Submitted by: Submitted by sreevamsha
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Date Submitted: 03/06/2013 07:45 AM
CONTINUOUS SPEECH PROCESSING
INTRODUCTION
Continuous Speech Processing (CSP) is a feature available with select boards supporting high-performance, speech enabled applications.
This technology enhances existing speech technologies by providing board-level firmware that processes real time voice signals to identify human speech input and present it to the host platform for speech recognition.
The real-time functions include both echo cancellation and Voice Activity Detection (VAD).
FEATURES AND BENEFITS
CSP has the following features and offers these benefits:
Provides low implementation cost and enhanced System performance
Reduces system latency, increases recognition accuracy, and improves overall system response time
Scalable
Flexible
APPLICATIONS
CSP can be employed in applications such as:
Voice portals which includes: weather, traffic, movies, restaurant guides, etc.
Speech enabled Interactive Voice Response (IVR)
Speech activated dialing
Developers can develop and deploy enhanced speech technology platforms that are enabled for voice commands with first-rate accuracy and performance.
CONTINUOUS SPEECH PROCESSING
Speech technologies can benefit from CSP because it provides board-level firmware that processes real-time voice signals to identify human speech input and present it to the host platform for speech recognition.
The software consists of a library of functions, device drivers, firmware, sample demonstration programs, and technical documentation to help create Automated Speech Recognition (ASR) applications.
SPEECH TECHNOLOGIES
Speech recognition provides host-based recognition engines and a variety of tools for developing and implementing robust applications.
There are two different approaches:
1. Traditional Speech Processing
2. Competitive Speech Processing Feature
TRADITIONAL SPEECH PROCESSING
COMPETITIVE SPEECH PROCESSING
HOW CONTINUOUS SPEECH PROCESSING WORKS
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