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learned-chroma · korzeniowski2016-deep-chroma

Revision 0f17e59f-e359-42fe-a2e0-69821bc32fc4 · 11/11/2026, 12:04:14 AM UTC
Claim ID
learned-chroma
Assertion
Korzeniowski and Widmer argued that chroma vectors can in principle carry enough information for chord recognition but that standard extractors produce noisy features, and proposed learning chroma with neural networks.
Quote
We present the argument that chroma vectors potentially hold enough information to model harmonic content of audio for chord recognition, but that standard chroma extractors compute too noisy features. This leads us to propose a learned chroma feature extractor based on artificial neural networks.
Quote language
en
Locator
page: 37
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