2 search results - page 1 / 1 » Polyphonic Audio Key Finding Using the Spiral Array CEG Algo... |
ICMCS
2005
IEEE
14 years 4 months ago
2005
IEEE
Key finding is an integral step in content-based music indexing and retrieval. In this paper, we present an O(n) real-time algorithm for determining key from polyphonic audio. We ...
ISMIR
2005
Springer
14 years 4 months ago
2005
Springer
This paper presents a fuzzy analysis technique for pitch class determination that improves the accuracy of key finding from audio information. Errors in audio key finding, typical...