Continuous sound classification

TinyML Board
1

Hi,
I am trying to find a solution to problem described on Edge Impulse forum as well:

Basically I need to repeatedly classify a sound which is continuous and uninterrupted. When I follow the examples for a keyword recognition the TinyML board provides classification typically on the beginning of such sound and then classification stops - apparently waiting for some change in the sound intensity. I understood that this behaviour might be changed by setting the json posterior parameters (phbackoff, phwin). But even when I set the phbackoff to 0 and phwin to 1 as adwiced on the Edge impulse forum, I still have the same issue.
Any idea what might be a solution for my issue?
Thanks

2

Hi Jan, there are multiple checks placed intentionally so that same classifier should not occur multiple times. Let me reach out to you and see what will be the best way that you can achieve what you do.