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The detection of abnormalities in stochastic textures is a challenging task in comparison to locating faults in replicated texture images. This Letter demonstrates a technique based in the spatial and feature domains and detects abnormal formulations across the surface of randomly-textured images. The technique is based on colour clustering followed by(More)
In this paper we consider a large number of experiments (some 800 in total) using a variety of diierent methods for texture segmentation based upon Wavelets. The experiments also consider ten diierent wavelet lters and use as a testing bed a variety of composite images taken from the Brodatz database. Ground truth for the texture segmentation is known for(More)
Color image segmentation is an important task for computer vision. The segmented RGB color space is not more reliable and accurate for computer vision applications. For this purpose, the proposed approach combines different color spaces such as RGB, HSV, YIQ and XYZ for image segmentation. The combine segmentation of various color spaces to give more(More)
In previous work we presented an algorithm for matching features extracted from an image with those extracted from a model, using a probabilistic relaxation method. We tested the algorithm by using it to locate on a map road segments extracted from an aerial image. The algorithm performed well, and in particular converged very rapidly. Because the algorithm(More)
The overarching theme of data and information fusion for military purposes is to create a superior decision edge. The research in this paper is a funded project within the general dynamics led data and information fusion defense technology centre consortium in the UK. The research is concerned with the development of a novel approach to smart decision(More)
(2010). The challenge of supporting networked personal inquiry learning across contexts. Copyright and Moral Rights for the articles on this site are retained by the individual authors and/or other copyright owners. For more information on Open Research Online's data policy on reuse of materials please consult the policies page. Abstract Supporting learning(More)
The Open University's repository of research publications and other research outputs Using netbooks to support mobile learners' investigations across activities and places Journal Article (2010). Using netbooks to support mobile learners' investigations across activities and places. Copyright and Moral Rights for the articles on this site are retained by(More)