nl8590687 / ASRT_SpeechRecognition

A Deep-Learning-Based Chinese Speech Recognition System 基于深度学习的中文语音识别系统
https://asrt.ailemon.net
GNU General Public License v3.0
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關於200維特徵序列 #204

Open Ning850517 opened 4 years ago

Ning850517 commented 4 years ago

您好,想詢問您關於輸入CNN網絡的200維特徵是如何從MFCC39維的特徵值中轉換的呢?謝謝

ZeHuangFang commented 3 years ago

您好,想詢問您關於輸入CNN網絡的200維特徵是如何從MFCC39維的特徵值中轉換的呢?謝謝

从程序上来看,200维特征是从25ms每帧提取的对数谱,和MFCC无关。