A method and apparatus for creating a signature of a sampled work in real-time is disclosed herein. Unique signatures of an unknown audio work are created by segmenting a file into segments having predetermined segment and hop sizes. The signature then may be compared against reference signatures. One...http://www.google.es/patents/US20090240361?utm_source=gb-gplus-sharePatente US20090240361 - METHOD AND APPARATUS FOR CREATING A UNIQUE AUDIO SIGNATURE
METHOD AND APPARATUS FOR CREATING A UNIQUE AUDIO SIGNATURE
Número de solicitud: 12/482,313 Número de publicación: US 2009/0240361 A1 Fecha de presentación: 10 Jun 2009 Patente emitida: US8086445 ( Fecha de emisión 27 Dic 2011)
