2010
DOI: 10.1007/s10762-010-9640-1
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Automatic Pattern Extraction and Classification for Chromosome Images

Abstract: Chromosome image analysis and pattern classification is one of the essential tasks in genetic syndrome diagnoses. An automatic procedure is introduced for chromosome image analysis. The pale-path algorithm is proposed to segment touching and overlapping chromosomes. Medial axis is extracted by the middle point algorithm. Chromosome band is enhanced by the algorithm based on multiscale wavelets Bi-spline, and extracted by average gray profile, gradient profile and shape profile. The multilayer classifier is use… Show more

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Cited by 23 publications
(10 citation statements)
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“…Robust performance started from introducing medial axis transformation (MAT) into chromosome classification [19]. As follows, many MAT-based studies have been conducted [20], [21]. Also, multi-layer perceptron (MLP) was applied to make the predictions [19].…”
Section: B Chromosome Classificationmentioning
confidence: 99%
“…Robust performance started from introducing medial axis transformation (MAT) into chromosome classification [19]. As follows, many MAT-based studies have been conducted [20], [21]. Also, multi-layer perceptron (MLP) was applied to make the predictions [19].…”
Section: B Chromosome Classificationmentioning
confidence: 99%
“…However, the instances within the set are not iid, as the parts are spatially linked within the object, and also follow physical motion laws. Other potential applications include karyotyping (labelling the chromosomes in a cell) [9,15] and identifying footballers on the pitch in a live-play video [3].…”
Section: The Multiple-instance Problem This Problem Arises In Complementioning
confidence: 99%
“…Then, intensity-based features and centromeric indexes were fed into an MLP network for classification. Ming et al [10] computed medial axes using a middle point algorithm. They extracted banding patterns by average intensity, gradient, and shape profiles and adopted an MLP classifier.…”
Section: Introductionmentioning
confidence: 99%