ノイズ除去についての試行備忘
ノイズ除去についての試行と備忘です。
換気扇の音が含まれた単一話者の話し声において、
なるべく話者の声を損わずに換気扇の音を除去する方法を検討します。
| No. | 手法 | ノイズ除去 | 音質 | 備考 |
|---|---|---|---|---|
| 01 | 周波数フィルタ | △ | △ | - 処理は容易 |
| 02 | wavelet | △ | △ | - まだ上手い使い方がありそう。使いこなせてない感がある |
| 03 | スペクトルサブトラクション | ○ | ○ | - 少し声が濁る印象 - ノイズの箇所が分かっている必要がある |
| 04 | ウィーナーフィルター | ○ | ◎ | - 加工後の音質に違和感が少ない - ノイズの箇所が分かっている必要がある |
'data/noisy_voice.wav'
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
Django
The Web framework for perfectionists with deadlines.
Laravel
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
Microsoft
Open source projects and samples from Microsoft.
Google
Google ❤️ Open Source for everyone.
Alibaba
Alibaba Open Source for everyone
D3
Data-Driven Documents codes.
Tencent
China tencent open source team.
