WAV to plain ASCII String Project -

We are looking for a programmer to develop a module to be incorporated in our existing system. Basically, we need that this module recognizes a WAV file consisting of spoken alphanumeric codes, and returns a plain ASCII string. We require this module as an unmanaged Win32 DLL with the fewest possible dependencies, highly efficient, thread-safe, no memory leaks, etc. We code in C/C++ so they have preference, but anything callable from these two languages will be also considered. You are free to use any 3rd-party library as long as it also complies with our requirements. Some details: Each WAV file will include a single (and short) alphanumeric code. Each code is spelled out, character by character, by a human. ? There will be ambient noise in the audio. Precision of 70% or higher is required**. A response time under 1 second will be enough. **About precision: just to be clear, we mean 70% of successfully recognized codes after hundreds.

Beceriler: C Programlama, C++ Programlama, Microsoft, Yazılım Mimarisi, Windows Masaüstü

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İşveren Hakkında:
( 6 değerlendirme ) los angeles, United States

Proje NO: #4414480

4 freelancers are bidding on average $807 for this job


I can do it.

in 30 gün içinde1000$ USD
(15 Değerlendirme)

I made recognition for some audio captcha: [url removed, login to view] that is the same task. Please send sound examples.

in 30 gün içinde1995$ USD
(22 Değerlendirme)

Hi, I suggest using the Pocketsphinx or Julius speech recognition engines (c library). Please provide sample files for testing. Thanks

in 30 gün içinde548$ USD
(21 Değerlendirme)

consider it done . !!! check pm.

in 30 gün içinde300$ USD
(6 Değerlendirme)

Let me help you

in 15 gün içinde385$ USD
(1 Değerlendirme)