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AUTOMATIC RECOGNITION OF SYMBOLS ON STRUCTURAL BACKGROUND BY COMBINATION OF MODELS OF SYMBOLS AND BACKGROUND
AUTOMATIC RECOGNITION OF SYMBOLS ON STRUCTURAL BACKGROUND BY COMBINATION OF MODELS OF SYMBOLS AND BACKGROUND
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机译:通过符号和背景模型的组合在结构背景上自动识别符号
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摘要
FIELD: automated recognition of symbols.;SUBSTANCE: method includes following stages: tuning, forming symbols models, recognition, recording background model together with background of read image, separating model of registered background from elementary image of background, combining for each position of symbol of model of letters and/or digits with elementary displaying of appropriate background, forming of combined models, comparison of unknown symbols to combined models, recognition of each unknown symbol as appropriate symbol, combined model of which is combined with it best in accordance to "template comparison" technology.;EFFECT: higher efficiency.;10 cl, 10 dwg
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