61–80 von 89 Ergebnissen
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    Novel approaches to optimized self-configuration in high performance multiple-expert classifiers

    Rahman, A.F.R. / Fairhurst, M.C. / Hoque, S. | IEEE | 2002
    Classifier combination and the design of multiple expert decision combination strategies are now considered to be very important issues in ...

    Separation of touching and overlapping words in adjacent lines of handwritten text

    Takru, K. / Leedham, G. | IEEE | 2002
    This paper reports on a novel technique for the separation of characters and words that are connected through touching or overlapping of ...

    An online signature verification system using hidden Markov model in polar space

    Yoon, H.S. / Lee, J.Y. / Yang, H.S. | IEEE | 2002
    In this paper, we propose a method of online signature verification system using HMM models in a polar coordinate system. In the previous ...

    Separating text and background in degraded document images - a comparison of global thresholding techniques for multi-stage thresholding

    Leedham, G. / Varma, S. / Patankar, A. et al. | IEEE | 2002
    image. Several thresholding algorithms have previously been proposed and are widely used in document processing. None have been shown effective ...

    Author index

    IEEE | 2002
    The author index contains an entry for each author and coauthor included in the proceedings record. ...

    Hybrid adaptation: integration of adaptive classification with adaptive context processing

    Iwayama, N. / Akiyama, K. / Ishigaki, K. | IEEE | 2002
    We propose a new method of adaptation in online handwritten character recognition. The method, called the "hybrid adaptation", integrates ...

    MOrpho-LEXical analysis for correcting OCR-generated Arabic words (MOLEX)

    Sari, T. / Sellami, M. | IEEE | 2002
    In this paper we present a contextual-based method for correcting Arabic words generated by OCR systems. This technique operates as a post ...

    Continuous approach to segmentation of handwritten text

    Mestetskii, L.M. / Reyer, I.A. / Sederberg, T.W. | IEEE | 2002
    A new approach to the segmentation of handwritten text is presented that is based on approximating a binary raster image with a set of ...

    Signature verification: benefits of multiple tries

    Kashi, R. / Nelson, W. | IEEE | 2002
    experiments, the increase in false accepts was small compared to the dramatic reduction in false rejects. At the 1% false rejection (FR) rate, the ...

    Off-line handwritten Arabic character segmentation algorithm: ACSA

    Sari, T. / Souici, L. / Sellami, M. | IEEE | 2002
    Character segmentation is a necessary preprocessing step for character recognition in many OCR systems. It is an important step because ...

    Affine alignment for stroke classification

    Ruiz, A. | IEEE | 2002
    We propose a stroke classification method based on affine alignment, appropriate for online recognition of mathematical handwriting. The ...

    Script and nature differentiation for Arabic and Latin text images

    Kanoun, S. / Ennaji, A. / Lecourtier, Y. et al. | IEEE | 2002
    A method for Arabic and Latin text block differentiation for printed and handwritten scripts is proposed. This method is based on a ...

    Baseline estimation for Arabic handwritten words

    Pechwitz, M. / Margner, V. | IEEE | 2002
    Baseline information has been used for diverse purposes in handwriting research. The baseline represents a first orientation in a word and ...

    Extraction of place-name from natural scenes

    Yamaguchi, T. / Nakano, Y. | IEEE | 2002
    This paper proposes an experimental character recognition system to recognise place-names written on signboards. Recently, mobile phones ...

    Writers authentication and fractal compression

    Seropian, A. / Vincent, N. | IEEE | 2002
    In this paper we propose a new approach that allows authenticating a writer. To achieve this goal the autosimilarity properties in writings ...

    Vind(x): using the user through cooperative annotation

    Vuurpijl, L. / Schomaker, L. / van den Broek, E. | IEEE | 2002
    . Using Vind(x), users on the Internet may cooperatively annotate objects in paintings by use of the pen or mouse. The collected data can be ...

    Bit plane decomposition and the scanning n-tuple classifier

    Hoque, S. / Sirlantzis, K. / Fairhurst, M.C. | IEEE | 2002
    This paper describes a multiple classifier configuration for high performance off-line handwritten character recognition applications ...

    Confident assessment of children's handwritten responses

    Allan, J. / Allen, T. / Sherkat, N. | IEEE | 2002
    produces a reasonable level of response yield. It is shown that the novel approach can achieve 100% scoring accuracy on 44% of all responses ...

    A fast algorithm for finding k-nearest neighbors with non-metric dissimilarity

    Bin Zhang, / Srihari, S.N. | IEEE | 2002
    templates, the best performance is achieved by NN methods based on the dissimilarity measures resulting in a special space where computations cannot ...

    Transcript mapping for historic handwritten document images

    Tomai, C.I. / Bin Zhang, / Govindaraju, V. | IEEE | 2002
    framework for mapping each word in the transcript to the associated word image in the document. Coarse word mapping based on document constraints is ...