Machine Learning
Support vector machines: hype or hallelujah?
ACM SIGKDD Explorations Newsletter - Special issue on “Scalable data mining algorithms”
Digital Image Processing: PIKS Inside
Digital Image Processing: PIKS Inside
Introductory Digital Image Processing: A Remote Sensing Perspective
Introductory Digital Image Processing: A Remote Sensing Perspective
Fuzzy Models and Algorithms for Pattern Recognition and Image Processing
Fuzzy Models and Algorithms for Pattern Recognition and Image Processing
Computer and Robot Vision
Improved statistics estimation and feature extraction for hyperspectral data classification
Improved statistics estimation and feature extraction for hyperspectral data classification
Multispectral Image Analysis Using the Object-Oriented Paradigm
Multispectral Image Analysis Using the Object-Oriented Paradigm
A robust iris segmentation with fuzzy supports
ICONIP'10 Proceedings of the 17th international conference on Neural information processing: theory and algorithms - Volume Part I
Proceedings of the First International Conference on Intelligent Interactive Technologies and Multimedia
Improving urban land cover classification using fuzzy image segmentation
Transactions on Computational Science VI
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Increasing availability of satellite imagery is demanding robust image classification methods to ensure a better integration between remote sensing and GIS. Segmentation-based approaches are becoming a popular alternative to traditional pixel-wise methods. Hard segmentation divides an image into a set of non-overlapping image-objects and regularly requires significant user-interaction to parameterise a functional segmentation model. This paper proposes an alternative image segmentation method which outputs fuzzy image-regions expressing degrees of membership to target classes. These fuzzy regions are then defuzzified to derive the eventual land-cover classification. Both steps, fuzzy segmentation and defuzzification, are implemented here using simple statistical learning methods which require very little user input. The new procedure is tested in a land-cover classification experiment in an urban environment. Results show that the method produces good thematic accuracy. It therefore provides a new, automated technique for handling uncertainty in the image analysis process of high resolution imagery.