System for Defect Detection in Fabrics
Journal Title: Romanian Journal of Human - Computer Interaction - Year 2011, Vol 4, Issue 3
Abstract
In the textile industry, for quality assurance, defect detection is a vital step. This paper presents a system for real time defect detection in fabrics which requires efficient and powerful algorithms. Based on the characteristics of the fabrics texture we use local binary patterns (LBP) to detect defects in fabric. Due to subtle defects, inspection of fabric defects is particularly difficult also because of variations in fabric texture and due to changes in environmental changes (e.g. illumination, noise, etc.). Online implementation of the algorithms showed that it can be implemented with the resources normally available and can be adapted for industrial applications.
Authors and Affiliations
Dragoş Cătălin Barbu, Dragoş Nicolae Nicolau
An Ontology-centered Approach for Designing an Interactive Competence Management System for IT Companies
The paper presents an ontology-centered approach for designing an interactive competence management system for IT companies. This type of approach helps to shift the focus from a function-oriented, tool-centric view, tow...
Facebook use by visually impaired students – an exploratory study
In recent years there is an unprecedented growth in popularity of Social Networking Sites (SNSs), Facebook being the best example. Blind people are distinct users of social networks. People with visual impairments are us...
A Corpus of Multi-participant Conversations and an Editor for its Annotation
The paper presents the details and the history of building a corpus of instant messenger (chat) conversations with multiple participants used for Computer-Supported Collaborative Learning. Two XML annotation schemas are...
Experimentation Of An Acceptance Model Of E-Learning Systems
The aim of this paper is to test a model of acceptance of e-learning systems using the UTAUT reference model. After a brief description of UTAUT model, are described the proposed model and the assumptions, methods used a...
Task Modeling at Operational Level in the Context of Model-based Design
In the context of model-based design of user interfaces it is important to pay attention to the modelling of all relevant aspects as well as to the specification of relationships between models. The task model has a part...