How to tell if 2 signals are the same categories ?

1 次查看（过去 30 天）
Joel Sande
Joel Sande 2016-1-20
评论： Joel Sande 2016-4-18
You have a bunch of music in a folder on you computer. And you want to listen only to classical music (slow, soft, ..) in a loop. Once you select a random on and listen to it, the code should auto-select the other classical sounds; As soon as the 1st is finished, the 2nd starts, 2nd is finished, the 3rd starts. I already did all, graphical interface,.. play, stop, .. loop, .. but I have false positive and false negative in the selected sounds. Should I focus on time domain ? or frequency domain ? Do you know if there is a code that has already solve the problem?

请先登录，再回答此问题。

回答（1 个）

Walter Roberson
Walter Roberson 2016-1-21
That is a research question more than a MATLAB question.
http://ismir2001.ismir.net/pdf/tzanetakis.pdf

类别

在 Help Center 和 File Exchange 中查找有关 Signal Processing Toolbox 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by