<正>1.IntroductionThegoalofthepresentstudywastodevelopnon-in-vasivetechniquesfortheassessmentofvoicedisordersandformonitoringtheeffectsofvoice.However,beforeacous-ticalgorithmscanbeusedinclinicalapplications,itisimportanttounderstandtherelationshipbetweenclinicalperceptionsofvoicequalityandtheacousticmeasuresob-