資源簡介
c# 語音識別 給需要的朋友提供一個思路 目前有兩個語音識別功能 一個是“指令你好” 機器人就會回答“主人你好!”機器人直接語音回答你! 還有一個是“指令再見” 機器人則回復“系統正在關閉!”

代碼片段和文件信息
using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Threading.Tasks;
using?System.Windows.Forms;
using?System.Speech.Synthesis;
using?System.Speech.Recognition;
namespace?語音識別
{
????public?partial?class?Form1?:?Form?{
????????????????private?SpeechRecognitionEngine?SRE?=?new?SpeechRecognitionEngine();
????????????????public?Form1()?{
????????????????????????InitializeComponent();
????????????????}
????????????????private?void?Form1_Load(object?sender?EventArgs?e)?{
????????????????????????SRE.SetInputToDefaultAudioDevice();?????????//<=======默認的語音輸入設備,你可以設定為去識別一個WAV文件。
????????????????????????GrammarBuilder?GB?=?new?GrammarBuilder();
????????????????????????GB.Append(“指令“);
????????????????????????GB.Append(new?Choices(new?string[]?{?“你好“?“再見“?}));
????????????????????????Grammar?G?=?new?Grammar(GB);
????????????????????????G.SpeechRecognized?+=?new?EventHandler(G_SpeechRecognized);
????????????????????????SRE.LoadGrammar(G);
????????????????????????SRE.RecognizeAsync(RecognizeMode.Multiple);?//<=======異步調用識別引擎,允許多次識別(否則程序只響應你的一句話)
????????????????}
????????????????void?G_SpeechRecognized(object?sender?SpeechRecognizedEventArgs?e)?{
????????????????????????//Text?=?e.Result.Text;
????????????????????if?(e.Result.Text?==?“指令你好“)
????????????????????{
????????????????????????SpeechSynthesizer?reader?=?new?SpeechSynthesizer();
????????????????????????reader.SpeakAsync(“主人你好!“);
????????????????????}
????????????????????else?if?(e.Result.Text?==?“指令再見“)
????????????????????{
????????????????????????SpeechSynthesizer?reader?=?new?SpeechSynthesizer();
????????????????????????reader.SpeakAsync(“系統正在關閉,再見!我的主人!“);
????????????????????????
????????????????????}
????????????????????
????????????????????
????????????????????
????????????????????
????????????????????
????????????????????/*
????????????????????switch?(e.Result.Text)?{
????????????????????????????????case?“指令你好“:
?????????????????????????????????????????SpeechSynthesizer?reader?=?new?SpeechSynthesizer();
?????????????????????????????????????????reader.SpeakAsync(“主人你好!“);
????????????????????????????????????????break;
????????????????????????????????case?“指令再見“:
????????????????????????????????????????Application.Exit();
????????????????????????????????????????break;
????????????????????????}
?????????????????????*/
????????????????}
????????}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????187??2015-10-06?12:46??語音識別\語音識別\App.config
?????文件???????8704??2015-10-07?18:08??語音識別\語音識別\bin\Debug\語音識別.exe
?????文件????????187??2015-10-06?12:46??語音識別\語音識別\bin\Debug\語音識別.exe.config
?????文件??????26112??2015-10-07?18:08??語音識別\語音識別\bin\Debug\語音識別.pdb
?????文件??????24224??2015-10-07?18:09??語音識別\語音識別\bin\Debug\語音識別.vshost.exe
?????文件????????187??2015-10-06?12:46??語音識別\語音識別\bin\Debug\語音識別.vshost.exe.config
?????文件????????490??2013-03-18?17:00??語音識別\語音識別\bin\Debug\語音識別.vshost.exe.manifest
?????文件???????2762??2015-10-06?13:16??語音識別\語音識別\Form1.cs
?????文件???????1467??2015-10-06?12:49??語音識別\語音識別\Form1.Designer.cs
?????文件???????5817??2015-10-06?12:49??語音識別\語音識別\Form1.resx
?????文件????????865??2015-10-06?12:46??語音識別\語音識別\obj\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件???????7222??2015-10-06?12:47??語音識別\語音識別\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????文件??????????0??2015-10-06?12:46??語音識別\語音識別\obj\Debug\TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs
?????文件??????????0??2015-10-06?12:46??語音識別\語音識別\obj\Debug\TemporaryGeneratedFile_5937a670-0e60-4077-877b-f7221da3dda1.cs
?????文件??????????0??2015-10-06?12:46??語音識別\語音識別\obj\Debug\TemporaryGeneratedFile_E7A71F73-0F8D-4B9B-B56E-8E70B10BC5D3.cs
?????文件???????1059??2015-10-07?18:09??語音識別\語音識別\obj\Debug\語音識別.csproj.FileListAbsolute.txt
?????文件????????977??2015-10-06?12:49??語音識別\語音識別\obj\Debug\語音識別.csproj.GenerateResource.Cache
?????文件???????2359??2015-10-06?12:49??語音識別\語音識別\obj\Debug\語音識別.csprojResolveAssemblyReference.cache
?????文件???????8704??2015-10-07?18:08??語音識別\語音識別\obj\Debug\語音識別.exe
?????文件????????180??2015-10-06?12:49??語音識別\語音識別\obj\Debug\語音識別.Form1.resources
?????文件??????26112??2015-10-07?18:08??語音識別\語音識別\obj\Debug\語音識別.pdb
?????文件????????180??2015-10-06?12:49??語音識別\語音識別\obj\Debug\語音識別.Properties.Resources.resources
?????文件????????524??2015-10-06?12:46??語音識別\語音識別\Program.cs
?????文件???????1366??2015-10-06?12:46??語音識別\語音識別\Properties\AssemblyInfo.cs
?????文件???????2876??2015-10-06?12:46??語音識別\語音識別\Properties\Resources.Designer.cs
?????文件???????5612??2015-10-06?12:46??語音識別\語音識別\Properties\Resources.resx
?????文件???????1099??2015-10-06?12:46??語音識別\語音識別\Properties\Settings.Designer.cs
?????文件????????249??2015-10-06?12:46??語音識別\語音識別\Properties\Settings.settings
?????文件???????3847??2015-10-06?12:49??語音識別\語音識別\語音識別.csproj
?????文件???????1005??2015-10-06?12:46??語音識別\語音識別.sln
............此處省略12個文件信息
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