美 英 un.讲话者识别 网络说话人识别 英汉 网络释义 un. 1. 讲话者识别 释义: 全部,讲话者识别,说话人识别
说话人识别基本的目标就是根据 一段语音来判断这段语音所属的说话人的身份,一般被用在安全领域,比如声纹锁。speaker recognition 包括speaker verification and speaker identification. Speaker verification …
1.声纹识别可分为说话人辨认(Speaker Identification)和说话人确认(Speaker Verification)两种类型。说话人辨认是指将待测语音与语音库中所有语音计算得分,其中得分最高语音的身份即判为待测语音,这种情况是多选一的问题;说话人确认是指将待测语音与其所宣称的身份计算得分,当得分达到门限要求时,即判断正确,这种情况是...
声纹识别技术主要分为说话人辨认和说话人确认两种类型。说话人辨认任务是将待测语音与语音库中所有语音进行比较,计算得分,得分最高者即为待测语音所属的说话人,这属于多选一的问题;而说话人确认则是在已知说话人身份的情况下,将其所声称的身份与实际身份进行验证,当得分达到预设门槛时判断正确,这...
speakerrecognition说话人识别 語者辨識 SpeakerRecognition 語者辨識課題 語者辨認系統可分為兩個課題:語音特徵擷取(FeatureExtraction)分類器(Classifier)重要研究方向:提昇辨識性能簡化計算複雜度硬體架構 語者辨識模式 根據使用者的聲音訊號輸入,辨認使用者身份辨識模式–語音識別(...
Define Speaker recognition. Speaker recognition synonyms, Speaker recognition pronunciation, Speaker recognition translation, English dictionary definition of Speaker recognition. n. 1. The statistical study of biological phenomena. 2. The measurement of
Speaker recognition in Azure AI Speech will be retired on September 30th 2025. Your applications won't be able to use speaker recognition after this date. This change doesn't affect other Azure AI Speech capabilities such as speech to text, text to speech, and speech translation. Speaker recog...
说话人识别(speaker Recognition/Verification)简介 技术标签: 机器学习 语音识别1.分类 2.研究方向 说话人识别研究方向主要有三个: 语音信号参数化:即提取音频特征spectral features,目前主流研究都采用MFCCs系数,以及其Δ和ΔΔ系数(即时间上的一阶导数和二阶导数)。什么是MFCC系数以及如何提取可以看这个博客:语音特征...
Speaker recognition/identification 语者识别可以看成是一个多分类任务。我们需要从输出取概率最大那个索引对应的类别。 ** speaker verification ** 给定之前一段记录好的声音(注册语音)和一段新输入的声音,模型会判断二者的相似度,并输出一个表示相似度的概率,通过阈值来判断二者是否是同一个人说的。... ...
In addressing the act ofspeaker recognition, many different terms have been coined, some of which have caused great confusion.Speech recognitionresearch has been around for a long time, and, naturally, there is some confusion in the public betweenspeechandspeakerrecognition. One term that has added...