Sorry if this issue as been dealt with before, but I am having trouble with the wake word. I am on ubuntu 16.04 and 20.04 using pocket sphinx as the listener and Hey Mycroft as the wake word. Every thing else seems to be okay. It only works very occasionally and I am wondering if there is a way of changing the accuracy so that it accepts my voice better.
Thanks.
This is a great project, but quite tricky.
Aaron
You could try to adjust the threshold
option: https://mycroft-ai.gitbook.io/docs/using-mycroft-ai/customizations/wake-word#other-settings
Youâre also far better off getting a custom precise word trained than suffering through with pocketsphinx in the long run.
Do you mean I should go back to precise and train the machine somehow?
Can you point me to instructions please,
And thank you
Iâm very lost here.
If I run âgrep avx /proc/cpuinfoâ I get no response which means I cannot use precise for the wake word. is that right?
Here is the relevant section in my mycroct conf file (I think).
// Hotword configurations
-
âhotwordsâ: {*
-
âhey mycroftâ: {*
-
"module": "precise",*
-
"phonemes": "HH EY . M AY K R AO F T",*
-
"threshold": 1e-90,*
-
"lang": "en-us"*
-
// Specify custom model via:*
-
// "local_model_file": "~/.mycroft/precise/models/something.pb"*
-
// Precise options:*
-
// "sensitivity": 0.5, // Higher = more sensitive*
-
// "trigger_level": 3 // Higher = more delay & less sensitive*
-
},*
-
âwake upâ: {*
-
"module": "pocketsphinx",*
-
"phonemes": "HH EY . M AY K R AO F T",*
-
"threshold": 1e-10,*
-
"lang": "en-us"*
-
}*
-
},*
how do I edit it so it makes pocket sphinx more responsive?
Thanks
Do you have asimd
instruction?
Iâve a RPi 4 which doesnât have the avx
instruction set and Iâm using Precise.
Please use the code ( ) when you paste code
Ooops, sorry about the code.
What is asmid instruction, how do I find out if I have it and how does it help?
Same as for the avx
instruction.
asimd
instruction is similar to avx
but for ARM architecture.
I run `grep asimd /proc/cpuinfo and I get nothing in return, so I assume I have to stick with pocket sphinx. Is there any way to get it to work better. I spend half my life saying âhey mycroftâ with no result
I tried to put the code in </> but Iâm not sure it worked.
Thanks
What is your hardware?
Iâm on a Dell inspiron laptop running ubuntu 16.04
Which model, which CPU?
Dell Inspiron 15
5000 series
IntelÂŽ PentiumÂŽ CPU 4415U @ 2.30GHz Ă 4
3.8 GiB
Thanks