jmvalin: (Default)
[personal profile] jmvalin
banner

This demo presents the RNNoise project, showing how deep learning can be applied to noise suppression. The main idea is to combine classic signal processing with deep learning to create a real-time noise suppression algorithm that's small and fast. No expensive GPUs required — it runs easily on a Raspberry Pi. The result is much simpler (easier to tune) and sounds better than traditional noise suppression systems (been there!).

Read More

Cutting out environmental noise

Date: 2018-01-11 08:47 am (UTC)
From: [personal profile] h3yfinn
Hey there, I'm trying to find a way of detecting any voice in a public(new zealand rural) area. This is so I can scrub private conversations from publicly record files and then analyse the remaining files for birdsong.
We have quite poor quality recordings so I thought your algorithm may be quite useful to remove background noise so we can more easily detect voice (which otherwise we cannot at all detect using a webrtcVAD algorithm). I'm just setting it up now. Thought I'd put this here in case you had any idea whether your algorithm would work like I hope.

Thanks a lot,

Re: Cutting out environmental noise

Date: 2018-06-07 10:37 am (UTC)
From: (Anonymous)
For such purposes, you need a source separation framework and not noise cancellation. Ping me at praveshb @ iiitd dot ac dot in if you want know more.

Thanks

Profile

jmvalin: (Default)
jmvalin

April 2019

S M T W T F S
 1234 56
78910111213
14151617181920
21222324252627
282930    

Most Popular Tags

Style Credit

Expand Cut Tags

No cut tags
Page generated Apr. 23rd, 2019 04:35 pm
Powered by Dreamwidth Studios