ROBOT NAVIGATION USING IMAGE PROCESSING AND ISOLATED WORD RECOGNITION
Journal Title: International Journal on Computer Science and Engineering - Year 2012, Vol 4, Issue 5
Abstract
In this paper, a practical implementation of image processing and isolated word recognition has been explained. A modeled vehicle has been driven autonomously on the road and can navigate on a road on its own, stop at zebra-crossing, follow traffic lights and reach an end point or can be controlled through voice commands. The vehicle has been developed using an old scrap body of a Kinetic Sunny and its engine, Servo motors, microphone, PCB and cameras. The image processing is done with the help of a laptop using MATLAB image processing toolbox and speech processing is done using HTK (hidden markov model toolkit). The robot navigated through roads with marked lanes and traffic light using image processing after taking inputs from the environment with the help of CCD camera and webcam. However, on the roads with no standardized lane marking and traffic lights, the robot was controlled using voice commands only and processed by HTK toolkit.
Authors and Affiliations
Shashank , Gaurav , Manish Sharma , Anupam Shukla , Sameer Shastri
Keywords
Related Articles
- EP ID EP119640
- DOI -
- Views 122
- Downloads 0
An Automated Microcontroller Based Liquid Mixing System
This paper introduces a systematic approach to design and realize a temp and volume based liquid mixing system using three low cost micro controllers. The primary function of this system is to mix different liquids of re...
The Importance of Feature Selection in Classification
Feature Selection is an important technique for classification for reducing the dimensionality of feature space and it removes redundant, irrelevant, or noisy data. In this paper the feature are selected based on the...
SSM-DBSCANand SSM-OPTICS : Incorporating a new similarity measure for Density based Clustering of Web usage data.
Clustering web sessions is to group web sessions based on similarity and consists of minimizing the intra-group similarity and maximizing the inter-group similarity. Here in this paper we developed a new similarity measu...
Novel Sorting Algorithm
Sorting has become a stand in need of prosaic life activities. Sorting in computer science alluded to as ordering deals with arranging elements of a list or a set of records of a file in ascending or descending order. We...
Centrality measures with a new index called E-User (Effective User) Index for determiningthe most effective user in Twitter Online Social Network
In this study, we considered the issue of determination of the most effective user in the twitter online social network. We worked on asocial network graph which have relationships (edges) between users who posteda tweet...