L'invention de la semaine

Cette semaine une invention très sérieuse, puisqu'il s'agit d'une méthode de détection... du rire !

La revendication 1 est la suivante : "A method for detecting an at least one laughter episode in an audio signal, the method comprising the steps of: detecting an at least one burst in the audio signal; detecting at least predetermined number of consecutive bursts; extracting an at least one feature from the at least predetermined number of consecutive bursts; determining whether the at least one feature complies with an at least one predetermined threshold; and if the at least one feature complies with the at least one predetermined threshold, outputting the at least predetermined number of consecutive bursts as a laughter episode."