TaskSpeech® Lab (TSL) is a standalone speech & voice laboratory.
With this analysis app, you can explore automatic speech recognition (ASR) under various controlled conditions. TSL provides both educational and speech-research value in a small-footprint package, and is for designers, programmers, researchers, teachers and learners. It gives you direct hands-on experience, promoting a deeper understanding of ASR's inner workings. The resulting knowledge informs the design, development and testing of any speech and voice applications you may be considering.
- Comes with default vocabulary and settings -- just download, tap and speak.
- You can create your own vocabulary and settings easily.
- Everything is driven by a parameter (text) file: you edit or create new parameter files to run your experiments.
- No need to be connected to the internet, everything runs locally on the iPhone.
- Learn about grammars and language models, end-pointing, nBest and error types.
- Sample files and example vocabularies available free online.
- Uses free, speaker-independent, open source, connected speech from CMU PocketSphinx project.
- Useful for personal experimentation, classroom and lab instruction, workshop presentations and more.
With this analysis app, you can explore automatic speech recognition (ASR) under various controlled conditions. TSL provides both educational and speech-research value in a small-footprint package, and is for designers, programmers, researchers, teachers and learners. It gives you direct hands-on experience, promoting a deeper understanding of ASR's inner workings. The resulting knowledge informs the design, development and testing of any speech and voice applications you may be considering.
- Comes with default vocabulary and settings -- just download, tap and speak.
- You can create your own vocabulary and settings easily.
- Everything is driven by a parameter (text) file: you edit or create new parameter files to run your experiments.
- No need to be connected to the internet, everything runs locally on the iPhone.
- Learn about grammars and language models, end-pointing, nBest and error types.
- Sample files and example vocabularies available free online.
- Uses free, speaker-independent, open source, connected speech from CMU PocketSphinx project.
- Useful for personal experimentation, classroom and lab instruction, workshop presentations and more.
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