A Fast Prototyping System for Speech Recognition Based on a Visual Object Oriented Environment
نویسندگان
چکیده
In this paper we propose an engineering approach for fast prototyping of a HMM-based speech recognizer. The presented system has been specifically used for words and sentences recognition of a regional variety of Italian. Experimental results have been obtained using the AVIP corpus of Italian spontaneous speech. The prototyping system is based on the "Khoros" software framework, which offers the possibility of creating a processing system that can be easily modified and extended, while keeping the needed software modularity. Key-Words: Speech Recognition, Modular planning, Spontaneous speech, Khoros framework
منابع مشابه
Modelsaz: An Object-Oriented Computer-Aided Modeling Environment
Modeling and simulation of processing plants are widely used in industry. Construction of a mathematical model for a plant is a time-consuming and error-prone task. In light of extensive advancements in computer science (both hardware and software), computers are becoming a necessary instrument in industrial activities. Many software tools for modeling, simulation and optimization of proces...
متن کاملSmallVDM: An Environment for Formal Specification and Prototyping in Smalltalk
We present an environment for spedfication and prototyping of objed-oriented systems in Smalltalk along with a style of specificahon, which allows the definition of some objeci-oriented characteristics in VDM. A set of auxiliary tools stimulates the development of specifications on-line and fast prototyping. The presentation is mostly informal and the mechanism is exemplified by giving an objec...
متن کاملObjects Identification in Object-Oriented Software Development - A Taxonomy and Survey on Techniques
Analysis and design of object oriented is onemodern paradigms for developing a system. In this paradigm, there are several objects and each object plays some specific roles. Identifying objects (and classes) is one of the most important steps in the object-oriented paradigm. This paper makes a literature review over techniques to identify objects and then presents six taxonomies for them. The f...
متن کاملSystem Identification and Control using Neural Networks in Engineering
Neural networks offer an alternative approach both for identification and control of nonlinear processes in process engineering. The lack of software tools for the design of controllers based on neural network models is particularly pronounced in this field. SIMULINK is properly a widely used graphical code development environment which allows system-level developers to perform rapid prototypin...
متن کاملVisual Tracking using Learning Histogram of Oriented Gradients by SVM on Mobile Robot
The intelligence of a mobile robot is highly dependent on its vision. The main objective of an intelligent mobile robot is in its ability to the online image processing, object detection, and especially visual tracking which is a complex task in stochastic environments. Tracking algorithms suffer from sequence challenges such as illumination variation, occlusion, and background clutter, so an a...
متن کامل