CITATION — REFERENCE ENTRY

smoothing · fujishima1999-realtime-chord-recognition

Revision 1a56531b-a082-48f1-919f-5a4696545e67 · 11/11/2026, 12:00:25 AM UTC
Claim ID
smoothing
Assertion
Assuming that a chord usually lasts for several frames, Fujishima's system averaged PCPs over time to reduce noise.
Quote
Assuming that a chord usually lasts for several PCP frames, this algorithm does smoothing over past PCP's by an averaging operation to reduce the noise.
Quote language
en
Locator
section: 2.4
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