this paper is a continuation to the work in [1], in which a new algorithm for skeletonization is introduced. the algorithm given there and implemented for script and text is applied here on images like pictures, medic...
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the aim of this paper is to study changes in the electrical activity of cellular networks when one of the most important electrical parameters, the coupling conductance, varies. We use the pancreatic islet of Langerha...
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In 1992 neurophysiologists [20] found a new type of cells in areas V1 and V2 of the monkey primary visual cortex, which they called grating cells. these cells respond vigorously to a grating pattern of appropriate ori...
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A new training algorithm for the Fuzzy Min-Max Neural Network (FMMNN) is proposed. the FMMNN model is a powerful tool for pattern classification problems, and is perfect for hardware implementation. But the original m...
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ISBN:
(纸本)0780365208
A new training algorithm for the Fuzzy Min-Max Neural Network (FMMNN) is proposed. the FMMNN model is a powerful tool for pattern classification problems, and is perfect for hardware implementation. But the original model has several unwilling properties. Among them a serious one is how to decide the crucial training parameters. this paper proposes a recursive training algorithm to alleviate the difficulty, and improves the training procedure highly automatic. the result model is a multi-resolution combined classifier (MRCC). Experiments are made following some recent evaluation criteria known in literature, and show that compared withthe original model, the MRCC has better classification performance, better adaptive learning ability and consume less computation resource.
Virtual colonoscopy or ‘colonography’ is a patient-friendly, modern screening technique for polyps. Automatic detection of polyps can serve to assist the radiologist. this paper presents a method based on clustering...
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We deal withthe problem of rule interpolation and rule extrapolation for fuzzy and possibilistic systems. Such systems are used for representing and processing vague linguistic If-then-rules, and they have been incre...
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We consider a parallel, rule-based approach for learning and recognition of pattern and objects in scenes. Classification rules for pat- tern fragments are learned with objects presented in isolation and are based on ...
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While partial discharge (PD) patternrecognition is widely considered as an important method to test insulation degradation, the major problem encountered in recognition is to extract PD pattern features. According to...
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ISBN:
(纸本)0780354591;0780354605
While partial discharge (PD) patternrecognition is widely considered as an important method to test insulation degradation, the major problem encountered in recognition is to extract PD pattern features. According to the analysis to three-dimensional statistical spectrum of PD, this paper adopted fractal theory to extract PD pattern features. From designed model tests and fraction calculation results, it is shown the method in this paper is effective to extract PD pattern features which are helpful in PD patternrecognition on the base of the three-dimensional statistical spectrum.
In this paper, we consider the general problem of technical document interpretation, applied to the documents of the French Telephonic Operator, France Telecom. More precisely, we focus the content of this paper on th...
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the gray-scale morphological Hit-or-Miss transform is theoretically invariant to vertical translation of the input function, which is analogous to gray-value shift of the input images. Designing optimal structuring el...
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