |
Chris Cannam |
Merge from branch finetune
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| Wed, 21 May 2014 11:53:31 +0100 |
Chris Cannam |
Refactor to avoid allocating 300 EM objects at a time!
finetune
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| Wed, 21 May 2014 11:15:53 +0100 |
Chris Cannam |
More work on returning sensibly-shifted notes with fine tuning
finetune
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| Wed, 21 May 2014 09:11:49 +0100 |
Chris Cannam |
Store active shifts separately from active pitches
finetune
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| Tue, 20 May 2014 17:49:07 +0100 |
Chris Cannam |
More on returning fine tuning (but we're treating different shifts of the same pitch as different notes at the moment which is not right)
finetune
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| Tue, 20 May 2014 17:34:49 +0100 |
Chris Cannam |
Start working on returning fine-tuning pitches
finetune
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| Tue, 20 May 2014 16:48:33 +0100 |
Chris Cannam |
Use 20ms resolution in hq mode, 40ms only in draft mode
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| Tue, 20 May 2014 16:21:33 +0100 |
Chris Cannam |
Some measurements suggest we get slightly better results with more iterations, but not drastically worse with fewer -- so go lower for draft and higher for hq mode
|
| Tue, 20 May 2014 15:56:57 +0100 |
Chris Cannam |
Minor tidy
|
| Tue, 20 May 2014 15:37:03 +0100 |
Chris Cannam |
Add solo instrument parameter
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| Tue, 20 May 2014 15:31:05 +0100 |
Chris Cannam |
Introduce InstrumentPack class
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| Tue, 20 May 2014 13:55:44 +0100 |
Chris Cannam |
Remove extra outputs
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| Tue, 20 May 2014 13:53:17 +0100 |
Chris Cannam |
Ensure subrepo Makefile is always invoked, not only if the target doesn't exist
|
| Mon, 19 May 2014 17:47:34 +0100 |
Chris Cannam |
Bin frequencies, and some comments
|
| Fri, 16 May 2014 14:37:20 +0100 |
Chris Cannam |
COPYING, README, subrepos
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| Fri, 16 May 2014 10:45:42 +0100 |
Chris Cannam |
OS/X build stuff
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| Fri, 16 May 2014 10:28:46 +0100 |
Chris Cannam |
Note on parameters etc
|
| Fri, 16 May 2014 10:12:55 +0100 |
Chris Cannam |
Processing parameters. Main difference is use of atomHopFactor of 0.3 instead of 0.25
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| Fri, 16 May 2014 08:09:42 +0100 |
Chris Cannam |
Add overlooked MedianFilter
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| Thu, 15 May 2014 15:25:03 +0100 |
Chris Cannam |
Update subrepo to new structure
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| Wed, 14 May 2014 19:38:36 +0100 |
Chris Cannam |
double -> float in EM (to test)
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| Wed, 14 May 2014 18:09:06 +0100 |
Chris Cannam |
Some comments on things to try next...
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| Wed, 14 May 2014 18:08:47 +0100 |
Chris Cannam |
Normalise input file in the same way as the MIREX submission code
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| Wed, 14 May 2014 17:52:05 +0100 |
Chris Cannam |
Add citation file
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| Wed, 14 May 2014 15:59:02 +0100 |
Chris Cannam |
Update subrepos
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| Wed, 14 May 2014 11:42:33 +0100 |
Chris Cannam |
Update subrepos (marginally quicker)
|
| Tue, 13 May 2014 14:34:04 +0100 |
Chris Cannam |
Update CQ implementation following inverse-CQ merge
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| Thu, 08 May 2014 18:12:14 +0100 |
Chris Cannam |
Include qm-dsp objects
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| Thu, 08 May 2014 17:31:55 +0100 |
Chris Cannam |
Add qm-dsp as subrepo
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| Thu, 08 May 2014 14:39:41 +0100 |
Chris Cannam |
Add script to run timing and evaluation for a specific revision
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| Thu, 08 May 2014 13:54:08 +0100 |
Chris Cannam |
Print MIREX-groundtruth evaluation as well for reference
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| Thu, 08 May 2014 13:51:28 +0100 |
Chris Cannam |
One more echo!
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| Thu, 08 May 2014 13:50:42 +0100 |
Chris Cannam |
Add evaluation to timing script
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| Thu, 08 May 2014 13:41:13 +0100 |
Chris Cannam |
Another evaluation script, and a README
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| Thu, 08 May 2014 13:02:25 +0100 |
Chris Cannam |
Forgot to add conversion script
|
| Thu, 08 May 2014 12:59:33 +0100 |
Chris Cannam |
Adjust warning so as to indicate what program did the converting
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| Thu, 08 May 2014 12:59:09 +0100 |
Chris Cannam |
Ground-truth data in CSV and lab format, converted from the MIDI using Sonic Visualiser and then to lab using the script here
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| Thu, 08 May 2014 12:27:17 +0100 |
Chris Cannam |
groundtruth directory
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| Thu, 08 May 2014 12:06:13 +0100 |
Chris Cannam |
One further result
|
| Thu, 08 May 2014 12:05:41 +0100 |
Chris Cannam |
Some timings from T40p
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| Thu, 08 May 2014 09:49:27 +0100 |
Chris Cannam |
Timings for last change
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| Thu, 08 May 2014 09:47:18 +0100 |
Chris Cannam |
Include in sum only the notes actually in range for an instrument (the other templates should be all zeros anyway)
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| Thu, 08 May 2014 09:34:22 +0100 |
Chris Cannam |
More notes
|
| Wed, 07 May 2014 20:49:33 +0100 |
Chris Cannam |
Subrepo state
|
| Wed, 07 May 2014 11:55:32 +0100 |
Chris Cannam |
Merge from branch bqvec-openmp
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| Wed, 07 May 2014 11:51:31 +0100 |
Chris Cannam |
bqvec as subrepo
bqvec-openmp
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| Wed, 07 May 2014 11:18:30 +0100 |
Chris Cannam |
Comments
bqvec-openmp
|
| Wed, 07 May 2014 11:07:50 +0100 |
Chris Cannam |
Report on last change
bqvec-openmp
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| Wed, 07 May 2014 11:06:18 +0100 |
Chris Cannam |
Simplify omp loop, leaving more to the omp scheduler
bqvec-openmp
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| Wed, 07 May 2014 10:48:58 +0100 |
Chris Cannam |
Backed out changeset dfb6e5ce3eb1 -- it was arithmetically quite wrong!
bqvec-openmp
|
| Wed, 07 May 2014 10:44:18 +0100 |
Chris Cannam |
Simplify normalisation
bqvec-openmp
|
| Wed, 07 May 2014 10:44:11 +0100 |
Chris Cannam |
More results
bqvec-openmp
|
| Wed, 07 May 2014 10:38:21 +0100 |
Chris Cannam |
Eliminate a loop
bqvec-openmp
|
| Wed, 07 May 2014 10:00:39 +0100 |
Chris Cannam |
Copy reports to this branch. The other head here is a dead-end.
bqvec-openmp
|
| Wed, 07 May 2014 09:59:20 +0100 |
Chris Cannam |
Another timing report
bqvec-openmp
|
| Wed, 07 May 2014 09:57:19 +0100 |
Chris Cannam |
Reorder the calculations to match the series of vector operations in the most recent bqvec code, just in case it's the order of vector calculations that is saving the time rather than the avoidance of std::vector
timing
|
| Wed, 07 May 2014 09:48:56 +0100 |
Chris Cannam |
Report on last couple of tests
bqvec-openmp
|
| Wed, 07 May 2014 09:43:15 +0100 |
Chris Cannam |
Pull out shifted templates into separate arrays with proper alignment (trading off memory occupied against getting the alignments right)
bqvec-openmp
|
| Wed, 07 May 2014 09:08:52 +0100 |
Chris Cannam |
Simplify slightly, make HQ mode the default
bqvec-openmp
|
| Wed, 07 May 2014 09:01:32 +0100 |
Chris Cannam |
Merge from default branch
bqvec-openmp
|
| Wed, 07 May 2014 08:55:44 +0100 |
Chris Cannam |
Fixed order of with_gain function in bqvec, updating correspondingly
bqvec-openmp
|
| Tue, 06 May 2014 18:55:11 +0100 |
Chris Cannam |
Add draft/intensive mode setting (determines whether to use shifts)
|
| Tue, 06 May 2014 18:28:34 +0100 |
Chris Cannam |
Subrepo state
|
| Tue, 06 May 2014 16:50:25 +0100 |
Chris Cannam |
Bring all branch test reports into default
|
| Tue, 06 May 2014 16:38:39 +0100 |
Chris Cannam |
Report on latest
bqvec-openmp
|
| Tue, 06 May 2014 16:36:46 +0100 |
Chris Cannam |
Merge OpenMP and bqvec stuff into bqvec-openmp branch
bqvec-openmp
|
| Tue, 06 May 2014 16:31:32 +0100 |
Chris Cannam |
Report on results
openmp
|
| Tue, 06 May 2014 16:28:04 +0100 |
Chris Cannam |
OpenMP support in main EM iteration
openmp
|
| Tue, 06 May 2014 16:05:05 +0100 |
Chris Cannam |
Update results, tidy a bit
bqvec
|
| Tue, 06 May 2014 15:12:45 +0100 |
Chris Cannam |
Ooh, that's a trappy one
bqvec
|
| Tue, 06 May 2014 15:09:16 +0100 |
Chris Cannam |
Some results and a question...
bqvec
|
| Tue, 06 May 2014 14:57:09 +0100 |
Chris Cannam |
Cut allocations with temporary storage ready to swap in
bqvec
|
| Tue, 06 May 2014 14:53:11 +0100 |
Chris Cannam |
Use a couple more bqvec calls
bqvec
|
| Tue, 06 May 2014 14:46:46 +0100 |
Chris Cannam |
Report on single-precision performance
timing
|
| Tue, 06 May 2014 14:45:16 +0100 |
Chris Cannam |
Use single-precision floats throughout EM code
timing
|
| Tue, 06 May 2014 14:38:43 +0100 |
Chris Cannam |
Report result
bqvec
|
| Tue, 06 May 2014 14:37:42 +0100 |
Chris Cannam |
Fix silly bug
bqvec
|
| Tue, 06 May 2014 14:29:07 +0100 |
Chris Cannam |
Vectorise some calculations
bqvec
|
