206cde4658
Supporting noises (breathing, smacking, etc.)
2016-08-11 10:18:03 +02:00
16892ae991
Fixed OS X build
2016-08-10 18:24:24 +02:00
229105a965
Fixed erratic progress display
2016-08-04 20:39:40 +02:00
26cae93478
Refactored audio handling
...
Now audio clips can be passed around as const references
and don't carry state any more.
2016-07-27 21:58:37 +02:00
b3b2366468
Re-written library code for parallel execution
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The new implementation correctly re-throws exceptions on the calling thread
instead of terminating the application.
2016-07-27 21:44:39 +02:00
ddcadad710
Introduced user-defined literal "cs" for centiseconds
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Now that ReSharper supports it (see https://youtrack.jetbrains.com/issue/RSCPP-14653 )
2016-07-05 21:17:51 +02:00
0447cbb4ff
Refactored VAD multithreading
2016-06-30 20:52:29 +02:00
8fa494fb77
Improved VAD quality via dry run
2016-06-30 20:42:36 +02:00
6de7ba020a
Fixed VAD error handling
2016-06-30 20:17:28 +02:00
2d314f4bc7
Multithreaded recognition: refactoring and fixes
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* Decoders are correctly released after use
* Determining optimal thread count for multithreading
2016-06-29 21:47:25 +02:00
75407dab54
Augmenting each detected voice activity to give recognizer some silence samples to work with
2016-06-29 21:47:25 +02:00
3a0a38575f
Sped up VAD via multithreading
2016-06-26 21:06:21 +02:00
f275267ac7
Small VAD improvements
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* RAII
* Slightly fewer false positives
2016-06-24 22:35:33 +02:00
c6c31a831c
Using WebRTC for voice activity detection (VAD)
...
My simple power-based approach wasn't reliable enough.
2016-06-21 22:20:18 +02:00
6c9612d2c3
Raised low-pass threshold to better cope with high-pitched voices
2016-06-15 20:14:51 +02:00
4346552312
Improved speed of voice activity detection
...
... by factor 2 by removing second pass.
Also added voice activity detection to progress calculation.
2016-06-15 20:14:51 +02:00
d1bbe8538e
Added more logging
2016-06-15 20:14:43 +02:00
c67e916185
Splitting audio into utterances before processing
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Advantages:
* No problems with long silences (PocketSphinx doesn't like them)
* Potential for parallelization
* Potential for improved phone timing accuracy
2016-05-17 16:01:10 +02:00
2f31c5aa61
Refactoring
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* Rewriting Timeline<T> to be sparse, i.e., allow gaps
* Added specialized subclasses BoundedTimeline<T> and ContinuousTimeline<T>
* Timed<T> and TimeRange: has-a, not is-a
* Introducing Timed<void>
2016-05-17 14:28:18 +02:00
7ce79f9c08
Replaced Boost.Log with small custom logger
...
Boost.Log is a complex monstrosity and I can't get it to build on OS X.
2016-04-14 09:42:47 +02:00
04c828506d
Simplified code using Timeline<T>
2016-04-09 22:07:25 +02:00
2be3751a4f
Renamed TimeSegment to TimeRange
2016-03-28 20:30:55 +02:00
8c1e24e9c8
Implemented voice activity detection
2016-03-16 21:01:44 +01:00
Daniel Wolf
Daniel Wolf