Use Speech Recognition With Voice Only Triggering Commands In The Program?
Aug 11, 2010
I am using system.speech currently. I want to use speech recognition to make a program. However, while the program is running, I noticed that some of the commands for windows (like saying "run") would trigger other program functions. Thus, while the VB.net program is running I do not want this to happen. Also, when the computer starts up, I speech to start listening right away rather than me having to say "start listening". How can I do this? I am pretty sure that it is simple. This is my code so far:
[Code]...
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Oct 23, 2011
I'm trying to create a Speech Recognition support for my program. I want to make it so that if I say something in my microphone, the program just writes what I said in Label1. I looked for Speech Recognition codes in MSDN and Google, but I didn't find anything useful. I found a code, but it was for VB.net, I tried but it didn't work in VB 2010.
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May 10, 2011
I want program recognition speech in Arabic how can i do that
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Jul 20, 2009
How can you make a speech recognition program, without using vista.
Dim Talk as new system.recognize.speech()
textbox1.text = talk
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Apr 13, 2012
trying to make a simple voice actor program that uses system.speech problem is its not loading the new speech here is code
[Code]...
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Jun 15, 2012
I have been trying to create a set of grammar rules for a speech recognition program with an array, but cannot seem to accomplish this task. Here is the general idea:[code]But this did not work, because I cannot convert strings into srgsoneof.
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May 9, 2011
I've been looking all over the internet trying to figure out how to incorporate Speech Recognition into a program I'm designing in Visual Basic.I've downloaded and installed: Visual Basic 2008 express edition, Visual Basic 2010 express edition, Speech SDK 5.1, and the Windows SDK version 7.1.
I'm not really sure what I'm doing wrong, or if maybe I have to use a different programming language like C# or C++...I don't know. I've looked through sample codes and tried a few, but in both Visual basic 2008 and 2010 they say the terms aren't recognized. like System.speech isn't recognized at all.
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Aug 11, 2010
recommended alternatives for speech recognition other than Microsoft Speech libraries?
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Apr 7, 2012
I want to incorporate Voice Recognition in my program using SAPI 5.1. So I looked for a tutorial and found this:[URL]..I downloaded the SDK and I can't seem to find a .dll file to include in my program for the SpeechLib. Am I missing something?
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Mar 11, 2010
voice recognition system using .net
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May 15, 2012
Is it possible? Is it done by someone or achieved yet?I need to detect voice saying "Hey" and "Good Morning", and I don't know how.
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Feb 19, 2011
I am working on a voice recognition security system using vb2010 and now, my problem is on how to disable the keyboard, specially viewing Task manager while my application/program is running?
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Oct 28, 2009
Implementing voice recognition by matlab and VB.net
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May 18, 2012
I finally managed to do it, create a Voice Recognition in VB.NET (Credit goes to Microsoft for showing the example), but I want to add new words to the grammer, so it can detect custom words. [code]
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Jul 11, 2010
Is it possible for visual basic to have commands sent to it when it is minimised. ie i am using internet explorer and i say "Click submit" and the submit button will be pressed even though the window isnt focused.
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Aug 26, 2009
i just started to learn how to do speech recognition using VB.NET..but i am having trouble in what do i need to do it..how should i start?
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Feb 17, 2010
Is Possible to create Speech recognition in vb.net .
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Aug 1, 2006
i want to create a software which has the following modules 1. Speech to Text2. Text toSpeech 3. Voice commandi already developed in vb6
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Oct 14, 2006
I'm working on a program that needs Speech Recognition and every website says to download the Microsoft Speech Recognition Engine. I can't find that, but I've downloaded all the SDKs. Are they the same? And it always says to add a speech recognition component to the form, but I can't find where that is in Visual Basic 2005. I'm using the Express Edition, but I don't think that matters.
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May 25, 2009
what I gather, the biggest difference between the old SAPI 5.1 and SAPI 5.3 is that SAPI 5.3 actually takes less code to do some of the same things that SAPI 5.1 does. This is just a simple example that runs notepad and says it is before doing so.One thing to remember is that the name of speech lib is changed again. Now you have to do this: Project -> Add Reference -> .NET -> System.Speech
imports system.speech
Public Class Form1
Public WithEvents recognizer As New System.Speech.Recognition.SpeechRecognitionEngine
Dim gram As New System.Speech.Recognition.DictationGrammar()
[code]....
gram is a DictationGrammar object. As it turns out, there are two grammar objects in SAPI 5.3. As you've probably already guessed, DictationGrammar is for spoken language and the normal grammar object is for simple grammar rules.
So basically, Load the grammar, set audio to the default input device and then start an Async recognize call. They have a blocking recognize call and one thing to note here is that it will turn itself off after each sucessful recognized phrase. Meaning that you have to recall Async recognize at the end of the GotSpeech sub if you want to keep picking up voice commands. As it stands, this will pick up one command and no more because it stops recognition.
One neat thing about the synthesis engine is that you can specify things like ".NET" to be said as "dot net" by Anna. Also, as it stands, the periods aren't said and so are pretty much useless. It acts just like the Vista Recognition engine also so if you spell out a word, Anna will spell it out too.In this example there is an undeclared variable named "cmd" that I fail to understand. What is the role of it and where does it obtain it's value from. I actually assume it should be the one to get the decoded\recognized text from the recognizer but not sure how that is achieved.
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May 11, 2011
I'm using Speech.Recognition.SpeechRecognizer in VB.NET 2010 on XP-SP3. I can't figure out how to get it to recognize a number as a number. I want to be able to say "five" and have the code interpret it as the value 5 instead of the word. I know I could use a long choices array or sementics key/value combintations as I have for other conditions but that would be a considerable amount of hard coding or XML work. Is there a more efficient way to get the desired result?
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Jul 18, 2010
I'm making an application that requires me to perform speech recognition from a wave file that contains some speech. I know what the words in the wave file could be.So, I need to compare these words from a small custom grammar/dictionalr instead of a whole built in large vocabulary.
I have done the recognition part with the default system large vocabulary but now just need to use my own vocabulary.
Suppose that the words that the user can say are:
Hello
hundred degree celcius,
USA,
Yes,
No
Then, how shall I write my XML Grammar? I suppose that if I use the limited small vocabulary, then my accuracy of recognition would increase. Right now, ive a wave file in Microsoft Mary's voice saying "Hello". But with the large default vocabulary its recognising it as "All though". Is my assumption correct that with the above mentioned 5 words in the vocabulry, it will recognise it as Hello only?
Ive been looking at the internet but can't find solution to my specific problem regarding making a simple grammar. In most documents its mentioning using external grammar and about several of the attributes posssible, including sementics, etc, etc. But my vocabulary is not very complicated or difficult. And I don't want to get into too much detail at the moment as I would be deviating from my project itself..
So using the following code:
Grammar = RecoContext.CreateGrammar
Grammar.CmdLoadFromFile("C:CustomGrammar.xml")
What should be the content of the CustomGrammar.xml?
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Mar 10, 2009
is it possible to enable speech recognition on asp.net web forms?
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Feb 26, 2011
Can I develope speech recognition software in VB.Net?
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Feb 18, 2008
Does anyone know where I can find a step-by-step example of how to use ystem.Speech.Recognition to add speech recognition to my code
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Aug 3, 2010
I am really new to all of this, and especially new to VB 2008, so while searching around for how to use Speech Recognition in VB, i figured i would ask here to get the best solution. I know that it is rather complicated, but my program only needs to understand maybe 20 commands max. So if anyone could post help on where i even need to get started to start speech recognition in my program,
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Jul 4, 2011
All of the examples I'm finding on the internet are 5 or 6 years old or they are text-to-speech and I need speech input capability. I have a form that I would like to be enterable by voice.One of the textboxes on the form is for a description so I need something that will understand the spoken English language as well as possible.
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Jan 21, 2012
Just toying with text to speech am getting no sound.
Try
Dim synth As New SpeechSynthesizer
synth.Speak(TextBox1.Text.ToString)
Catch ex As Exception[code......
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May 17, 2010
So, you've all probably seen Iron Man where Tony interacts with an AI system called Jarvis. Demo clip here (Sorry it's a commercial).I'm very familiar with C#, C++ and Visual Basic, but I am unsure what options I have available for me to program something like this. Ideally, I'd like to have it assist me while working on some projects by automating a few things.
After doing a bit of research, I saw that a lot of people where using apple script. Well, I'm a windows developer and I work on windows, SO, that won't work.Microsoft has a Speech SDK, but I hear that I can't program it to learn custom words... as in it just uses it's standard library. Is this true? What are the other limitations of speech recognition with the SDK? Is there something else then?
Also, which language would be better to use for a project like this? C# or VB?
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May 31, 2011
I've written a "quick and dirty" GUI interface for a CLI chat program, and I've been trying to integrate TTS and Speech Recognition into it, so that the user can "have a conversation" with a chat bot, rather than just "type and read". The TTS portion works well (barring some small pronunciation issues - I have yet to find a TTS voice that can properly pronounce "Geek" without my having to mangle the spelling), and the SR module works well.
If I have the TTS module disabled. The problem I'm having is that the SR module is processing the output from the TTS, and causing issues where an ever-increasing string of TTS output occurs, causing undesirable results. I've tried several methods of temporarily disabling Speech recognition, none of which have proved useful. Below are some short code snippets that I've tried to use:
Imports SpeechLib
Imports System.Drawing
Imports System.Net.Sockets
Public Class Form1
Public voice As New SpVoice
[Code] .....
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