I am working on a text to speech application and I record voice samples for diphone concatenation. (C#)
I need a noise reduction filter in my application because I don't have an isolated room for test recordings.
I had a look at the "Noise Reduction" filter in Audacity (http://sourceforge.net/projects/audacity/) and it works very well but its source code is too heavy to translate into C#.
I tested your application and the "Try to reduce noise" option seems to work well.
Can you compare your DenoiseProcessor.java code with the noise reduction filter in Audacity?
Do you have any other alternative source code library in Java to perform noise reduction?
Your help will be greatly appreciated because this is a major requirement in my application and I could not find any reliable source code to use in C#.
I am working on a text to speech application and I record voice samples for diphone concatenation. (C#)
I need a noise reduction filter in my application because I don't have an isolated room for test recordings.
I had a look at the "Noise Reduction" filter in Audacity (http://sourceforge.net/projects/audacity/) and it works very well but its source code is too heavy to translate into C#.
I tested your application and the "Try to reduce noise" option seems to work well.
Can you compare your DenoiseProcessor.java code with the noise reduction filter in Audacity?
Do you have any other alternative source code library in Java to perform noise reduction?
Your help will be greatly appreciated because this is a major requirement in my application and I could not find any reliable source code to use in C#.