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Do you use Deep Learning, HMM or something else for your voice recognition? If so, how did you make it fast on RPi3? Can I use your tech on RPi2 as well (for co

by bitL 9y ago

Do you use Deep Learning, HMM or something else for your voice recognition? If so, how did you make it fast on RPi3? Can I use your tech on RPi2 as well (for controlling a humanoid robot)?

oulipo 9y ago
Yes, this is a DL model! For the ASR and the wakeword recognition. We are doing some low-level optimizations For the Raspberry Pi 2 the model is a bit too large, but we will be able to handle them as hubs: your Raspberry Pi 2 in multiple rooms will detect the wakeword and stream the voice to a "hub" Raspberry Pi 3 which will do the speech recognition
- riku_iki 9y ago
  what tools you use for building/training DL models? How do you connect them to Rust?
  - woodson 9y ago
    Judging by their employees' posts to the kaldi-help group, they most likely use the Kaldi toolkit.