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26.08.2021

Поиск объектов через определение их контуров средствами OpenCV

Множество объектов на изображении можно опознать по их форме, например, печати в сканах документов, как правило, круглые, развороты паспорта четырёхугольные и т.д. Зная простые свойства искомого объекта и отсутствие этих свойств у других объектов изображения, можно свести задачу детектирования на изображении к задаче поиска объекта, чей контур…

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