Real Time Static Hand Gesture Recognition System in Complex Background that uses Number system of Indian Sign Language
Journal Title: International Journal of Advanced Research in Computer Engineering & Technology(IJARCET) - Year 2013, Vol 2, Issue 3
Abstract
Hand gestures are powerful means of communication among humans and sign language is the most natural and expressive way of communication for deaf and mute people. Communication between computers (or robot) and humans, just as we humans interact with one another has been the prime objective of human computer interaction (HCI) research. This paper describes a real-time system for human computer interaction through gesture recognition for Indian Sign Language (ISL). ISL number system includes nine characters which are considered for this paper. The work is divided into four stages- image pre-processing, region extraction, feature extraction, feature matching. First stage converts captured RGB colour space image YIQ space images, then using grey threshold to detect the skin colour. Second stage extracts hand region using blob for getting region of interest(ROI). In third stage, we extract the features of ROI; the system compares four feature extraction techniques. Finally comparison is done between the current and database images in fourth stage using Euclidian distance.
Authors and Affiliations
JayshreeR. Pansare , Hrushikesh Dhumal , Sanket Babar , Kiran Sonawale , Ajit Sarode,
Keywords
Related Articles
- EP ID EP98892
- DOI -
- Views 77
- Downloads 0
A Comparative Analysis in Terms of Message Passing & Complexity of Different Coordinator Selection Algorithms in Distributed System
In distributed systems, many of the algorithms that have been used are typically not completely symmetrical, and some node has to take the lead in initiating the algorithm. The main role of an elected coordinator i...
Software based approach for Triggering 3-phase, 6-pulse, AC to DC Controlled Converter
This paper presents the development of a software for triggering the circuit of 3-phase, 6-pulse, ac to dc controlled converter using PIC microcontroller. The microcontroller will generate six equidistant, synchron...
Empirical Study on Predictors of Student Learning Satisfaction from Web Based Learning Systems
This paper studies the factors that may influence students’ web-based learning satisfaction. The aim of this study is to analyze the e-learning system quality, usefulness, and its impact on satisfaction level and e...
A Survey on Image Mosaicing Techniques
Image Mosaicing is a method of assembling multiple overlapping images of the same scene into a larger image. The output of the image mosaic will be the union of two input images. Image-mosaicing algorithms are used...
Heterogeneous Interface Mobile Node in NS2
The heterogeneous interface for the mobile node is the key feature for the next generation mobile world. It provides the flexibility for the mobile devices for moving devices to the next available best network for...