speech recognition by iqbal
DESCRIPTION
A complete project on speech recognition technology used in computers, and other daily life machines, like mobile phones etc.TRANSCRIPT
LOGOLOGO
Speech RecognitionSystem
Submitted to: Dr. Roshan A. Sheikh
Project On
IQBALReg # 9952MBA(M) – Section A
Add your company slogan
LOGOLOGO
Contents
Introduction1
Terms and Concepts 2
Hardware3
Uses / Applications4
Future Applications5
SR Software6
Add your company slogan
LOGOLOGO
What is Speech Recognition Speech Recognition Simply is the process of converting spoken
input to text. It is also known as Speech-to-Text and Voice Recognition.
Introduction to Speech Recognition
Add your company slogan
LOGOLOGO
Utterances Pronounciation Grammer Speaker Dependent System Speaker Independent System Training Accuracy
Terms and Concepts
Add your company slogan
LOGOLOGO
Sound Cards Soundcard with the cleanest A/D (Analog to
Digital) conversions are recommended. Microphone The best choice for microphone is the headset
style. Computers / Processors The more the speed the better Speech
Recognition would work. For good Speech Recognition you should be having 1 GHz processor and 1 GB of RAM.
Hardware
Add your company slogan
LOGOLOGO
Military
High Performance Aircrafts
Helicopters
Training Air Traffic Controllers
Uses / Applications
Add your company slogan
LOGOLOGO
People with DisabilitiesSpeech recognition technology helps people with disabilities interact with computers more easily. People with motor limitations, who cannot use a standard keyboard and mouse, can use their voices to navigate the computer and create documents.
Dyslexic PeopleSpeech Recognition Technology is helpful for people with learning disabilities, who experience difficulty with spelling and writing.
Uses / Applications
Add your company slogan
LOGOLOGO
Computer and Video GamesSpeech input has been used in a limited number of computer and video games. The Microsoft Xbox, Nintendo GameCube, and Sony PlayStation 2 consoles all offer games with speech input/output.
Uses / Applications
Add your company slogan
LOGOLOGO
Medical Transcription
Mobile Phone Devices
Voice Security System
Uses / Applications
Add your company slogan
LOGOLOGO
Home AutomationThere is a lot of interest in the use of SR in domestic appliances such as ovens, refrigerators, dishwashers and washing machines.
Wearable ComputersThe most futuristic application is in the use and functionality of wearable computers.
Future Applications
Add your company slogan
LOGOLOGO
Dragon Naturally Speeking
IBM Via Voice
Microsoft Speech Recognition System
MacSpeech Dictate
Philips Speech Magic
Speech Recognition Software
Add your company slogan
LOGOLOGO
IBM Via VoiceIBM ViaVoice is a range of language specific continuous speech software products offered by IBM. ViaVoice is the only program that will run on older or less powerful computers.ViaVoice has a great dictation ability.It converts your speech into text and alsoperform actions in response to your speech.
Speech Recognition Software
Add your company slogan
LOGOLOGO
Microsoft Speech Recognition SystemSpeech recognition technology has been used in some of Microsoft's products, including Microsoft Dictation, Office XP, Office 2003, Office 2007, Microsoft Plus! for Windows XP, Windows XP Tablet PC Edition, and Windows Mobile. However, prior to Windows Vista, speech recognition was not mainstream. In response, Windows Speech Recognition was bundled with Windows Vista and released in 2006, making the operating system the first mainstream version of Microsoft Windows to offer fully-integrated support for speech recognition.
Speech Recognition Software
Add your company slogan
LOGOLOGO
Philips Speech MagicSpeechMagic is an industrial grade platform for capturing information in a digital format. It has been developed by Philips Speech Recognition Systems of Vienna, Austria. SpeechMagic features large-vocabulary speech recognition as well as a number of services aimed at supporting “accurate, convenient and efficient” information capturing in healthcare IT applications. The technology is mainly used in the healthcare sector, however, applications are also available for the legal market as well as for tax consultants.
Speech Recognition Software
Add your company slogan
LOGOLOGO
Other Commercial Software• HTK• CSLU Toolkit• Simmortel Voice• Quack.com by AOL• SpeechWorks• Bable Technologies• Vocalis Speechware• Entropic
Speech Recognition Software
Add your company slogan
LOGOLOGO
Speech recognition will revolutionize the way people conduct business over the Web and will, ultimately, differentiate world-class e-businesses. VoiceXML ties speech recognition and telephony together and provides the technology with which businesses can develop and deploy voice-enabled Web solutions TODAY! These solutions can greatly expand the accessibility of Web-based self-service transactions to customers who would otherwise not have access, and, at the same time, leverage a business’ existing Web investments. Speech recognition and VoiceXML clearly represent the next wave of the Web. In near future people will be using their home and business computers by speech not by keyboard or mouse. Home automation will be completely based on speech recognition system.
Conclusion
LOGOLOGO