I'm after fast, native recognition of the numbers 1 to 20, yes, no, menu and help.
At the moment, I use Google Speech Recognition which uses no local processing power, and is very accurate, allowing me to run on a very low end VPS. However, with the minimum of 15 seconds, numbers and words like "yes, no" soon eat up the 60 minute free allowance. I was hoping I could use "local", with a fallback to Google speech rec if it was uncertain. Any ideas? Thanks Yes, I know I post similar back in January, but there was no response back then and I was hoping things might have changed :) On Wed, 16 Jan 2019 at 17:42, Jonathan H <lardconce...@gmail.com> wrote: > When I last looked into this a couple of years ago, simple one-word speech > recognition was rather complex and slow. > > At the moment, I use Google Speech Recognition which uses no local > processing power, and is very accurate and fast, allowing me to run on a > very low end VPS. > > However, with the minimum of 15 seconds, numbers and words like "yes, no" > soon eat up the 60 minute free allowance. > > Have things changed much in the last couple of years? I see a couple of > new "standalone" projects even from the likes of Facebook and Mozilla, but > they require a degree in C++ and, apparently, about 24 hours to build a > voice model on a high-end box with the latest graphics cards (for the > number crunching). Also, unless I'm reading it wrong, each second of speech > takes 4 seconds to recognise on a low end machine with this standalone > offerings and similar ones. > > https://github.com/facebookresearch/wav2letter > https://voice.mozilla.org/en > > In fact, come to think of it, I really only need offline fast recognition > of numbers 1 to 20, yes, no, menu and help. > For voicemail transcription I'm happy to stick with Google's paid service > as it's remarkably accurate with phone quality speech (beats Microsoft and > Amazon Transcribe hands down from what I can tell). > > Oh, and UniMRPC seems rather complex and the licensing doesn't suit - 99% > of the time I have one channel (caller) but it can jump to 10 - I don't > want to have to buy a 10 channel license for that 1 hour a month! > > Any ideas? Thanks >
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